Retinal Tears and Detachments
|
|
- Veronica Anderson
- 5 years ago
- Views:
Transcription
1 Retinal Tears and Detachments
2 Understanding Retinal Problems When your eyes are working well, it s easy to take them for granted. But a tear or detachment of your eye s retina (the light-sensing lining of the eye) can cause troubling vision changes. It can even lead to permanent vision loss. Fortunately, most retinal problems can be treated. Symptoms of a Tear or Detachment Retinal tears and detachments are painless. You may not even realize something is wrong. More often, though, you notice sudden vision changes. These include: Floaters (dark spots) Flashes (bursts of light) Cobwebs in your vision Blurry vision A shadow or curtain across your vision A retinal tear may cause floaters and flashes to appear in your vision. 2 This booklet is not intended as a substitute for professional medical care. Only your doctor can diagnose and treat a medical problem. 2003, 2015 The StayWell Company, LLC All rights reserved. Made in the USA.
3 Who Is at Risk? Anyone can have a tear or detachment. Factors that can make a tear or detachment more likely include: Nearsightedness Older age Previous eye surgery Trauma to the eye Thinning or weakness of the retina Diseases, such as diabetes Family history of retinal tears or detachments Table of Contents When the Eye Is Healthy When the Retina Is Damaged Your Eye Evaluation Retinal Tears and Holes Retinal Detachments Prompt treatment of a retinal problem can help you keep enjoying the things you love. What You Can Do If you have symptoms of a tear or detachment, see your eye doctor right away. He or she will assess your vision changes and help you decide on treatment. In some cases, emergency treatment may be needed to save your sight. By working with your doctor, you can do what s best for your eyes. Treating Tears and Detachments Additional Treatments
4 When the Eye Is Healthy The eye receives and processes light, allowing you to see. The retina plays an important role in this process. It is the part of the eye that turns light into nerve signals. These signals are then sent to the brain. There they become the images you see. Parts of the Eye The iris (colored part of the eye) controls the amount of light entering the eye through the pupil. The light is then focused by the lens and is projected through the vitreous (a clear, gel-like substance that fills the eye). The light travels to the retina at the back of the eye. The Retina Iris Pupil Lens Sclera (white of the eye) The retina has several parts: The sensory retina contains lightsensing cells (photoreceptors). The vitreous gel is attached to this layer. The retinal pigment epithelium (RPE) layer sits beneath the sensory retina. The macula is the center of the retina. It is responsible for sharp central vision (seeing straight ahead). The peripheral retina is the outer edge of the retina. It is responsible for side vision (seeing out of the corner of your eye). Macula Vitreous Retina Front view of a healthy retina. Macula Sensory retina (photoreceptors) RPE Sclera Peripheral retina 4
5 When the Retina Is Damaged If the retina is torn or detached, the eye can t send clear visual signals to the brain. Damage to the peripheral retina affects side vision. Damage to the macula affects central vision. If not treated, retinal problems can lead to permanent vision loss. Causes of Tears and Detachments Common causes of tears and detachments include: Changes in the vitreous. With age, the vitreous gel in the eye begins to liquefy and shrink. As it shrinks, the vitreous can pull on the retina and cause it to tear or detach. Lattice degeneration. Over time, areas of the retina may thin and weaken. This makes it easier for retinal tears to occur. Scar formation. Certain diseases or trauma to the eye can cause scar tissue to form between the vitreous and retina. This can pull on or wrinkle the retina. Types of Retinal Damage Damage to the retina may take these forms: Retinal tears are rips or breaks in the sensory retina. Retinal holes are the result of tears that pull a small piece of the sensory retina off the RPE layer. A hole can also form in a weak area of the retina. Retinal detachments occur when part of the sensory retina is lifted completely off the underlying RPE layer. Shrinking vitreous pulling on the retina Flap tear in retina A retinal tear allows fluid under the retina. This can lead to a detachment. Detached retina Retinal tear Lattice degeneration Fluid under retina 5
6 Your Eye Evaluation Your eye doctor will evaluate you to learn more about your vision problem. This includes taking a medical history. It also includes vision tests and an eye exam. Based on the results of the evaluation, your doctor will discuss the options you have for treatment. Your Medical History Your eye doctor will ask questions about your symptoms and any history of vision problems. Be sure to mention: Previous eye injury. Past treatment for eye problems. Health problems, such as diabetes. Family history of retinal problems. Whether you are currently taking any medications, supplements, or herbal remedies. Your Eye Exam An eye exam is used to check the health of your eye. First, eyedrops are used to dilate (widen) your pupils. Your doctor will then look inside the eye using different magnifying tools, or instruments. A slit lamp is used to look at the front parts of your eye. A magnifying lens is sometimes used along with the slit lamp. This helps your doctor look more closely at certain areas within the eye. A slit lamp exam lets the doctor examine your eye in detail. 6
7 Viewing the Retina Your eye doctor will use an indirect ophthalmoscope to view the retina. While looking through the scope, your doctor may gently place a small tool against your eye. This makes it easier to see tears in the peripheral retina. Ultrasound is another tool that may be used. It creates an image of the eye using sound waves. This helps your doctor locate a tear or detachment. Discussing Treatment After the exam, your doctor will talk with you about your eye problem and options for treatment. Because retinal problems can sometimes lead to permanent vision loss, your doctor may suggest starting treatment right away. An indirect ophthalmoscope and hand-held lens can help your doctor see signs of retinal damage. 7
8 Retinal Tears and Holes The retina is very thin and fragile. If something pulls on the retina, a tear or hole may form. Retinal tears can cause troubling vision changes. Left untreated, a tear can also lead to a retinal detachment. What You May See The shrinking vitreous pulls on the retina and causes it to tear. When a tear forms in the retina, you may notice: Floaters or spots. These are caused by tiny strands of fibers inside the vitreous. They can also result if blood enters the vitreous. Flashes or streaks of light. These occur when the vitreous pulls on the sensory retina. The pulling stimulates the retina and causes it to send nerve signals to the brain. Retinal Tears Certain areas of the vitreous are strongly attached to the retina. When the vitreous shrinks, it can pull on these areas and tear a flap of retinal tissue off the eye wall. The retina can continue to tear if the flap stays connected to the vitreous. The retina may also tear across a blood vessel. This can allow blood to enter the vitreous and cause additional vision problems. 8 Retinal tears may cause floaters and flashes of light.
9 What You May See Atrophic holes often form in weak or thin areas of the retina. When a hole forms in the retina, you may notice slight vision changes, such as floaters. Or you may not have any symptoms at all. This is because holes usually form in the area of the retina responsible for side vision. Retinal Holes Most retinal holes are very small. In some cases, they may not require treatment. Atrophic holes develop in weak or thin areas of the retina. These are the most common type of retinal hole. Operculated holes form when vitreous shrinkage tears off a small piece of the retina. Macular holes are a more serious form of retinal damage. If a hole forms in the macula, it can affect central vision. Retinal holes may cause mild vision changes, or no changes at all. 9
10 Retinal Detachments A detachment occurs when part of the retina separates from the eye wall. Any part of the retina that is detached won t be able to send visual signals to the brain. If not treated, a detachment will often lead to permanent loss of some or all the vision in that eye. Types of Detachments There are several types of detachments. The types can vary in size, location, and severity. If the macula is detached, or certain kinds of scarring are present, it may be difficult to restore best vision. Tear-Induced Detachment When the retina is torn, vitreous fluid can pass through this opening. The fluid may then pool beneath the sensory retina and lift it off the RPE layer. This is the most common type of detachment. Scar tissue Scar tissue can pull the retina off the eye wall. Fluid Fluid may enter through a tear in the retina and cause a detachment. Tractional Detachment Tractional detachment is caused by scar tissue growing between the vitreous and retina. Scar tissue may form due to trauma or conditions such as diabetes or sickle cell disease. As it forms, scar tissue may pull on the retina. This can peel the retina off the eye wall and cause a detachment. 10
11 Exudative Detachment Certain medical conditions may cause fluid to pool underneath the retina. Over time, the fluid can push on the sensory retina and separate it from the RPE layer, even when there is no hole. What You May See What you see depends on the location of the detachment. A peripheral detachment may cause a shadow or curtain to appear in your side vision. A macular detachment causes central vision loss. Treating Retinal Problems There are many different treatments for tears, holes, and detachments. Your eye doctor can discuss these treatments with you and help you decide which is best for your eye problem. Read on to learn more. Fluid Fluid pooling beneath the retina may cause a detachment. A peripheral detachment causes loss of side vision. 11
12 Treating Tears and Detachments Some treatments for tears and detachments can be done in your eye doctor s office. Depending on the type of damage, your doctor may use one or more procedures. Afterward, be sure to follow all your doctor s instructions for recovery. Laser Therapy Laser therapy is a common treatment for retinal tears. First, the eye may be numbed. A laser beam is then directed into the eye. Heat from the laser creates a series of small scars. These seal the area around the tear. A freezing probe seals a tear by freezing tissue together. The laser makes small scars that form a barrier around the tear. Cryotherapy After Laser or Cryotherapy Treatment After treatment, your eye may be red or irritated. But you can often resume most activities within a short time. In some cases, you ll be asked to avoid strenuous exercise for a week or more. While you re healing, take any prescribed medication, and avoid rubbing your eye. Be sure to keep follow-up appointments with your doctor. Cryotherapy is another method for treating tears. The eye is first numbed. A freezing probe is then placed on the outside of the eye next to the tear. This bonds the tissue together. 12
13 Pneumatic Retinopexy After a tear is repaired with laser or cryotherapy, a detached retina may be repaired by filling the eye with a gas bubble. As the gas expands, it pushes the retina back into place. This treatment can be used only for certain kinds of detachments. Keep your head stable after treatment. This prevents the gas bubble from shifting within the eye. When to Call Your Doctor After any of these treatments, call your doctor if you have: Worsening vision. Severe pain. Swelling or redness that does not go away. Gas bubble Nausea or vomiting. Discharge from the eye. A gas bubble pushes the retina back into place. After Pneumatic Retinopexy A patch may be placed over your eye. You will need to keep your head in a stable position for at least several days. Follow your doctor s instructions for proper head placement. As you heal, the gas bubble will slowly be absorbed by your body. Avoid air travel, large changes in elevation, and scuba diving until your doctor says it s safe. 13
14 Additional Treatments For certain types of retinal damage, treatment is done at a hospital or surgery center. Follow your doctor s instructions to prepare for surgery. Be assured that your eye is not removed from its socket during the operation. Scleral Buckling A scleral buckle is a soft band made of silicone. After a tear is treated with laser or cryotherapy, the band is put around part or all of the eye. It is tightened to press the eye wall against the retina. Afterward, the buckle remains in place. But it won t be visible. Buckle A scleral buckle pushes the eye wall against the retina. Risks and Complications Scar formation within the eye Bleeding Re-detachment of the retina Glaucoma (elevated pressure in the eye) Vitrectomy A vitrectomy removes most of the vitreous from the eye. This is done to stop the vitreous from pulling on the retina. The vitreous is replaced with a clear fluid, gas, or silicone oil. Over time, fluid or gas is absorbed by your body. If silicone oil is used, it is usually removed a few months after the procedure. Infection Loss of vision Injury to other parts of the eye Cataract Double vision Surgical tools are used to remove the vitreous. 14
15 Preparing for Surgery To prepare for surgery, follow your doctor s instructions. Also be sure to: Tell your doctor if you are taking any medications such as aspirin, ibuprofen, or blood thinners. Arrange in advance for an adult family member or friend to give you a ride home. Follow instructions for eating or drinking before surgery. Your Surgical Experience Just before surgery, you ll be given eyedrops to dilate and numb the eye. Your surgeon uses a microscope to magnify and light the eye while performing the surgery. After surgery, a patch will be placed over your treated eye. In most cases, you will go home after a short rest in the recovery area. In certain cases, an overnight stay in the hospital is needed. Your surgeon will tell you how to position your head during recovery. When to Call Your Doctor After surgery, call your doctor if you have: Worsening vision. Severe pain. Discharge from the eye. Swelling or redness that does not go away. Nausea or vomiting. Your Recovery Your eye may be red, swollen, and itchy for a few days. You may be given eyedrops or other medications to use while the eye heals. Follow all your doctor s instructions, which may include: Do not rub your eye. Wear an eye shield while you sleep. Do not bend over. Keep your head above waist level. Limit exercise. Keep your follow-up appointments. These help your doctor monitor your healing. It will take time (months, in some cases) to gain your best vision. 15
16 Looking Ahead After treatment for your tear or detachment, your eye doctor may prescribe new glasses or contacts. Keep taking care of your eyes. Have regular eye exams and tell your doctor if you have any vision changes. Consultant: Mark R. Wieland, MD, Ophthalmology With contributions by: Steven Bodine, MD, Ophthalmology Patrick Caskey, MD, Ophthalmology Emily Hsui, OD, Optometry Walter H. Stern, MD, Ophthalmology
Retinal Detachment PATIENT EDUCATION
Retinal Detachment PATIENT EDUCATION What is Retinal Detachment (RD)? Retina is the light-sensitive layer at the back of the eye that converts light images into nerve impulses that are relayed to the brain
More informationRetinal Tear and Detachment
Retinal Tear and Detachment Introduction The retina is the layer of tissue in the back of the eye that is responsible for vision. It is attached to the choroid tissue, which supplies the retina with blood.
More informationRetinal detachment When to see a doctor How retinal detachment occurs
Retinal detachment Retinal detachment describes an emergency situation in which a thin layer of tissue (the retina) at the back of the eye pulls away from its normal position. Retinal detachment separates
More informationInformation for Patients. Retinal Detachment
Information for Patients Retinal Detachment Manchester Royal Eye Hospital Retinal services Your eye doctor has told you that you have a retinal detachment. This leaflet will help you understand your condition
More informationUnderstanding Diabetic Retinopathy
Understanding Diabetic Retinopathy What Is Diabetic Retinopathy? Diabetes damages blood vessels in the rear of the eye. This condition is called diabetic retinopathy. It can lead to vision loss or blindness.
More informationFlashers and Floaters
Flashers and Floaters Introduction Sometimes people see small, moving spots or specks in their field of vision. These sensations are called floaters. About 7 out of 10 people experience floaters at some
More informationDiabetes & Your Eyes
Diabetes & Your Eyes Diabetes is a disease that occurs when the pancreas does not secrete enough insulin or the body is unable to process it properly. Insulin is the hormone that regulates the level of
More informationDetached and Torn. Se Habla Español
Detached and Torn Retina www.fleyedocs.com Se Habla Español Retinal Detachments Occur in 1 Out of 10,000 Americans Each Year A retinal detachment is not as common as other eye conditions such as glaucoma
More informationRETINAL CONDITIONS RETINAL CONDITIONS
GENERAL INFORMATION RETINAL CONDITIONS RETINAL CONDITIONS WHAT ARE RETINAL CONDITIONS? Retinal conditions affect the light-sensitive tissue at the back of eye known as the retina. They include diseases
More informationRetinal Detachments
Retinal Detachments What is a retinal detachment? The retina is the light sensitive layer covering the inside of the back of the eye. It is analogous to the film in a camera. The retina has many layers.
More informationIntroduction How the eye works
1 Introduction Diabetic retinopathy is a condition that can cause permanent loss of eyesight and even blindness. It is a major cause of loss of vision. But if a person with diabetes receives proper eye
More informationLAPAROSCOPIC HERNIA REPAIR
LAPAROSCOPIC HERNIA REPAIR Treating Your Hernia with Laparoscopy When You Have a Hernia Anyone can have a hernia. This is a weakness or tear in the wall of the abdomen. It often results from years of wear
More informationDiabetic Retinopathy
Diabetic Retinopathy Introduction People with diabetes are more likely to have eye problems that can lead to blindness. Diabetic retinopathy is a disease of the eye s retina that is caused by diabetes.
More informationX-Plain Diabetic Retinopathy Reference Summary
X-Plain Diabetic Retinopathy Reference Summary Introduction Patients with diabetes are more likely to have eye problems that can lead to blindness. Diabetic retinopathy is a disease of the eye s retina
More informationDiabetic Retinopathy WHAT IS DIABETIC RETINOPATHY? WHAT CAUSES DIABETIC RETINOPATHY? WHAT ARE THE STAGES OF DIABETIC RETINOPATHY?
Diabetic Retinopathy WHAT IS DIABETIC RETINOPATHY? Diabetic retinopathy affects 8 million Americans with diabetes. A leading cause of blindness in American adults, it is caused by damage to the small blood
More informationVISIONCARE S IMPLANTABLE MINIATURE TELESCOPE (by Dr. Isaac Lipshitz)
PATIENT INFORMATION BOOKLET PAGE 1 OF 32 VISIONCARE S IMPLANTABLE MINIATURE TELESCOPE (by Dr. Isaac Lipshitz) AN INTRAOCULAR TELESCOPE FOR TREATING SEVERE TO PROFOUND VISION IMPAIRMENT DUE TO BILATERAL
More informationDiabetic retinopathy damage to the blood vessels in the retina. Cataract clouding of the eye s lens. Cataracts develop at an earlier age in people
Diabetic Retinopathy What is diabetic eye disease? Diabetic eye disease refers to a group of eye problems that people with diabetes may face as a complication of diabetes. All can cause severe vision loss
More informationGlaucoma. Cornea. Iris
Glaucoma Introduction Glaucoma is a group of eye diseases that can lead to blindness if not treated. Openangle glaucoma, the most common form of glaucoma, affects about 3 million Americans. Half of those
More informationInformation for Patients. Vitrectomy
Manchester Royal Eye Hospital Vitreoretinal Services Information for Patients Vitrectomy Your eye doctor has advised you that you require vitrectomy surgery. This leaflet gives you information that will
More informationVitrectomy for diabetic vitreous haemorrhage
Vitrectomy for diabetic vitreous haemorrhage Why have I been given this leaflet? If you have been given this leaflet it is likely that you have been asked to think about whether you want to go ahead with
More informationSAMPLE WHAT LASIK CAN DO
DECIDING ON LASIK Imagine being able to work, drive, and play sports without having to depend on glasses or contact lenses. LASIK (laser in-situ keratomileusis) may make this a reality for you. This laser
More informationBrampton Hurontario Street Brampton, ON L6Y 0P6
Diabetic Retinopathy What is Diabetic Retinopathy Diabetic retinopathy is one of the leading causes of blindness world-wide. Diabetes damages blood vessels in many organs of the body including the eyes.
More informationRetina of Auburn & Metro-Columbus
INFORMED CONSENT FOR VITRECTOMY SURGERY What is a vitrectomy? Vitrectomy is the surgical removal of the vitreous gel from the middle of the eye. This procedure may be done for several reasons. To remove
More informationRetinal detachment surgery
Retinal detachment surgery Information for patients Ophthalmology (Vitreal Retina) Large Print This booklet gives you information about retinal detachment surgery. It is important that you understand this
More informationA Patient s Guide to Diabetic Retinopathy
Diabetic Retinopathy A Patient s Guide to Diabetic Retinopathy 840 Walnut Street, Philadelphia PA 19107 www.willseye.org Diabetic Retinopathy 1. Definition Diabetic retinopathy is a complication of diabetes
More informationFacts About Diabetic Eye Disease
Facts About Diabetic Eye Disease Points to Remember 1. Diabetic eye disease comprises a group of eye conditions that affect people with diabetes. These conditions include diabetic retinopathy, diabetic
More informationMacular Hole Surgery
What is the macula? Macular Hole Surgery The macula is the part of the retina that enables us to make out things clearly and see colours. Rays of light enter the eye and are focused on the macular area
More informationRetinal detachment. What is retinal detachment?
Patient information Retinal detachment We hope this information will answer some of your questions about retinal detachment. If there is anything you do not understand, or if you have any concerns, please
More informationThe Foundation. RETINA HEALTH SERIES Facts from the ASRS
Complex Retinal Detachment: Proliferative Vitreoretinopathy and Giant Retinal Tears Proliferative vitreoretinopathy (PVR) is a condition in which retinal scar tissue, or membranes form; this may occur
More informationCataract Surgery. This reference summary will help you understand what cataracts are and how they can be treated surgically.
Cataract Surgery Introduction A cataract is a clouding of the eye s lens. Cataracts are a common eye condition that affect many people aged 65 or older. Your doctor may recommend cataract surgery to enhance
More informationOP01 Cataract Surgery (Phacoemulsification)
Patient Information for Consent OP01 Cataract Surgery (Phacoemulsification) Issued June 2013 Local information If you have any questions or concerns about your care, please contact the nurse in charge
More informationAge-Related Macular Degeneration
Age-Related Macular Degeneration Age-Related Macular Degeneration Age-related macular degeneration (AMD) is one of the most common causes of poor vision after age 60. AMD is a deterioration or breakdown
More informationDiabetic Retinopathy Information
http://www.midwestretina.com Phone: (614)-339-8500 Toll Free: (866)-373-8462 Sugat S. Patel, M.D. Louis J. Chorich III, M.D. Dino D. Klisovic, M.D. Lisa M. Borkowski, M.D. Dominic M. Buzzacco, M.D. Johnstone
More informationRetinal detachment. What is retinal detachment?
Patient information We hope this information will answer some of your questions about retinal detachment. If there is anything you do not understand, or if you have any concerns, please tell us as it is
More informationOphthalmology. Cataract Surgery and IOL Implants
Ophthalmology Cataract Surgery and IOL Implants APOLLO_Krames_Cataract surgery and IOL implants_print.indd 1 5/9/2016 5:38:55 PM What is a cataract? Sclera A cataract is an eye disease in which Ciliary
More informationPATIENT INFORMATION LEAFLET MACULAR HOLE. What is the macula?
What is the macula? The back of the eye has a light-sensitive lining called the retina, similar to the film in a camera. Light is focused through the eye onto the retina, allowing us to see. The centre
More informationAppendicitis. Diagnosis and Surgery
Appendicitis Diagnosis and Surgery What Is Appendicitis? Your side may hurt so much that you called your doctor. Or maybe you went straight to the hospital emergency room. If the symptoms came on quickly,
More informationRetinal Detachment. Patient Information Leaflet. Ophthalmic Day Surgical Unit
Retinal Detachment Patient Information Leaflet Ophthalmic Day Surgical Unit 01253 957420 Options available If you d like a large print, audio, Braille or a translated version of this leaflet then please
More informationRETINAL SURGERY. Shifa. Shifa Ophthalmology Clinic Sector H-8/4 Islamabad - Pakistan For Appointment & Information:
RETINAL SURGERY An Informatory Guide for Retinal Disorders and Surgeries Shifa International Hospitals Ltd. Shifa Ophthalmology Clinic Sector H-8/4 Islamabad - Pakistan For Appointment & Information: 051-8464646
More informationMacular hole. Information for patients Ophthalmology (Vitreal Retina) Large Print
Macular hole Information for patients Ophthalmology (Vitreal Retina) Large Print page 2 of 16 What is the macula? The back of the eye has a light-sensitive lining called the retina, similar to the film
More informationGENERAL INFORMATION DIABETIC EYE DISEASE
GENERAL INFORMATION DIABETIC EYE DISEASE WHAT IS DIABETIC EYE DISEASE? Diabetic eye disease is a term used to describe the common eye complications seen in people with diabetes. It includes: Diabetic retinopathy
More informationInformation for Patients. Macular Hole
Manchester Royal Eye Hospital Vitreoretinal Services Information for Patients Macular Hole Your eye doctor has told you that you have a macular hole. This leaflet will help you understand your condition
More informationMacular holes. What is a macular hole?
Patient information Macular holes We hope this information will answer some of your questions about macular holes. If there is anything you do not understand, or if you have any concerns, please tell us
More informationGlaucoma What You Should Know
Glaucoma What You Should Know U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Eye Institute The National Eye Institute (NEI) conducts and supports research that leads
More informationDiabetes Eye Q Quiz. 1) Diabetes is the leading cause of new blindness among adults in the US under the age of 74.
Diabetes Eye Q Quiz From 1997 to 2011, the number of adults with diagnosed diabetes who reported visual impairment, that is, trouble seeing even with their glasses or contact lenses, increased from 2.7
More informationIn all cases, a doctor will explain the procedure to you and answer any questions you may have.
Vitrectomy surgery Information for patients This leaflet answers common questions about having vitrectomy surgery. If you would like further information, or have any particular worries, please do not hesitate
More informationPatient information. Retinal Detachment Surgery St. Paul s Eye Unit PIF 024 V7
Patient information Retinal Detachment Surgery St. Paul s Eye Unit PIF 024 V7 Your eye specialist has advised you to have retinal detachment surgery. This leaflet gives you information that will help you
More informationDiabetic Retinopathy. What should know
Diabetic Retinopathy What should know Diabetic Retinopathy: What you should know This booklet is for people with diabetic retinopathy and their families and friends. It provides information about diabetic
More informationUnderstanding. Posterior vitreous detachment
Understanding Posterior vitreous detachment Contact us We re here to answer any questions you have about your eye condition or treatment. If you need further information about posterior vitreous detachment
More informationDiabetic Eye Disease
Manchester Royal Eye Hospital Medical Retinal Services Information for Patients Diabetic Eye Disease This leaflet sets out to answer some of your questions about diabetic eye disease. You may wish to discuss
More informationMacular Hole. Helpline
Macular Hole The retina is a light-sensitive layer of tissue lining the back of the eye. The macula is a small area at the centre of the retina responsible for all of our central vision, most of our colour
More informationScrub In. What is the function of vitreous humor? What does the pupil do when exposed to bright light? a. Maintain eye shape and provide color vision
Scrub In What is the function of vitreous humor? a. Maintain eye shape and provide color vision b. Maintain eye shape and refract light rays c. Provide night vision and color vision d. Provide night vision
More informationCataracts are a normal feature of aging. About half of adults aged 65 to 74 have cataracts.
Cataract Mr Constable specialises in modern small incision phacoemulsification surgery for the treatment of cataracts using the latest microincision systems and implants. Most patients with cataracts can
More informationThe Human Eye. Cornea Iris. Pupil. Lens. Retina
The Retina Thin layer of light-sensitive tissue at the back of the eye (the film of the camera). Light rays are focused on the retina then transmitted to the brain. The macula is the very small area in
More informationGlaucoma. What is glaucoma? Eye Words to Know. What causes glaucoma?
2014 2015 Glaucoma What is glaucoma? Glaucoma is a disease that damages your eye s optic nerve. It usually happens when fluid builds up in the front part of your eye. That extra fluid increases the pressure
More informationAge-Related Macular Degeneration (AMD)
Age-Related Macular Degeneration (AMD) What is the Macula? What is Dry AMD (Age-related Macular Degeneration)? Dry AMD is an aging process that causes accumulation of waste product under the macula leading
More informationRetinopathy Of Prematurity (or) Retrolental Fibroplasia )
Medical Information Document On Retinopathy Of Prematurity (or) Retrolental Fibroplasia ) What we see is made in the brain from signals given to it by the eyes. What we see is in fact made in the brain.
More informationPatient Information Cataract Surgery
Patient Information Cataract Surgery Introduction This leaflet has been written to help you understand more about surgery for a cataract. It explains what the operation involves, the benefits and risks
More informationEpiretinal Membrane (Scar Tissue)
Manchester Royal Eye Hospital Vitreoretinal Services Information for Patients Epiretinal Membrane (Scar Tissue) Your eye doctor has told you that you have an epiretinal membrane (scar tissue at the back
More informationILUVIEN 190 micrograms intravitreal implant in applicator (fluocinolone acetonide)
ILUVIEN 190 micrograms intravitreal implant in applicator (fluocinolone acetonide) Read all of this information carefully before you are given this medicine because it contains important information for
More informationDiabetic Retinopathy
Diabetic Retinopathy Diabetes mellitus is one of the leading causes of irreversible blindness worldwide. In the United States, it is the most common cause of blindness in people younger than 65 years.
More informationCataract Surgery: Information for patients. Back of eye. Vitreous. Retina. Lens
Patient information Cataract Surgery: Information for patients Front of eye Cornea Pupil Iris Back of eye Vitreous Retina Lens The anatomy of the eye is illustrated above. Your cataract is a clouding of
More informationInformation for patients
Information for patients Intravitreal Anti-VEGF Treatment (vascular endothelial growth factor) This leaflet gives you information that will help you decide whether to have intravitreal treatment. It also
More informationConsent for Cataract Surgery Prepared by Hopewell Lambertville Eye Associates
Consent for Cataract Surgery Prepared by Hopewell Lambertville Eye Associates Note: This is an Informed Consent for the co-management office only, the surgical group tending to your care give you a separate
More informationInformation for patients considering cataract surgery Castleton Day Surgery Unit, Yeatman Hospital, Sherborne
Information for patients considering cataract surgery Castleton Day Surgery Unit, Yeatman Hospital, Sherborne 01935 384 309 yeovilhospital.nhs.uk This leaflet gives you information that will help you decide
More informationOAKLEIGH EYE CENTRE. THE EYE Before looking at diabetic retinopathy it is important to understand what the healthy eye looks like and how it works.
ABN: 80 836 359 971 Dr Mark Steiner 345 799X 135 Warrigal Road Dr Helen Steiner 292 419A OAKLEIGH VIC 3166 Tel: 03 9568 7706 Fax: 03 9568 4498 E-Mail: oakeye13@bigpond.com DIABETIC RETINOPATHY DIABETES
More informationRepairing Macular Hole and Macular Pucker
Transcript Details This is a transcript of an educational program accessible on the ReachMD network. Details about the program and additional media formats for the program are accessible by visiting: https://reachmd.com/programs/revealing-retina/repairing-macular-hole-and-macular-pucker/3924/
More informationOphthamology Directorate. Eye Injection for Macular Disorders Information for Patients
Ophthamology Directorate Eye Injection for Macular Disorders Information for Patients As discussed at your appointment today, please call the Medical Retinal Services Coordinator as soon as possible (within
More informationCorneal Transplants. Corneal transplants. What causes cornea problems? Full thickness corneal transplant
Corneal transplants The cornea is the clear, front window of the eye. It helps focus light into the eye so that you can see. The cornea is made of layers of cells. These layers work together to protect
More informationIn some people, fluid leaks through the damaged vessels, injuring the retina and causing loss of vision
Published on: 12 Apr 2013 Diabetic Retinopathy Diabetic Retinopathy (DR) The most common eye disease among people with diabetes High blood sugar levels and high blood pressure (BP) can damage the tiny
More informationFrequently Asked Questions about General Ophthalmology:
1. Normal Eye Structure The eye is a slightly asymmetrical globe, about an inch in diameter. The parts of the eye include: Cornea (a clear dome over the iris), Iris (the pigmented part); Pupil (the black
More informationCataract Surgery Patient Information
Cataract Surgery Patient Information www.ihg.org.uk Independent Health Group Patient Referral Centre T: 0330 3801362 E: ihg.referralsandenquiries@nhs.net Independent Health Group Limited is registered
More information9/23/2014. Emily Thomas, O.D. MOA Paraoptometric Education October 5, 2014
Emily Thomas, O.D. MOA Paraoptometric Education October 5, 2014 Anterior toward the front of the body Posterior toward the rear of the body Unilateral only one eye involved Bilateral both eyes involved
More informationMIDDLE EAR SURGERY. For Better Health and Hearing
MIDDLE EAR SURGERY For Better Health and Hearing Help for Ongoing Ear Problems Your doctor has found a problem with your middle ear. This is a part of the ear that you can t see. You may have taken medication,
More informationAgePage. Aging And Your Eyes. Steps To Protect Your Eyesight
National Institute on Aging AgePage Aging And Your Eyes Are you holding the newspaper farther away from your eyes than you used to? Join the crowd age can bring changes that affect your eyesight. Some
More informationEYLEA. (aflibercept solution for injection) Patient Guide
EYLEA (aflibercept solution for injection) Patient Guide Eylea is used to treat Wet Age-Related Macular Degeneration (Wet AMD), macular oedema secondary to Branch and Central Retinal Vein Occlusion (BRVO
More informationPatient Information: Macular Hole Surgery
Mr Vaughan Tanner BSc MBBS FRCOphth Consultant Ophthalmic Surgeon Telephone: 0800 644 0900 0800 644 0700 http://www.tanner-eyes.co.uk Patient Information: Macular Hole Surgery Mr Tanner has advised you
More informationAge-Related. macular degeneration.
Age-Related Macular Degeneration This pamphlet is designed to help people with age-related macular degeneration and their families better understand the disease. It describes the causes, symptoms, diagnosis,
More informationUVEITIS IN GENERAL. Information for patients UVEITIS CLINIC WHAT IS UVEITIS? MAIN CATEGORIES OF UVEITIS
Information for patients UVEITIS CLINIC UVEITIS IN GENERAL WHAT IS UVEITIS? The uvea is a name given to the pigmented layer of tissue inside the eye. When all or part of the uvea becomes inflamed, the
More informationCataract. What is a Cataract?
Cataract What is a Cataract? We all have a lens in our eye. This is positioned just behind the iris, which is the coloured ring in the eye that gives your eye its colour. The lens function is to focus
More informationSAMPLE LASIK. What is LASIK? Eye Words to Know. Who is a good candidate for LASIK?
What is? is a type of refractive surgery. This kind of surgery uses a laser to treat vision problems caused by refractive errors. You have a refractive error when your eye does not refract (bend) light
More informationOphthalmology. Ophthalmology Services
Ophthalmology Ophthalmology Services The Ophthalmology service offers the latest and most comprehensive eye care for patients. With a dedicated team of eye surgeons and consultants, we treat vision problems
More informationDIABETIC RETINOPATHY
DIABETIC RETINOPATHY INTRODUCTION Diabetic Retinopathy is a condition that can cause permanent loss of eyesight and even blindness. It is a major cause of loss of vision. But if a person with Diabetes
More informationSurgery to relieve pressure in the eye caused by glaucoma (trabeculectomy)
Surgery to relieve pressure in the eye caused by glaucoma (trabeculectomy) Brought to you in association with EIDO Healthcare and endorsed by the Royal College of Surgeons England. Discovery has made every
More informationLASIK. Lens. Cornea. Iris. Vitreous. Macula. Retina
LASIK Introduction LASIK surgery is a procedure that improves vision and can decrease or eliminate the need for eyeglasses or contact lenses. If you and your doctor decide that LASIK surgery is right for
More informationGENERAL INFORMATION CORNEAL TRANSPLANTATION
GENERAL INFORMATION CORNEAL TRANSPLANTATION WHAT IS CORNEAL TRANSPLANTATION? A corneal transplant is an operation where a damaged or diseased cornea is replaced with donated, healthy tissue. Also called
More informationOphthalmology. Glaucoma
Ophthalmology Glaucoma The Ophthalmology service offers the latest and most comprehensive eye care for patients. With a dedicated team of eye surgeons and consultants, we treat vision problems ranging
More informationWritten by Administrator Wednesday, 13 January :27 - Last Updated Thursday, 21 January :34
angle closure glaucoma A type of glaucoma caused by a sudden and severe rise in eye pressure. Occurs when the pupil enlarges too much or too quickly, and the outer edge of the iris blocks the eye s drainage
More informationCataract Surgery. Patient Information. How your care will be organised. Introduction
Patient Information Cataract Surgery If you have any questions regarding your operation please contact Parkerswell Day Case Unit on 01392 406013. They are available between 09:00-17:30, Monday to Friday.
More informationAnkle Arthroscopy. Removing Loose Bodies and Spurs
Ankle Arthroscopy Removing Loose Bodies and Spurs What Is Arthroscopy? Your joints help you move freely. But living with a worn or injured joint can make an active lifestyle painful. Your orthopaedic surgeon
More informationGlaucoma Surgery Trabeculectomy
What is Glaucoma? The optic nerve carries images from the retina (light-sensitive layer at the back of the eye) to the brain, allowing you to see (see figure 1). Glaucoma is the name given to a group of
More informationCataract. What is a Cataract?
Cataract What is a Cataract? We all have a lens in our eye. This is positioned just behind the iris, which is the coloured ring in the eye that gives your eye its colour. The lens s function is to focus
More informationMANAGING DIABETIC RETINOPATHY. <Your Hospital Name> <Your Logo>
MANAGING DIABETIC RETINOPATHY It s difficult living with Diabetes Mellitus. Ask any diabetic... Their lives are centered around meal plans, glucose levels, and insulin
More informationCorneal Transplants. Corneal transplants. What causes cornea problems? Full thickness corneal transplant
2014 2015 Corneal transplants The cornea is the clear, front window of the eye. It helps focus light into the eye so that you can see. The cornea is made of layers of cells. These layers work together
More informationAsymptomatic retinal detachment
Patient information Asymptomatic retinal detachment We hope this information will answer some of your questions about asymptomatic retinal detachment. If there is anything you do not understand, or if
More informationPROCEDURES FOR SPIDER AND VARICOSE VEINS. Reducing Symptoms and Improving Appearance
PROCEDURES FOR SPIDER AND VARICOSE VEINS Reducing Symptoms and Improving Appearance Understanding Leg Vein Problems Do your legs feel tired and achy at the end of the day? Are you unhappy about visible
More informationEpiretinal membranes
EYE SURGERY Epiretinal membranes Definition: Epiretinal membrane is the presence of a thin membrane covering the surface of the central area of the retina (macula) causing a progressive distorted vision
More informationCataract. A cataract is a clouding of the lens in your eye. It
Cataract A cataract is a clouding of the lens in your eye. It affects your vision. Cataracts are very common in older people. By age 80, more than half of all Americans either have a cataract or have had
More informationLumbar Epidural Injections. Treatment to Reduce Pain
Lumbar Epidural Injections Treatment to Reduce Pain What Is a Lumbar Epidural Injection? Your doctor may have suggested you have a lumbar epidural injection. This procedure can help relieve low back and
More informationPATIENT INFORMATION LEAFLET. PROPRIETARY NAME, STRENGTH AND PHARMACEUTICAL FORM OZURDEX, dexamethasone 700 μg intravitreal implant
Page 1 of 6 SCHEDULING STATUS Schedule 4 PATIENT INFORMATION LEAFLET PROPRIETARY NAME, STRENGTH AND PHARMACEUTICAL FORM, dexamethasone 700 μg intravitreal implant Read all of this leaflet carefully before
More information