|Essential Nutrients : Minerals | Vitamins | Carbohydrates | Proteins | Fats | Diets | Lab Test | Food|
A pterygium is a fleshy growth that invades the cornea (the clear front window of the eye). It is an abnormal process in which the conjunctiva (a membrane that covers the white of the eye) grows into the cornea.
Complications of Pterygium
Recurrence after removal.
Causes of Pterygium
Scientists do not know what causes pterygia to develop. However, since people who have pterygia usually have spent a significant time outdoors, many doctors believe ultraviolet (UV) light from the sun may be a factor. In areas where sunlight is strong, wearing protective eyeglasses, sunglasses, and/or hats with brims are suggested. While some studies report a higher prevalence of pterygia in men than in women, this may reflect different rates of exposure to UV light.
Signs & Symptoms of Pterygium
The primary symptom of a pterygium is a painless area of elevated white tissue with blood vessels on the inner and/or outer edge of the cornea.
Diagnosis of Pterygium
A physical examination of the eyes and eyelids confirms the diagnosis. Special tests are usually not necessary.
Treatments of Pterygium
The most common treatment of pterygium is to have it removed. Surgery to remove a pterygium is not recommended unless it affects vision. If a pterygium is surgically removed, it may grow back, particularly if the patient is less than 40 years of age. Lubricants can reduce the redness and provide relief from the chronic irritation.
Prevention of Pterygium
Eye protection from ultraviolet light may have a preventive effect.
When to seek Medical Advice
|• Back And Neck||• Bone And Joints||• Cancer||• Child Health|
|• Eye And Vision||• Kidney And Liver||• Lungs And Chest||• Pregnancy|
|• Women Health|
|More on WhereInCity.com|
|Fun & Info.||:||Jokes | Shayari | Articles | Poems | Stories | Tongue Twisters | SMS | Quotations | Lyrics | Recipes | Personal Pages|
|City Pages||:||Ahmedabad | Bangalore | Chandigarh | Delhi | Hyderabad | Kolkatta | Mumbai | Lucknow | Ludhiana | Pune | More|
|India||:||History | Pincodes | STD Codes | ISD Codes | Lok Sabha | Indian Railways | Culture | | Freedom Fighters | Great Indians|
|Medical||:||Doctors | Hospitals | Articles | Contraception | Diseases | Vitamins | Minerals | Proteins | Fats | Carbohydrates|
|Astrology||:||Horoscopes | Vedic Astrology | Gem Therapy | Palmistry | Match Making | Life Predictions | Horoscope 2013|
|Kids||:||Kids Album | Rhymes | Baby Names | Articles | Learning Centre | Animals Gallery|
|Education||:||Study Abroad | GMAT | Standardized Tests | Schools | Universities|
|Photos||:||City Photos | Celebrity Special | Misc. Photos|
|Business||:||Yellow Pages | Classifieds | Business Pages|
|Movies||:||Bollywood | Hollywood | Tamil | Telugu | List|
|Immigration||:||Canada | Australia | New Zealand|
|Products||:||Cars | Bikes | Mobile Phones | Cameras | Televisions | Laptops | Books | AC | Refrigerator | Appliances|
|Other||:||Cricket | Locations | Star Screen Awards 2011 | Film Fare 2011 | Songs ||
All rights reserved to www.whereincity.com
|Site by : Glow Web Services Pvt. Ltd.|
This site does not provide medical or any other health care advice, diagnosis or treatment. The site and its services, including the information above, are for informational purposes only and are not a substitute for professional medical advice, examination, diagnosis or treatment. Always seek the advice of your physician or other qualified health professional before starting any new treatment or making any changes to existing treatment. Do not delay seeking or disregard medical advice based on information on this site.