Cataract - symptoms, causes and treatment with supplements and vitamins
Cataract afflicts about 50% people over the age of 50 and three quarters of people older than 75 years. However, this disorder is not necessarily a symptom of the ageing. Present studies have showed, changing the way of living lowers the threat of the cataract – an optical disease. The eye lens is a transparent disc refracting the light and directing it to the retina where it creates a lucid and clear vision. The cataracts are non-transparent spots created by cumulating and fission of proteins inside the lens. These spots reduce the transit of light to the retina and evoke turbidity and blurredness of the vision. The stadium of the disease depends on density and size of the spots, and their position on the lens.
Cataract – Signs and Symptoms
Cataract is characterized by progressive and painful blear and dim sight, increasing sensitivity to the sunlight, seeing iridescent circles around lights and changes in the colors perception.
The possible Causes of the Cataract
Cataract might be initialed by eye insulting or by body changing caused by ageing. An inherent disorder is relatively rare and occurs to one child out of 10000. Some specialists suppose, the majority of cataract occurrence is induced by long term exposure to the UV sunrays or by smoking. Other stimuli might be low level of the antioxidants in food, such as vitamins C and E, beta-carotenes and selenium. The antioxidants neutralize free radicals (instable oxygen molecules) possibly causing an in the lens. Patients with a diabetes or suffering from obesity are more inclinable to the cataract disorder, because high level of sugar in the organism might evoke a destruction of proteins inside the lens.
The most effective dietary supplements in treatment of the cataract
Begin the treatment with the dietary supplements as prevention before the cataract actually initials might postpone or inhibit entirely. Dietary supplements might slow the progress in the first stages of the disease. After the disease inception, the only possible treatment is a surgery. Antioxidants, especially vitamin C and E protect the lens from an insult caused by UV rays and from cigarette smoke. Also selenium helps to neutralize the free radicals. Cranberries are rich in antioxidants called flavoids – natural essences that eliminate toxins out of the lens and retina. According to a scientific study, cranberries combined with vitamin E stop the progress of the cataract in 48 cases out of 50. Cranberry could be replaced with gingko biloba that improves the blood circulation and has strong antioxidant qualities.
Alfa-lipoid acid has essential effects in the prevention of cataract because it increases the effectiveness of vitamin C and E. Grape seed extract stimulates the blood circulation in the eye because it affects also the smallest blood-vessels and capillaries. Riboflavin (vitamin B) is also fundamental substance because it modulates the antioxidant effectiveness. Use 25 mg of vitamin B every day, if you do not already use any multivitamin mixture or B-complex.
Prosperous dietary supplements in the therapy of the Cataract
- Vitamin C: 500 mg twice per day (if diarrhea occurs, lower the dosage)
- Vitamin E: 250 mg daily (if one suffers from hemocoagulation, he should consult using this vitamin with his physician)
- Selenium: 200 mcg daily (higher doses could be toxic!)
- Cranberry extract: 80mg three times per day
- Gingko biloba extract: 40 mg three times per day (the standardized product should contain at least 24% of the flavoids)
- Alfa-lipoid acid: 150 mg per day
- Grape seeds extract: 100 mg twice per day
- Fish oil: 2 capsules per day
- Linseed oil: 1 spoon per day (use it every morning by adding it into the meal)
Time to visit a specialist
If one experiences any other health difficulties, he should discuss using dietary supplements with his physician.
Recommendations relating to Cataract
Stop smoking. Protect the eyes from UV sunrays with dark sunglasses or wide hat. Eat lot of fresh fruit and vegetables, because they contain plenty of necessary antioxidants.
Cataract – Additional information
The only possible treatment of the cataract is a surgical replacement of the blear lens for a new synthetic one. The surgery is needed when the damaged of the sight disables one to drive, work, read and perform common daily activities.