Vitamin B12, also known as cobalamin, plays a crucial role in several key functions within the body. It is essential for the production of red blood cells, which carry oxygen throughout the body, and ...

Learn about the critical signs and symptoms of vitamin B12 deficiency, its impact on health, and why you should not ignore them. Discover what makes you susceptible and how to maintain optimal ...

Low B12 levels linked to cognitive decline and increased dementia risk 'Normal' levels may still be insufficient for optimal cognitive health B12 combined with folic acid can reduce homocysteine ...

Feeling tired after 40? Discover the essential vitamin many adults overlook that could revitalize your energy levels and improve overall health.

B12 helps regulate homocysteine levels in the blood, an amino acid linked to heart disease. A deficiency can lead to elevated homocysteine levels, increasing the risk of heart attacks, strokes ...

Generally, taking your vitamin B12 consistently is most important, but there is a time of day you might want to prioritize taking it.

Less Vitamin B12 can increase homocysteine levels, an amino acid linked to a higher risk of heart disease and stroke. High homocysteine damages blood vessels and contributes to clot formation.

Vitamin B12 is essential for maintaining your energy, mood, and overall health. Recognizing the symptoms of deficiency and addressing them through diet, supplements, or medical care can make a ...

Vitamin B12 is involved in the metabolism of the amino acid homocysteine. In the absence of enough B12, homocysteine levels can become elevated — an imbalance that may increase the risk of ...

If you take vitamin B12 and have kidney disease, it's important to discuss it with your doctor. There may be benefits and risks for you depending on your kidney health.

Low vitamin B12 level can cause high homocysteine levels, which increases the risk of stroke, especially among young people.