Symptoms of Vitamin B12 deficiency.. Warning signs that appear in the eyes

Vitamin B12 is one of the most important vitamins that the body needs. A deficiency in vitamin B12 can lead to severe nerve damage. Signs of vitamin B12 deficiency may appear when your eyes are examined, including blurred vision.

Because vitamin B12 is necessary to protect the nerves, low levels put the optic nerves at risk of damage, because the nerves are covered with a protective layer known as myelin, which protects the nerves and enables them to transmit sensation. Stage: Peripheral neuropathy, which usually causes a tingling sensation in the hands and feet, may occur in the initial stages. Various eye complications may occur at this stage.

According to a medical report published by the British newspaper Express, vitamin B12 deficiency can damage the optic nerve, and Medanta Health explains that vision disturbance and blurring can occur as a result of vitamin B12 deficiency, and this occurs when the deficiency causes damage to the nerve that leads to your eyes, and the signal The nerves that travel from the eye to the brain are disrupted by this damage, leading to visual impairment.

Other symptoms of vitamin B12 deficiency are eye twitching and eyelid spasms, and this can occur in conjunction with annoying tingling in the eye or the area around it.

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