Nutrient deficiencies can lead to various health issues, with vitamin B12 deficiency having particularly severe consequences. This vitamin is crucial for the formation of red blood cells and DNA, and it plays a vital role in the development of brain and nerve cells.
A lack of vitamin B12 can result in numerous health problems, such as mouth sores, weakness, neurological issues, irritability, and depression. Insufficient intake of vitamin B12-rich foods or lack of supplements can lead to deficiency and associated physical problems.
Symptoms may include extreme fatigue, mood changes, skin alterations, gastrointestinal issues, and memory loss. To restore vitamin B12 levels, it’s important to include animal-based or supplemental sources in the diet.
Long-term deficiency can cause serious complications, particularly affecting neurological health. Reduced vitamin B12 levels can significantly impact brain and nerve function.
According to the BMJ, while neurological complications typically progress slowly, symptoms of vitamin B12 deficiency can remain for an extended period, even after treatment.
Other neurological symptoms may include difficulty walking, memory loss, confusion, and dementia. The UK’s National Health Service (NHS) lists signs associated with vitamin B12 deficiency, including:
1. Pale or yellowish skin
2. Dark or reddish tongue
3. Sores in the mouth
4. Change in movement
5. Blurred or impaired vision
6. Irritability and frustration
How to Test for Deficiency?
The best way to diagnose vitamin B12 deficiency is through a blood test. It is advisable to seek treatment early based on symptoms rather than waiting for them to worsen.
Certain groups, including the elderly, children, vegetarians, strict vegans, and those with diabetes, are at higher risk for deficiency, so regular health check-ups are recommended.
How to Replenish Vitamin B12?
Vitamin B12 is not produced naturally in the body and must be obtained through food and supplements. Include sources like milk, eggs, yogurt, fatty fish, and red meat in your diet regularly.
(Source: Times of India)
0 Comments