Common Eye Diseases And Preventions

Common Eye Diseases And Preventions

Eyes are complex organs,all parts should work properly to produce clear vision.Researches says that one in every three persons fighting with eye diseases.Eyes are most precious organs in our body.In normal case most of are affect vision problems on their age of 25-30.
So we should know about some of common eye diseases and the preventive measures,Remember one thing “prevention is better than cure”.Here i am going to explain about some common eye diseases,their symptoms, and preventions.

1.Cataract

Consider you are sitting in a car and the atmosphere full of dust or fog, you are looking through the window or car,think how much clear the picture?Yes this is the symptom of cataract.The visions through the lens of eyes are not clear.This disease is affect most of are in a light level.Chances of affection is increasing in ageing.Cataract is destroying a a good percentage of eye sight.If the person didn’t take care of it it become blind.So proper care required for cataract.

How to Prevent Cataract

• We can control cataract by wearing spectacles.The specs should suggested by a doctor,because it must be suitable for your eyes.These glasses protect eyes from ultra violet rays so it can be prevent cataract.
• 100 percent ultra violet protective glass are good.
• Use spectacles that can be prevent ultra violet rays up to 400 meters.

2.Glaucoma

This is one of dangerous disease in eyes.Identification of glaucoma is very difficult and cannot be completely cure this.This disorder is associated with increased fluid pressure in the nerves of eyes.Glaucoma can be permanently damage the vision in the affected eyes,Firstly decreasing peripheral vision(the state were cannot see the objects just infront of ) and leading to blindness.

Preventions

• Immediatly consult a doctor when you suffer with vision problems.
• Don’t wear tight ties,it cause increase pressure in eyes.
• take proper exercise to eyes.

3.Myopia(Nearsightedness)

Mypoia is a condition which you can clearly see the objects that near by you but cannot be seen distance vision clearly,it become unclear or blurry.The causes of myopia is due to the unfocus of eye lense.Visual stress can be also be a risk factor for myopia.

Symptoms

• The main symptoms of nearsightedness is blurry or un clear vision when looking far away objects.
• Headache
• Squinting
• Feeling tired

Preventions

• Consult eye doctor who can be diagnose the nearsightedness by complete tests.
• Corrective lenses
• Refractive surgery
• Corneal refractive therapy

4.Astigmatism

It is a common vision problem on eyes caused due to an error in shape of cornea.With astigmatism the cornea of eye lenses has an irregular curve which can change way of light that passing through retina.It causes blurry,distorted and unclear visions.
It causes may be genetic factors or injuries in the eyes.

Symptoms

Symptoms of astigmatism is differ in each persons.Some of symptoms are folowing;

• Blurry,distorted or unclear visions.
• Difficult to seeing in night.
• Strain on eyes.
• eye irritations.
• Headache.

AMD(Age-related Macular Degeneration)

The disease age related macular degeneration is causes vision loss.This condition occurs slowly, which is one reason that many people simply attribute it to aging.AMD occurs when the macula in the eye is damaged.
Causes of AMD are:

• Smoking
• Heredity
• Race
• Lack of nutrition

There are lots of eye diseases these explained are only few of common eye diseases.