Chapter 05: Fats Grodner and Escott-Stump: Nutritional Foundations and Clinical Application: A Nursing Approach, 6th Edition
|
|
- Thomas Lee
- 5 years ago
- Views:
Transcription
1 Instant download and all chapters Test Bank Nutritional Foundations and Clinical Applications A Nursing Approach 6th Edition Michele Grodner Chapter 05: Fats Grodner and Escott-Stump: Nutritional Foundations and Clinical Application: A Nursing Approach, 6th Edition MULTIPLE CHOICE 1. Of the following, the food that would provide the most energy per ounce is a. butter. b. tuna. c. pasta. d. hard candy. Butter would provide the most energy per ounce because fat is the densest energy source. Fat provides 9 kcal/g; protein and carbohydrate each provide 4 kcal/g. Tuna is mostly protein with just a small amount of fat, pasta is mostly carbohydrate, and hard candy is only carbohydrate, and so all of these would provide fewer calories per ounce than would butter. DIF: Cognitive Level: Applying REF: Page 74 Page 81 TOP: Nursing Process: Implementation MSC: Client Needs: Physiological integrity 2. The most beneficial function of cholesterol in the body is a. formation of sex hormones, bile, and vitamin D. b. depositing plaques in arteries. c. being part of cell membrane structure. d. solubility in both water and fat. The body uses sterols such as cholesterol to make sex hormones, bile, and vitamin D. Cholesterol does contribute to deposition of arterial plaques, but this is not beneficial to the body. Cell membrane structure and solubility in both water and fat are functions of phospholipids; cholesterol is a sterol, not a phospholipid. DIF: Cognitive Level: Applying REF: Pages TOP: Nursing Process: Assessment MSC: Client Needs: Physiological integrity 3. If a patient receiving parenteral nutrition develops eczema, the patient probably has a. vitamin C deficiency. b. essential fatty acid deficiency. c. protein-energy malnutrition. d. phospholipid and sterol deficiency.
2 In a patient receiving fat-free parenteral nutrition, eczema may be a sign of essential fatty acid deficiency. Eczema is not caused by vitamin C deficiency; symptoms of vitamin C deficiency include bleeding gums and breakdown of scar tissue. Eczema is not a sign of protein-energy malnutrition. The body makes phospholipids and sterol, and so deficiency does not occur. DIF: Cognitive Level: Applying REF: Page 74 TOP: Nursing Process: Diagnosis MSC: Client Needs: Physiological integrity 4. If a food that is usually made with hydrogenated oil is made with vegetable oil instead, one potential concern is that the a. flavor will be significantly different. b. food will feel oily to the touch. c. food will contribute more to cardiovascular risk. d. food will have a shorter shelf life. Hydrogenation of vegetable oils increases their shelf life because the double bonds are removed, which renders the fatty acids less vulnerable to oxidation; therefore, a food made with vegetable oil may have a shorter shelf life. Use of vegetable oil does not necessarily result in a different flavor from use of hydrogenated fat and does not make the food feel more oily. Foods made with vegetable oils are less likely to contribute to cardiovascular disease than those made with hydrogenated fats, which contain saturated and trans fatty acids. DIF: Cognitive Level: Understanding REF: Page 82 Page 84 TOP: Nursing Process: Implementation MSC: Client Needs: Health promotion and maintenance Client Needs: Safe and effective care environment 5. A triglyceride is a compound composed of a. glycerol with two fatty acids attached. b. glycerol with three amino acids attached. c. glycerol with three fatty acids attached. d. organic molecules formed in triangular chains. Triglycerides are compounds made up of glycerol and three fatty acids. The compound of glycerol plus two fatty acids is a diglyceride. Glycerol does not combine with amino acids. Triglycerides do not form in triangular chains. DIF: Cognitive Level: Remembering REF: Page 75 TOP: Nursing Process: Assessment MSC: Client Needs: Physiological integrity 6. To decrease intake of saturated fatty acids and increase intake of polyunsaturated fatty acid, one dietary change would be from using to using oil. a. shortening; coconut b. margarine; olive c. soybean oil; canola d. butter; sunflower
3 Sunflower oil is rich in polyunsaturated fatty acids, and butter is rich in saturated fatty acids; therefore, this switch would have the best effect. Shortening actually has higher amounts of polyunsaturated fatty acids and lower amounts of saturated fatty acids than does coconut oil. Olive oil contains lower amounts of saturated fatty acids than does margarine, but it is rich in monounsaturated fatty acids, not polyunsaturated fatty acids. Both canola oil and soybean oil have relatively low amounts of saturated fatty acids; canola oil contains mostly monounsaturated fatty acids, whereas soybean oil is rich in polyunsaturated fatty acids. DIF: Cognitive Level: Applying REF: Page 76 TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance 7. If a client wants to lose 1 lb of body fat each week, he or she would need to make sure that the daily calorie intake was lower than the daily energy needs by kcal/day. a. 350 b. 500 c. 900 d One pound of body fat contains 3500 kcal. To create a weekly deficit of 3500 kcal, daily energy intake would need to be less than daily energy expenditure by 500 kcal (3500 7). DIF: Cognitive Level: Applying REF: Page 74 TOP: Nursing Process: Planning MSC: Client Needs: Physiological integrity Client Needs: Health promotion and maintenance 8. Of the following fats, the one that is most likely to be liquid is a. milk fat. b. beef drippings. c. coconut oil. d. peanut oil. In general, plant oils are more liquid and animal fats tend to be solid. Both milk fat (butter) and beef drippings (lard) have high amounts of saturated fatty acids and tend to be solid fats. Coconut oil is a plant oil, but it has high amounts of saturated fatty acids, and so it is usually solid. Peanut oil has high amounts of unsaturated fatty acids and is a liquid oil. DIF: Cognitive Level: Understanding REF: Pages TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance 9. The number of double bonds present in the fatty acid chain determines the a. number of fatty acids attached to the glycerol molecule. b. number of glycerol molecules attached to a fatty acid. c. degree of saturation or unsaturation of a fatty acid. d. degree of saturation or unsaturation of the glycerol molecule. The number of double bonds in a fatty acid chain determines the degree of saturation or unsaturation of a fatty acid. The number of fatty acids attached to the glycerol molecule determines whether it is a monoglyceride (one fatty acid), a diglyceride (two fatty acids), or a triglyceride (three fatty acids). There is never more than one glycerol molecule attached to a fatty acid, and glycerol molecules do not vary in the degree of saturation or unsaturation.
4 DIF: Cognitive Level: Understanding REF: Pages A client who wishes to avoid blood clots may benefit from regular intake of a. fish oil capsules. b. salmon. c. lecithin. d. olives and olive oil. Omega-3 fatty acids help decrease risk of blood clots. The best source of omega-3 fatty acids is fatty fish, such as salmon; fish oil capsules are not recommended because large doses may decrease immunity. Lecithin and the monounsaturated fatty acids found in olive oil do not decrease risk of blood clotting. DIF: Cognitive Level: Applying REF: Pages TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance Client Needs: Physiological integrity 11. Overall energy intake can be greatly affected by relatively small changes in intake of a. protein. b. carbohydrate. c. fat. d. alcohol. Fat contains more energy per gram than any other nutrient (9 kcal/g versus 4 kcal/g for protein and carbohydrate and 9 kcal/g for alcohol). Therefore, relative small increases or decreases in fat intake can result in significant increases or decreases in energy intake. DIF: Cognitive Level: Understanding REF: Page 74 TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance Client Needs: Physiological integrity 12. The number of kilocalories provided by 23 g of fat is a. 92. b c d Fat contains 9 kcal/g. Therefore, 23 g fat contain 207 kcals (23 9). DIF: Cognitive Level: Applying REF: Page If dietary analysis shows that fat provides 31% of an individual s energy intake, their fat intake would be a. considered below the recommended range. b. considered within the recommended range. c. considered above the recommended range. d. generally recognized as safe.
5 The Acceptable Macronutrient Distribution Range for fat is 20% to 35% of kilocalories; therefore, 31% is within the recommended range. Generally recognized as safe is a term used for food additives. DIF: Cognitive Level: Applying REF: Page Sources of invisible fat include a. pastries and pies. b. bacon and chicken with skin. c. butter and sour cream. d. oil and vinegar salad dressing. In baked goods such as pastries and pies, the fat cannot be seen; it is absorbed into the flour, which makes it invisible. Bacon has visible strips of white fat, chicken skin is visibly fatty, butter and sour cream can be seen unless they are melted into toast or potatoes, and oil can be seen floating on top of the vinegar in salad dressing. DIF: Cognitive Level: Applying REF: Pages TOP: Nursing Process: Implementation MSC: Client Needs: Health promotion and maintenance 15. An example of emulsification is a. chewing of food in the mouth. b. use of egg yolk to make mayonnaise. c. commercial hydrogenation of liquid oils. d. digestion of fat in the small intestine. The lecithin in egg yolk acts as an emulsifier in the making of mayonnaise. Chewing of food is mastication. Hydrogenation of liquid oils does not emulsify them. In the small intestine, bile emulsifies fat to increase the surface area for digestion, but the fat is not actually digested there. DIF: Cognitive Level: Applying REF: Page For someone with coronary heart disease, what would be the most helpful piece of information on a food label? a. Total calories per serving b. Milligrams of cholesterol per serving c. Grams of saturated fat per serving d. Grams of total fat per serving Saturated fat intake has the greatest influence on blood cholesterol levels and coronary heart disease. Intakes of total fat and total energy are important, but not as important as saturated fat. Intake of cholesterol is less important because most cholesterol is made by the body, and dietary sources contribute relatively little. DIF: Cognitive Level: Applying REF: Page 82 Pages Page 88
6 TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance 17. If a salad dressing is made with olive oil, it would contain mostly fatty acids. a. trans b. saturated c. polyunsaturated d. monounsaturated Olive oil is rich in monounsaturated fatty acids. Trans fatty acids are found in hydrogenated fats. Polyunsaturated fatty acids are found mostly in other liquid vegetable oils. Saturated fatty acids are found in dairy, meat fats, and coconut and palm oil. DIF: Cognitive Level: Applying REF: Page 76 TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance 18. The best description of a fat with high amounts of trans fatty acids is that it is a. liquid at room temperature. b. found naturally in tropical oils. c. easily transformed from one state to another. d. produced by hydrogenation of plant oils. Trans fatty acids are formed when liquid plant oils are hydrogenated to form a hard fat, such as margarine or shortening. Trans fatty acids are not naturally present in any fats or oils, and fats with high amounts of trans fatty acids tend to form solid, rather than liquid, fats at room temperature. Trans fatty acids are shelf stable and so are not easily transformed. DIF: Cognitive Level: Remembering REF: Page 82 Page An alternative to hydrogenation to increase the shelf life of polyunsaturated fat is the addition of a. vitamin E. b. vitamin D. c. hydrogen. d. zinc. Antioxidants provide a way to preserve unsaturated fats without hydrogenation. Vitamin E is an example of an antioxidant that may be added to unsaturated fats. Vitamin D and zinc do not have antioxidant properties. Hydrogen is added during hydrogenation. DIF: Cognitive Level: Applying REF: Pages The most important property of phospholipids that makes them valuable both in foods and in the body is that they a. carry fat-soluble vitamins. b. are useful as low-energy fat substitutes. c. are soluble in water and fat at the same time.
7 d. function as natural antioxidants. Phospholipids are valuable in foods and in the body because they are soluble in water and fat at the same time. This makes them useful emulsifiers and important components of cell membranes. Phospholipids have no particular role in carrying fat-soluble vitamins. They are not used as fat substitutes. They do not function as antioxidants. DIF: Cognitive Level: Understanding REF: Pages TOP: Nursing Process: Planning MSC: Client Needs: Physiological integrity 21. Most fat enters the lymphatic system after a. absorption. b. circulation. c. metabolism. d. hydrogenation. Most fat is absorbed into the lymphatic system from the small intestine. It then passes into the circulation. Therefore, circulation and metabolism occur after, not before, fat enters the lymphatic system. Hydrogenation occurs during food production and is not connected to processing of fat in the body. DIF: Cognitive Level: Applying REF: Page 78 TOP: Nursing Process: Assessment MSC: Client Needs: Physiological integrity 22. Jacob usually eats a sandwich with salami, mayonnaise, lettuce, and tomato on wheat bread for lunch. What change would be most helpful in decreasing his risk of cardiovascular disease? a. Add sprouts instead of tomato. b. Switch to whole-wheat bread. c. Omit the mayonnaise. d. Replace the salami with turkey. Replacing the salami with turkey would be most beneficial because salami has high amounts of saturated fatty acids, which tend to increase blood cholesterol levels. Turkey also contains saturated fatty acids but has low amounts of fat overall. Switching the whole-wheat bread would increase dietary fiber intake, which would also help decrease blood cholesterol level, but the effect would not be as great as a decrease in saturated fat. Omitting the mayonnaise would help decrease overall fat intake, but the fat in mayonnaise is mostly unsaturated and so it would be less beneficial than using a lower fat meat. Both sprouts and tomatoes add vitamin C and other nutrients, and so this change would make very little difference nutritionally. DIF: Cognitive Level: Applying REF: Page 76 Pages TOP: Nursing Process: Assessment MSC: Client Needs: Health promotion and maintenance Client Needs: Physiological integrity 23. High levels of low-density lipoprotein cholesterol (LDLc) are associated with an increased risk of a. diabetes mellitus. b. high levels of high-density lipoprotein cholesterol (HDLc).
8 c. coronary artery disease. d. high blood pressure and stroke. High levels of low-density lipoprotein cholesterol are associated with increased risk of coronary artery disease. They do not have a direct effect on risk for diabetes mellitus or high blood pressure and stroke. LDLc and HDLc levels are not necessarily related. DIF: Cognitive Level: Remembering REF: Page 82 Pages A client who is trying to follow a low-fat eating pattern tells you that he or she has experienced diarrhea. You may want to find out whether he or she has a. eaten foods made with the fat substitute carrageenan. b. eaten foods made with the fat substitute olestra. c. greatly increased intake of fish and seafood. d. developed essential fatty acid deficiency. Olestra is a fat substitute that is not digested or absorbed and may cause diarrhea if eaten in large quantities. Carrageenan is a carbohydrate that is digested and does not cause diarrhea. Fish and seafood consumption and essential fatty acid deficiency are not associated with diarrhea. DIF: Cognitive Level: Applying REF: Page 74 Page 77 Page 86 TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance 25. The client most likely to benefit from use of medium-chain triglycerides is one who a. has essential fatty acid deficiency. b. has malabsorption because of removal of part of the small intestine. c. needs to gain weight after surgery and chemotherapy to treat bowel cancer. d. has high levels of both serum total cholesterol and low-density lipoprotein cholesterol. Medium-chain triglycerides are beneficial for patients with malabsorption because they are relatively easily absorbed. They do not contain essential fatty acids. They contain the same amount of energy as other fatty acids, and so they would not be especially beneficial for a client who needs to gain weight. They do not influence serum cholesterol levels. DIF: Cognitive Level: Applying REF: Page 74 Page 78 Pages TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance 26. A good lunch choice for someone who wants to increase intake of omega-3 fatty acids would be a. peanut butter and jelly sandwich. b. lentil soup. c. salad with olive oil dressing. d. grilled tuna sandwich.
9 Fatty fish, such as tuna, are an excellent source of omega-3 fatty acids, and so the grilled tuna sandwich would be the best choice. Peanut butter and olive oil have high amounts of monounsaturated fatty acids but are not good sources of omega-3 fatty acids. Lentil soup is likely to have low amounts of fat. DIF: Cognitive Level: Applying REF: Pages TOP: Nursing Process: Planning MSC: Client Needs: Health promotion and maintenance 27. If a person did not produce bile, a. fats would pass through the intestines undigested. b. fats would be digested and absorbed too quickly. c. fat digestion may occur more slowly. d. digestion of fat would be unaffected. Bile emulsifies dietary fats to increase their surface area for action of digestive enzymes. Therefore, without bile, digestion of fat would occur more slowly. Because of mixing and churning of chyle with digestive secretions and enzymes in the small intestine through peristalsis and segmentation, digestion would still occur, but more slowly. DIF: Cognitive Level: Applying REF: Pages TOP: Nursing Process: Assessment MSC: Client Needs: Physiological integrity 28. A client who is a bodybuilder eats large quantities of tuna, chicken, and lean meats every day. Any extra energy from these foods that the client s body does not need will be stored as a. adipose tissue. b. essential body fat. c. muscle tissue. d. glycogen. Extra energy from any source is stored as fat in adipose tissue. Muscle is developed in response to exercise; it requires some protein, but extra protein cannot be stored as muscle tissue. Glycogen stores in the body are limited. Essential body fat is the fat that protects organs and nerve cells; its amount does not increase with dietary excess. DIF: Cognitive Level: Applying REF: Pages Pages TOP: Nursing Process: Assessment MSC: Client Needs: Physiological integrity 29. A healthy daily fat intake for someone who eats 3000 kcal per day is g. a. 100 b. 33 to 83 c. 67 to 117 d. 600 to 1050 The Acceptable Macronutrient Distribution Range for fat is 20% to 35% of energy intake. Of 3000 kcal, 20% to 35% is 600 to 1050 kcal. Fat contains 9 kcal per gram, and so this represents approximately 67 to 117 g (600/9 to 1050/9 g) of fat daily. DIF: Cognitive Level: Applying REF: Page 80 TOP: Nursing Process: Assessment
10 MSC: Client Needs: Health promotion and maintenance Client Needs: Physiological integrity 30. A client grew up on a farm and learned to prepare foods with butter and lard produced by the farm animals. She is now in her 60s and has just learned that she has coronary artery disease. To best meet her physical needs, as well as psychological needs, the health practitioner should a. suggest that she adopt a low-fat vegetarian dietary pattern. b. ask how she usually prepares foods and suggest ways to reduce the use of animal fat. c. advise her to eat more fruits and vegetables and to replace some of the animal fat with palm and coconut oil. d. advise her to avoid adding fat to foods and eat only very lean poultry and fish. The health practitioner should start with the ways the client usually prepares food and suggest ways in which she can use less animal fat and more heart-healthy unsaturated fats without making dramatic or arbitrary changes. A low-fat vegetarian dietary pattern is not necessary and may be unacceptable to the client. Eating more fruits and vegetables may be beneficial, but palm and coconut oil are high in saturated fat, which would not be helpful. It is probably not necessary for her to avoid adding any fat to foods and to eat only very lean poultry and fish; such drastic changes might not be maintained by the client. DIF: Cognitive Level: Analyzing REF: Page 76 Pages Pages TOP: Nursing Process: Implementation MSC: Client Needs: Health promotion and maintenance
ABLE TO READ THE LABEL?
ARE ABLE TO READ THE LABEL? A Consumer s Guide to Navigating Food Labels Food and Drug Safety Program Consumer and Environmental Health Services Phone: 609-826-4935 Fax: 609-826-4990 http://nj.gov/health/eoh/foodweb/
More informationThe most concentrated source of food energy. There are 9 calories in every gram of fat
Fat Is The most concentrated source of food energy There are 9 calories in every gram of fat Fats that are liquid at room temperature are called oils. (Examples: vegetable oil, canola oil, olive oil, etc.)
More informationLipid & Fat: Overview
Lipid & Fat: Overview What is a lipid? Triglycerides, Phospholipids and Sterols Triglycerides = Fat Saturated & unsaturated Essential fatty acids ü Omega 3 & Omega 6 Trans fat Why do you need fat? How
More informationFats = Lipids Organic compounds- mostly carbon Found in animals & plants Don t dissolve well in H20 Dissolve in organic solvents: ether, chloroform,
FATS Fats = Lipids Organic compounds- mostly carbon Found in animals & plants Don t dissolve well in H20 Dissolve in organic solvents: ether, chloroform, toluene, methanol Assignment Oil and Water Fats
More information'Eat Smart' - Nutrition for a Healthy Heart
Definitions - Fats & Cholesterol Found in Blood LDL HDL 'low density lipoprotein' also known as 'bad cholesterol' major cholesterol-carrying molecule in blood delivers cholesterol to the arterial walls
More informationLipid & Fat: Overview
Lipid & Fat: Overview What is a lipid? Triglycerides, Phospholipids and Sterols Triglycerides = Fat Saturated & unsaturated Essential fatty acids ü Omega 3 & Omega 6 Trans fat Why do you need fat? How
More informationFats and Other Lipids
Fats and Other Lipids Chapter 6 Chapter 6: Fats and other Lipids 1 6.1 Understanding Lipids Lipids include: 1. Fatty acids 2. Triglycerides 3. Phospholipids 4. Cholesterol Oil and Water Don t Mix Because
More informationCoach on Call. Please give me a call if you have more questions about this or other topics.
Coach on Call It was great to talk with you. Thank you for your interest in learning about the fats you eat. I hope you find this tip sheet helpful. Please give me a call if you have more questions about
More informationThe Council for Disability Awareness
The Skinny on Fat It s impossible to go to the supermarket and not see numerous claims about fat on the bags and boxes of our favorite foods. These foods appeal to us because we want to lose weight, eat
More informationWHY DO WE NEED FAT? It is now known that Omega-3 and Omega- 6 polyunsaturated fats, or good fats, are particularly good for heart health.
KNOW YOUR FATS WHY DO WE NEED FAT? Fat can contribute positively to our diet, as long as we choose the right types of fats and moderate our intake to the appropriate amounts. Fat has many valuable functions
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Exam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which of the following is TRUE about essential fatty acids? 1) A) No vegetables contain
More information1. FAT IS. The most CONCENTRATED source of food energy. There are 9 calories in every gram of fat. EAT SPARINGLY from the Fats & Oils Food Group
Fats 1. FAT IS The most CONCENTRATED source of food energy There are 9 calories in every gram of fat EAT SPARINGLY from the Fats & Oils Food Group Fats that are LIQUID at room temperature are called OILS.
More informationUnderstanding Ingredients. Fats and Oils
Understanding Ingredients Fats and Oils Topics Types of Fats and Oils Structures of Fats and Oils Nutritive Value of Fats and Oils Choice and Storage of Fats and Oils Uses of Fats and Oils in Cooking /
More informationDietary fat supplies essential body tissue needs, both as an energy fuel and a structural material.
Chapter 3 Fats Chapter 3 Lesson 3.1 Key Concepts Dietary fat supplies essential body tissue needs, both as an energy fuel and a structural material. Foods from animal and plant sources supply distinct
More informationKnow Your Numbers Handouts
Calculating Your Body Mass Index (BMI) 1. Write down your weight in pounds (example: 190) 2. Multiply that number by 703 (190 x 703 = 133,570) 3. Multiply your height in inches by itself ( 70 x 70 = 4,900)
More informationFAT. Dr. Shamsul Azahari Zainal Badari Department of Resource Management and Consumer Studies Faculty of Human Ecology
FAT Dr. Shamsul Azahari Zainal Badari Department of Resource Management and Consumer Studies Faculty of Human Ecology OBJECTIVES LECTURE By the end of this lecture, student can: Define what is lipid/fat
More informationNutrients. Nutrition. Carbohydrates. - ex. Carbs, Fats, Protein, Water. - ex. vitamins, minerals
Nutrients Nutrition Introduction elements and compounds an organism needs but can not manufacture itself 6 Basic Nutrients carbohydrates fats proteins water vitamins minerals Macronutrients supply energy
More informationLipids Types, Food Sources, Functions
Lipids Types, Food Sources, Functions What Are Lipids? Lipids Diverse group of molecules that are insoluble in water Fats The lipid content of diets and foods 1 Lipids in Body Cells and Tissues Types of
More informationeat well, live well: EATING WELL FOR YOUR HEALTH
eat well, live well: EATING WELL FOR YOUR HEALTH It may seem like information on diet changes daily, BUT THERE IS ACTUALLY A LOT WE KNOW ABOUT HOW TO EAT WELL. Eating well can help you improve your overall
More informationThe Lipids: Triglycerides, Phospholipids and Sterols
The Lipids: Triglycerides, Phospholipids and Sterols Chapter 5 The Lipids-Triglycerides, Phospholipids, and Sterols The Lipid Family Triglycerides (fats and oils) Predominate in the body (99%) and in foods
More informationLIPIDS Dr. Latifah Al-Oboudi 2012
LIPIDS Dr. Latifah Al-Oboudi 2012 The Lipid Family Triglycerides Phospholipids Sterols All types of lipids are: soluble in organic solvents such as chloroform, benzene, and ether, but not in water. Differ
More informationFats & Fatty Acids. Answer part 2: 810 Cal 9 Cal/g = 90 g of fat (see above: each gram of fat provies 9 Cal)
Fats & Fatty Acids Function of Fats Store energy (typically stored in the form of triglyceride fat molecules, shown on next page) Burn for energy (energy content is 9 Cal/g) Fatty acids are components
More informationA Closer Look at The Components Of a Balanced Diet
A Closer Look at The Components Of a Balanced Diet The essential nutrients are carbohydrates, fats, proteins, vitamins, minerals, dietary fibre and water. These nutrients will ensure that the systems and
More informationChapter 11 Nutrition: Food for Thought
Chapter 11 Nutrition: Food for Thought Do you think about the food that goes into your body and how it affects you? How can you interpret the various nutrition information found in the press? What are
More informationYou Bet Your Weight. Karah Mechlowitz
You Bet Your Weight Karah Mechlowitz What to Expect for Today n Introduction to macronutrients n Breakdown of each macronutrient n Ways to track macronutrients n Wrap up What are the macronutrients? Carbohydrates
More informationFATS, OILS, & CHOLESTEROL
FATS, OILS, & CHOLESTEROL Percent of calories needed daily from each energy producing nutrient Protein 10% Carbohydrates Calculate the number of fat calories you need based on your daily calorie needs.
More informationHYPERLIPIDAEMIA AND HARDENING OF ARTERIES
HYPERLIPIDAEMIA AND HARDENING OF ARTERIES What is Hyperlipidaemia? Hyperlipidaemia means that there are too many fatty substances in your blood. Commonest of these are: 1. Cholesterol Of animal origin,
More informationCutting the Fat. The first fat to deal with:
Eating is one of the more enjoyable things life has to offer. That s why what to eat and what not to eat especially as it relates to our heart s health can be frustrating, complicated, and confusing. However,
More informationChapter 5. The Lipids-Triglycerides, Phospholipids, and Sterols
Chapter 5 The Lipids-Triglycerides, Phospholipids, and Sterols The Lipid Family Triglycerides (fats and oils) Predominate in the body (99%) and in foods (95%) Composed of Carbon, Hydrogen and Oxygen 9
More informationLipids. PBHL 211 Darine Hachem, MS, LD
Lipids PBHL 211 Darine Hachem, MS, LD Outline Functions of lipids in our body Types of lipids Sources of lipids Recommendation of fat intake Fat association with heart diseases Provide energy (9Kcal/g
More informationOBJECTIVE. that carbohydrates, fats, and proteins play in your body.
OBJECTIVE Describe the roles that carbohydrates, fats, and proteins play in your body. JOurnall How was your weekend? What did you do? Did you practice any of the lessons you have learned thus far? What
More informationEssential Nutrients. Lesson. By Carone Fitness. There are six essential nutrients that your body needs to stay healthy.
Lesson Essential Nutrients By Carone Fitness 6 There are six essential nutrients that your body needs to stay healthy. 1. Water 2. Vitamins 3. Minerals 4. Carbohydrates 5. Protein 6. Fat 1 6 Of these six
More informationNutritional Guidelines for Roux-en-Y and Duodenal Switch Gastric Restrictive Procedures. Phase III Regular Consistency
Nutritional Guidelines for Roux-en-Y and Duodenal Switch Gastric Restrictive Procedures Phase III Regular Consistency The University of Chicago Hospitals Center for the Surgical Treatment of Obesity (March
More informationNutrients. The food you eat is a source of nutrients. Nutrients are defined as the substances found in food that keep your body functioning.
Nutrients The food you eat is a source of nutrients. Nutrients are defined as the substances found in food that keep your body functioning. Your body needs nutrients to Provide energy. Build and repair
More informationENERGY NUTRIENTS: THE BIG PICTURE WHY WE EAT FUNCTIONS FATS FAT, CARBS, PROTEIN
ENERGY NUTRIENTS: FAT, CARBS, PROTEIN Angeline B. David, DRPH, MHS NAD Health Summit March 14, 2013 The science of cooking is not a small matter.... This art should be regarded as the most valuable of
More informationNutrition for the heart. Geoffrey Axiak Nutritionist
Nutrition for the heart Geoffrey Axiak Nutritionist The Food Pyramid Dairy 2-3 servings Vegetables 3-5 servings Breads/Grains 6-11 servings Fats & Oils Use Sparingly Proteins 2-3 servings Fruits 2-4 servings
More informationDiabetes and Heart Disease
Diabetes and Heart Disease People with diabetes are at a higher risk for developing heart attacks and stroke than people who do not have diabetes. Adults with diabetes are 2 to 4 times more likely to have
More informationThe Six Essential Nutrient Groups:
The Six Essential Nutrient Groups: Water: Water transports other nutrients to cells, carries wastes away, aids digestion and more. It makes up more than half your weight. SOURCES: water; juices and
More informationTeachers: Cut out and laminate these cards for future use.
Teachers: Cut out and laminate these cards for future use. Fatoid Card # 1 Fats are vital to your health they help kids grow and develop. Fats contain energy, make up part of our cell membranes, and are
More information10/3/2016. SUPERSIZE YOUR KNOWLEDGE OF the CARDIAC DIET. What is a cardiac diet. If it tastes good, spit it out!!
SUPERSIZE YOUR KNOWLEDGE OF the CARDIAC DIET What is a cardiac diet If it tastes good, spit it out!! 2 1 Heart healthy diet includes: Limiting saturated fat Including unsaturated fats Including omega 3
More informationBe a Food Label Detective!
Be a Food Label Detective! Elyse Kontra Kara Kelly Total Fat Type of fat is more important than total fat Limit total fat intake to 25-35% of your total calories Fat-free Caloriefree http://www.diabetes.org/food-and-fitness/food/what-can-ieat/taking-a-closer-look-at-labels.html
More informationLec 4a- BPK 110 Human Nutrition: Current Iss.
Lec 4a- BPK 110 Human Nutrition: Current Iss. TOPICS FOR Lec 4a: 1. Introduction to Lipids 2. Lipid Structure 3. Saturated vs. Unsaturated Fatty Acid Chains 4. Phospholipids and Sterols (Other Lipids)
More informationChapter 3: Macronutrients. Section 3.1 Pages 52-55
Chapter 3: Macronutrients Section 3.1 Pages 52-55 Diet Terms Nutrients The substances in food that gives us structural materials and energy. Macronutrients Nutrients that are required in large amounts.
More informationHeart Healthy Nutrition. Mary Cassio, RD Cardiac Rehabilitation Program
Heart Healthy Nutrition Mary Cassio, RD Cardiac Rehabilitation Program Today s Topics Healthy Eating Guidelines Eating Well with Canada s Food Guide Balanced Eating Heart Healthy Nutrition Increased blood
More informationLesson 1 Carbohydrates, Fats & Proteins pages
Lesson 1 Carbohydrates, Fats & Proteins pages 190-201 What are the 3 classes of nutrients that supply your body with energy and how does the body obtain the energy from foods? Describe the roles that carbohydrates,
More informationThe WorkCare Group, Inc. Content used with permission. StayWell is a registered trademark of The StayWell Company. All rights reserved.
Know Your Cholesterol Numbers Checklist for Lowering Your Cholesterol Cholesterol Questions to Ask Your Doctor Misconceptions about Cholesterol LDL and HDL Lowering Your Cholesterol CHECKLIST Cut down
More informationthan 7%) can help protect your heart, kidneys, blood vessels, feet and eyes from the damage high blood glucose levels. October November 2014
October November 2014 Diabetes - the Medical Perspective Diabetes and Food Recipes to Try Menu Suggestions Diabetes - the Medical Perspective Be Heart Smart: Know Your ABCs of Diabetes There is a strong
More informationMODULE 3 ENERGY BALANCE
MODULE 3 ENERGY BALANCE 94 Objectives Understand internal and external cues that help the body regulate food consumption Describe how the body expends energy to maintain physiological functions, process
More informationEATING FOR A HEALTHY HEART S A R A Z O O K, R D N, C D, C P H W C
EATING FOR A HEALTHY HEART S A R A Z O O K, R D N, C D, C P H W C ANTI-INFLAMMATORY TURMERIC SMOOTHIE The turmeric has a powerful antiinflammatory, curcumin, in it, which is more easily absorbed by our
More informationLisa Sasson Clinical Assistant Professor NYU Dept Nutrition and Food Studies
Lisa Sasson Clinical Assistant Professor NYU Dept Nutrition and Food Studies Introduction Nutrients Components of food required for the body s functioning Roles: Provide energy Building material Maintenance
More information4. Which of the following is not likely to contain cholesterol? (a) eggs (b) vegetable shortening (c) fish (d) veal
Sample Test Questions Chapter 6: Nutrition Multiple Choice 1. The calorie is a measure of (a) the fat content of foods. (b) the starch content of foods. (c) the energy value of foods. (d) the ratio of
More informationHistory. Aron first proposed that fat may be essential for normal growth Tested on animals-vitamins A,D,E added. Fat deficiency severely affected
Chapter 5 LIPIDS History 1918 Aron first proposed that fat may be essential for normal growth Tested on animals-vitamins A,D,E added Fat deficiency severely affected Bone growth Reproduction Called Vitamin
More informationChapter 11 Nutrition: Food for Thought
Chapter 11 Nutrition: Food for Thought Do you think about the food that goes into your body and how it affects you? How can you interpret the various nutrition information found in the press? What are
More informationNutrition Basics. Australian Institute of Fitness 1 / 10
Nutrition Basics Australian Institute of Fitness 1 / 10 INTRODUCTION Understanding nutrition is fundamental to good health, performance, weight loss and weight management. Fitness professionals play the
More informationWhen people don t eat enough complex carbohydrates they don t have enough energy and feel tired and less alert. They also may not get enough fiber.
Carbohydrates Carbohydrates are compounds that come from plants and contain carbon, hydrogen, and oxygen. These nutrients supply energy, which all living things need. Carbohydrates are the body s most
More informationCHOLESTEROL GUIDELINES
CHOLESTEROL GUIDELINES High cholesterol and lipid levels can significantly increase a person's risk of developing chest pain, heart attack, and stroke. Fortunately, a number of effective treatment options
More informationLow Fat Diet. For a regular healthy diet, it is recommended that of the total calories eaten, no more than 30% should come from fat.
Low Fat Diet For a regular healthy diet, it is recommended that of the total calories eaten, no more than 30% should come from fat. Some dietary fat is needed for good health. Fats supply energy and essential
More informationHEALTH TIPS FOR THE MONTH OF SEPTEMBER HEALTHY EATING IS IN YOUR MIND Continuous
HEALTH TIPS FOR THE MONTH OF SEPTEMBER 2017 HEALTHY EATING IS IN YOUR MIND Continuous 5. Eat more healthy carbs and whole grains Choose healthy carbohydrates and fiber sources, especially whole grains,
More informationTRACKS Extension Lesson
Energy Balance Hidden Fat Grades 9-12 TRACKS Extension Lesson I. Nutrition Education Objectives: Goal 1: Students will comprehend concepts consistent with USDA guidance related to eating and physical activity
More informationThe Food Guide Pyramid
The Food Guide Pyramid In this lesson, you will Learn About n What influences a person s food choices. n How to use the Food Guide Pyramid to make healthful food choices. The Foods You Choose The foods
More informationNutrition for Health. Nutrients. Before You Read
CHAPTER 10 LESSON 2 Nutrition for Health Nutrients BIG Idea Each nutrient in your diet plays a unique and essential role in keeping you healthy. Before You Read Sometimes figuring out what to eat can be
More informationFOOD LABELS.! Taking a closer look at the label! List of Ingredients! Serving Size! % Daily values! Recommended Amounts
FOOD LABELS! Taking a closer look at the label! List of Ingredients! Serving Size! % Daily values! Recommended Amounts ! Calories! Total Fat Label Contents! Saturated Fat! Cholesterol! Sodium! Total Carbohydrate!
More informationNUTRITION Nutrition Information: Fats What is fat and are all fats created equal? The terms fatty acids and fats are often used interchangeably, but a fatty acid is the basic unit/building block of a fat
More informationAssignment Lesson Plan: Healthy and Unhealthy Fats
Assignment Lesson Plan: Healthy and Unhealthy Fats Duration: 35 minutes Target Group: College students around the ages of 18 to 22 years old. Overall Goal: To increase knowledge of what healthy fats and
More informationFecal Fat Test Diet Preparation
Fecal Fat Test Diet Preparation Purpose Malabsorption is a medical condition that means fat in the diet (and also proteins, carbohydrates, minerals, and vitamins) may not be absorbed properly. Absorption
More informationHEALTHY EATING to reduce your risk of heart disease
HEALTHY EATING to reduce your risk of heart disease Choose these more often: Fruits, vegetables and whole grains Enjoy a variety of fruit and vegetables every day and whole grains more often.* Small portions
More informationChapter 5 Reading Guide Note: please read my supplemental lecture (part I) before going through these questions.
Chapter 5 Reading Guide Note: please read my supplemental lecture (part I) before going through these questions. 1. Which has more oxygen atoms (O), carbohydrates or lipids? 2. What 2 chemical groups are
More informationJust enough of the right sort
Fats and the heart Just enough of the right sort We all need some fat in our diets, just enough of the right sort to keep our bodies and hearts healthy. In fact, a fat free diet isn t recommended because
More information營養部. Dietetic Unit. Healthy Eating to Lower Your Cholesterol. Dietetic Unit 營養部. Dietetic Unit. For enquiries and appointments, please contact us at:
營養部 Healthy Eating to Lower Your For enquiries and appointments, please contact us at: 10/F, Li Shu Pui Block Hong Kong Sanatorium & Hospital 2 Village Road, Happy Valley, Hong Kong Tel: 2835 8676 Fax:
More informationNUTRITION AND YOU NUTRIENTS IN FOODS
NUTRITION AND YOU It has been said that nutrition is the cornerstone to diabetes management. There are some basic ideas about meal planning that you need to know to prevent diabetes-related complications.
More informationJIGSAW READING CARBOHYDRATES
Date: CARBOHYDRATES Carbohydrates provide an important source of energy for our bodies. There are two types of carbohydrates: Sugars are found in foods which taste sweet like candies, jams and desserts.
More informationNUTRITION: THE STUDY OF HOW THE BODY UTILIZES THE FOOD WE EAT
NUTRITION: THE STUDY OF HOW THE BODY UTILIZES THE FOOD WE EAT NUTRIENT: a chemical found in food that is needed for life and growth, & the building blocks to make your body function correctly! WHAT DO
More informationLIPIDS C H A P T E R 6
LIPIDS C H A P T E R 6 1 LEARNING OUTCOMES Explain the basic chemical structure of fatty acids and how they are named Describe the functions of triglycerides, fatty acids, phospholipids and sterols in
More informationMaintain Cholesterol
Maintain Cholesterol What is Cholesterol? Cholesterol is a Lipid Molecule that has a waxy appearance and is found in every cell of the body and has some important natural functions. It is manufactured
More informationJuvenile Arthritis & Nutrition: Understanding the Facts, Demystifying Trends. Laura Gibofsky, MS, RD, CSP, CDN July 25, 2015
Juvenile Arthritis & Nutrition: Understanding the Facts, Demystifying Trends Laura Gibofsky, MS, RD, CSP, CDN July 25, 2015 Overview There are no foods that cause Juvenile Arthritis (JA) or that can cure
More informationTips for making healthy food choices
Tips for making healthy food choices A diabetic diet is all about balance and the choices you make. It works best when you eat a variety of foods in the right portions and at the same times each day. It
More informationThe 6 Essential Nutrients for Proper Nutrition. 1. Carbohydrates 2. Fats 3. Protein 4. Vitamins 5. Minerals 6. Water
Activity Level Inactive (little to no regular exercise) Moderately Active (20-30 minutes of exercise3-4 times per week Very Active (30-40 minutes of vigorous, sustained exercise 5-7 times weekly How Active
More informationNutrition: Hypertension Nutrition Therapy
Nutrition: Hypertension Nutrition Therapy WHY WAS NUTRITION THERAPY PRESCRIBED? Hypertension (High Blood Pressure) Nutrition Therapy using the DASH-sodium meal plan reduces sodium (salt) in your meal plan
More informationHEALTHY EATING. What you need to know for a long and healthy life. March National Nutrition Month
HEALTHY EATING What you need to know for a long and healthy life March National Nutrition Month 890246 This presentation is for informational purposes only. Material within this presentation should not
More informationHEÆRT HEÆLTH. Cardiovascular disease is
Cardiovascular disease is the term for several diseases which include high blood pressure, stroke, Coronary Heart Disease (CHD) and others. For this lesson we will address CHD, the leading cause of death
More informationIntroduction to fats IGD 2017 UPDATED NOV
Introduction to fats IGD 2017 UPDATED NOV 2017 1 What is fat? Fats are an important part of our diet, they provide: Energy (9 kcal/g higher in kcal than other macronutrients) Important vitamins (for example,
More informationHeart health and diet. Our Bupa nurses have put together these simple tips to help you eat well and look after your heart.
Heart health and diet Our Bupa nurses have put together these simple tips to help you eat well and look after your heart. What you eat can have an impact on the health of your heart. Eating a healthy diet
More informationMANAGING YOUR CHOLESTEROL
MANAGING YOUR CHOLESTEROL WHAT IS CHOLESTEROL? Cholesterol is a white waxy substance found in every cell of our bodies. It comes from The liver our body makes most of it from the fat we eat in food A little
More informationMY PLATE is the food guide we use in planning our nutritional needs each day. It was adopted for use in 2011 by the United States Department of
MY PLATE is the food guide we use in planning our nutritional needs each day. It was adopted for use in 2011 by the United States Department of Agriculture. It has 5 food group sections. Meeting your daily
More informationGiving Good Dietary Advice to Cardiovascular Patients
Giving Good Dietary Advice to Cardiovascular Patients Carmine D Amico, D.O. Learning objectives Introduction Basic principles Grocery shopping Cooking Eating out Snacking Staying active Summary Overview
More informationThe Lipids: Fats, Oils, Phospholipids, and Sterols
Chapter 5 The Lipids: Fats, Oils, Phospholipids, and Sterols PowerPoint Lectures for Nutrition: Concepts and Controversies, eleventh edition Frances Sizer and Ellie Whitney ectures by Judy Kaufman, Ph.D.
More informationA Healthy Lifestyle. Session 1. Introduction
A Healthy Lifestyle Session 1 Introduction Introduction A Healthy Eating Plan How Can Healthy Eating Improve Your Health? Healthy eating can improve your health in many ways. It helps to: Prevent many
More informationLow-Fat Diet and Menu
Low-Fat Diet and Menu Intended use The low-fat diet is intended for use by individuals who have maldigestion or malabsorption of fat, such as small bowel resection, pancreatic disease, gastroparesis, fatty
More informationEAT GOOD FATS TO MEET YOUR HEALTH GOALS!
EAT GOOD FATS TO MEET YOUR HEALTH GOALS! THE POWER OF GOOD FATS Did you know healthy fats provide a wealth of health benefits? At almost any age, replacing saturated fats* with polyunsaturated fats (omega-3,
More informationNAME/ID: SAMPLE PATIENT SEX: FEMALE ACC #: F DATE: NOV 12, 2015 IMPORTANT INFORMATION
Personal Details Name: SAMPLE PATIENT DOB: Jan 1, 19XX Gender: Female Ethnicity: Caucasian Report Date: Nov 12, 2015 Received Date: Nov 2, 2015 IMPORTANT INFORMATION PAGE 3 Test Performed / Method Genotyping
More informationBlood Glucose Management
Patient Education Section 3 Page 1 Blood Glucose Management With carbohydrate counting The foods you eat have different effects on your blood sugar. Healthy eating involves eating a variety of foods, including
More informationName Unit # Period Score 159 points possible Dietary Guidelines, Food Pyramid and Nutrients Test
Name Unit # Period Score 159 points possible Dietary Guidelines, Food Pyramid and Nutrients Test 1. List the ten dietary guidelines recommended for Americans. (10) a. b. c. d. e. f. g. h. i. j. Multiple
More information2002 Learning Zone Express
1 Nutrients The food you eat is a source of nutrients. Nutrients are defined as the substances found in food that keep your body functioning. Your body needs nutrients to 2 Fuel your energy. Help you grow.
More informationLecture 3. Nutrition
Lecture 3 Nutrition, Part 1 1 Nutrition 1.Macronutrients a. Water b. Carbohydrates c. Proteins d. Fats 2.Micronutrients a. Minerals b. Vitamins 2 1 Why is Nutrition Important? Your food choices each day
More informationLIP I I P D I S & PROTEINS
LIPIDS & PROTEINS I. LIPIDS: Foods: butter, oil, Crisco, lard Commonly called fats & oils Contain more C-H bonds and less O atoms than carbohydrates. Ex: C 57 H 110 O 6 Nonpolar; therefore repel water
More informationGame Day Nutrition
Game Day Nutrition 2016-2017 Game Day Fundamentals Carbohydrates are the key ingredient for both training days and match days; however key game day nutrition starts a couple of days before. By eating well
More informationNutrition - What Should We Eat?
Nutrition - What Should We Eat? Adapted from the 2010 USDA Dietary Guidelines for Americans www.choosemyplate.gov Nutrition - What Should We Eat? Adapted from the 2010 USDA Dietary Guidelines for Americans
More information3/9/2011. I. Main nutritional requirements. WARM-UP (GRAB A SHEET ON YOUR WAY IN) TERMS STUDENT LEARNING OBJECTIVES OBJECTIVE 1
(GRAB A SHEET ON YOUR WAY IN) What 7 things make up your favorite salad? (if you don t like salad pick 7 things anyway) What food group do each of them fall under? (the food groups are Grains, Vegetables,
More informationTechnical Appendix to Working Paper 10-WP 518. Accounting for Product Substitution in the Analysis of Food Taxes Targeting Obesity
Technical Appendix to Working Paper 10-WP 518 Accounting for Product Substitution in the Analysis of Food Taxes Targeting Obesity Zhen Miao, John C. Beghin, and Helen H. Jensen This Technical Appendix
More informationFrom Food to the Bloodstream
FATS The total amount of fat you eat, whether high or low, isn't really linked with disease. What really matters is the type of fat you eat. The "bad" fats saturated and trans fats increase the risk for
More information