Vitamin B-12 Deficiency: This vitamin reduces blood flow by shrinking the veins, these symptoms are a warning sign


Due to the deficiency of Vitamin B-12, the veins start shrinking and the blood circulation gets obstructed. Hardly you would know that deficiency of Vitamin B-12 is linked to deafness. Vitamin B-12 is responsible for the shrinking of veins. The problem related to nerves is due to the deficiency of this vitamin. From numbness in hands and feet to pain and tingling, as well as sound in the ear, ie tinnitus or headache, deficiency of this vitamin is also there.


Apart from making red blood cells, and DNA in the body, Vitamin B-12 also helps in strengthening the brain and nerve cells. Due to its deficiency, the risk of anaemia increases and blood flow starts decreasing due to the shrinking of the veins. This puts pressure on the heart. Many times, due to a lack of blood reaching the heart, it takes more effort to pump the heart and it fails.

Vitamin B-12 Deficiency Signs
Yellowing of the skin
increased numbness or tingling in any part of the body
soreness and discolouration of the tongue
recurring mouth ulcers
irritability-depression-like feeling
First signs of vitamin B12 deficiency are found in these organs
Leg-hand pain is also a sign of these serious diseases, prickling and numbness are even more dangerous

According to the NHS, the first signs of vitamin B-12 deficiency are in the hands, arms, legs and feet. A deficiency of this vitamin causes tingling in these organs. This condition is called 'paresthesia'.


Vitamin B-12 starts drying ear nerves
If there is a sound inside your ear, whistling or any kind of noise is heard, then this is also a sign of vitamin B-12 deficiency, which can cause deafness in the long term.

If you notice these symptoms, get your Vitamin B-12 levels checked. Take the supplement only if prescribed by your health expert.