Do you know the six types of cataracts?


Because most people who suffer from cataracts are elderly, many people naturally think that only the elderly will suffer from this disease, but this is not the case, because the cause of cataracts is not only age, but also other causes. Cataracts are divided into many types for many reasons, many of which also occur in other people.

What are the types of cataracts?

1. Congenital cataract

This kind of cataract is a disease that gradually develops before or after the birth of the fetus. It is closely related to heredity and congenital dysplasia. According to the severity and development speed of the condition, and the degree of impact on vision, it is necessary to determine whether to follow up or consider surgery.

2. Complicated cataracts

If some eye diseases are not treated promptly and effectively, they may also lead to cataracts, such as corneal ulcers, glaucoma, etc., because these eye diseases will have varying degrees of impact on vision, and will also have adverse effects on important components of the eye.

3. Metabolic cataract

As the name suggests, this type of cataract is caused by metabolic diseases, among which diabetes is more likely to be caused. For this type of cataract, in addition to treating cataracts, metabolic diseases must also be treated.

4. Drugs and toxic cataracts

Long-term exposure to or use of drugs and other substances that may be toxic to the lens, such as corticosteroids, anti-tumor drugs, etc., can also cause lens lesions and promote cataracts. Some birth control pills may also cause this harm.

5. Traumatic cataract

Severe trauma to the eyes, such as blunt trauma, chemical injury, electric shock injury, etc., can also have adverse effects on the lens and eventually cause cataracts.

6. Radiation cataracts

Long-term exposure to radiation environments, such as x-rays, Y-rays, etc., may also cause damage to the eyes and promote the occurrence of cataracts.

Because there are many causes of cataracts, the types of cataracts are also complex. They may occur in the elderly, young people, or even infants. Therefore, all groups of people should pay attention. If you suddenly experience severe vision loss or blurred vision, you should pay enough attention to it. It is recommended to go to the hospital for a detailed examination in time to determine the cause. Even if it is not cataracts, you can nip other diseases in the cradle to avoid adverse effects on your vision. Influence. If a cataract is determined, the decision on whether to perform surgery will depend on the severity of the condition.

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