Vitamin B12 deficiency can cause eye pain or blurred vision; are you ignoring it?

News Topical, Digital Desk : In today's fast-paced life, eye strain is rapidly increasing. Long hours of screen time, a lack of a healthy diet, and an irregular daily routine can all contribute to eye problems.

Eye irritation, fatigue, and pain are becoming increasingly common, but sometimes there's a deeper reason behind it. Did you know that eye pain or fatigue can be caused not only by external factors but also by deficiencies in certain essential vitamins?  Yes, it's true. Deficiencies in vitamin A and B12 can lead to serious eye problems. Let's learn more about them.

Vitamin A deficiency and eye pain

Vitamin A is known as the protector of the eyes. It maintains the healthy surface of the eye (cornea) and supports retinal function. A deficiency primarily causes dry eye syndrome, which causes irritation, dryness, and pain in the eyes. If this deficiency persists for a long time, it can lead to night blindness and even permanent corneal damage.

Symptoms of Vitamin A Deficiency

• frequent dryness of the eyes
• Difficulty seeing in light
• redness and irritation
• blurred vision
• Pain or heaviness in the eyes

Vitamin B12 deficiency and neurological effects

Vitamin B12 primarily helps maintain the proper functioning of the nervous system. A deficiency can affect the optic nerve, leading to eye pain, tingling, or vision loss. Severe vitamin B12 deficiency is called optic neuropathy, a condition characterized by gradual vision loss.

Symptoms of Vitamin B12 Deficiency

• Pain or tingling behind the eyes
• Blurred vision or difficulty perceiving color differences
• Fatigue and dizziness
• throbbing sensation in the eyes

Sources of Vitamin A

• Carrot
• sweet potato
• spinach
• Fenugreek
• Milk
• Curd
• Ghee
• egg yolk
• fish
• Liver Oil 

Sources of Vitamin B12

• Dairy Products
• eggs
• fish
• Chicken
• Fortified cereals (for vegetarians) 

Eye pain isn't just a sign of fatigue, it can also be a sign of a lack of essential nutrients in the body. Supplementing with vitamins A and B12 not only improves eyesight but also keeps them healthy and pain-free. Improving your diet and getting regular checkups are key to keeping your eyes healthy and healthy for the long term.

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