FredrickThe eye is a delicate organ which needs to be protected from all external damage. This article details cataract and self test for cataracts.
Cataract
A cataract is a dense, cloudy area that forms in the lens of the eye. It begins when proteins in the eye form clumps that prevent the lens from sending clear images to the retina. Most cataracts develop slowly and don’t disturb your eyesight early on. But with time, cataracts will eventually interfere with your vision.
Symptoms of Cataracts
Common symptoms of cataracts include:
- blurry vision
- trouble seeing at night
- seeing colors as faded
- increased sensitivity to glare
- halos surrounding lights
- double vision in the affected eye
- a need for frequent changes in prescription glasses
What Causes Cataracts?
There are several underlying causes of cataracts. These include:
- an overproduction of oxidants, which are oxygen molecules that have been chemically altered due to normal daily life
- smoking
- ultraviolet radiation
- the long-term use of steroids and other medications
- certain diseases, such as diabetes
- trauma
- radiation therapy
Risk factors
Factors that increase your risk of cataracts include:
- Increasing age
- Diabetes
- Excessive exposure to sunlight
- Smoking
- Obesity
- High blood pressure
- Previous eye injury or inflammation
- Previous eye surgery
- Prolonged use of corticosteroid medications
- Drinking excessive amounts of alcohol
Self test cataract
what does a cataract look like or what is the first sign of cataracts ? You can see, the doctors at the Cleveland Eye Clinic have helped countless patients in the Cleveland area and if you have cataracts or any other eye condition then they can help you too.
Fredrick
3 comments
Nice write up