Discover the 7 warning signs of vitamin B12 deficiency, how this essential nutrient impacts your health, and the top foods to ...

Medically reviewed by Kristie Reed, PharmD Vitamin B12, also known as cobalamin, is a water-soluble vitamin required for many ...

I am wondering if I still need to be overly concerned about my A1C reading. — A. Dear A.: Although there are no clear studies ...

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

Vegans should eat fortified foods or take supplements. Check your B12 levels if you have symptoms. Nourish your brain with enough Vitamin B12 for mental sharpness and energy. Vitamin B12 (also ...

Vitamin B12 (cobalamin) supports brain and nerve health, red blood cell and DNA production, and energy metabolism. Deficiency can cause fatigue, memory issues, mood changes, numbness, and anemia. It’s ...

Insulin is a hormone made in your pancreas, a gland located behind the stomach. It allows your body to use glucose for energy. Glucose is a type of sugar found in many carbohydrates. The body ...

Vitamin B12 deficiency can affect people of any age, and symptoms can develop suddenly or slowly worsen over time. In the most severe cases, it even can mimic the effects of Alzheimer's disease ...

Reizenstein, P. G., Acta Med. Scand., 165 (1959). Adams, J. F., Vitamin B 12 and Intrinsic Factor; Second European Symp., Hamburg, 628 (1962). Glass, G. B. J., J. Lab ...

Recent studies have shown that a Vitamin B12 deficiency may be link it to cognitive issues, such as dementia. Health retailer Superdrug is urging the public to watch for deficiency symptoms and ...

Drinking water is good for health. But is there any truth to the claim that drinking warm water after meals helps reduce blood sugar levels? We asked experts, and here’s what we found. Experts ...