The word “cataract” probably associates you with the ophthalmologists and the elderly.
This is not surprising because, according to statistics, cataract develops in 50% of all seniors over 80 years old.
But that’s not all. Did you know that the first symptoms of cataracts appear in 40 years, but notice them much later, when deteriorating eyesight? Therefore, if you are approaching 40 or have already passed this milestone, we advise you to continue reading to learn more about cataract.
You may already begin to notice the first symptoms of cataracts, but do not give your eyes enough attention. The doctors said that you should know about cataract.
1. Cataracts do not form on the eyes
The first thing you need to know about cataract — it is formed not on the eyes. Most people think that this disease is associated with film on the surface of the eye.
In fact, cataract is formed inside the eyeball, vision is distorted after compressing the eye lens proteins are destroyed, causing it to become cloudy. It is a completely painless process that goes unnoticed for several months or even years until you will need surgery.
2. Age is not the only risk factor
Another thing you need to know about cataract — it is not always caused by age. Despite the fact that the probability of its occurrence is higher in older people, cataracts can affect everyone.
Especially high probability of occurrence of cataract in people who:
Underwent ophthalmic surgery
Suffer from glaucoma
Often exposed to sunlight without sunglasses
There are also cases of congenital cataract — some babies are already born with this disease. The reason for this may be infection or problems in fetal development resulting from a lack of nutrients during pregnancy.
3. The symptoms of cataracts
Although the cataract is progressing very slowly, some of its symptoms can be noticed in the early stages of the disease. Here are the symptoms:
Blurred or hazy vision
Loss of peripheral vision (i.e. difficulties with focusing the eyes on objects in front of the eyes)
Problems with distinguishing colors
Loss of vision in the dark or in low light
Double vision
Abrupt changes in visual acuity
4. Cataract may only affect one eye
Another thing you need to know about cataract — it may not have an effect on both eyes, and only one. Although bilateral cataract formation is common, in some people, it occurs only in one eye.
This occurs as a result of injury or eye exposure. Therefore, it is always recommended to consult an ophthalmologist if you suffered an eye injury.
It is likely that initially you will not feel any discomfort. Moreover, it may take several years before your health deteriorates.
5. Cataract different impact on your vision
It is considered that a cataract means vision impairment. However, there are cases when cataract vision remains unchanged, but patients experience photophobia. In other cases patients see well in natural light, but their vision worsens at night or at dusk.
Therefore, it is important to know that cataract is not the same effect on different people.
6. Cataract does not always require surgery
In the early stages of the disease cataract can be cured without surgery. You can spend years without the need for ophthalmic surgery.
It is important to discuss the circumstances of the treatment with your doctor and assess how much the cataract affects your daily life.
Based on this, you will be able to make the right decision. It may well be that all you need is some drugs and regular visits to the ophthalmologist.
7. Surgery to correct cataracts are very popular and completely safe
It is natural to experience fear or panic, if you were told that you have cataracts and the best way to perform the surgery. If this is your case, be assured: this is one of the most common and safe procedures.
Currently, the chances of successful treatment of cataract as a result of the operation is 96%, making it one of the safest operations in the history of medicine. All that is required is local anesthesia and a small incision. Even the stitches are not needed.
The surgeon will remove the cornea of the eye, cleanse it from the effects of cataracts and the implant inserted. The whole process lasts 15-20 minutes, and you can go home.
After the operation it is necessary to wear protective goggles and avoid heavy weights and effort in a few weeks.
You will see that the vision will be better the next day after surgery, and a month later it is fully restored. You will see better than ever.
8. The best way to prevent cataracts is to visit an ophthalmologist
You must visit an ophthalmologist at least once a year to prevent cataracts and other eye diseases.
During the consultation with an expert you can point out to him you noticed the symptoms, which we mentioned above. It will tell you whether this is just a passing problem, or you actually have a cataract, and will help to avoid the progression of this disease.
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