We used standard methodological procedures expected by Cochrane. Our primary outcomes were serum vitamin B 12 levels, clinical signs and symptoms of vitamin B 12 deficiency, and adverse events.

According to doctors, people with iron overload syndrome should avoid certain foods. • Alcohol should be avoided since alcohol consumption increases the risk of developing cirrhosis and liver cancer. ...

100% of the fees we collect are used to support our nonprofit mission. Learn more. Calcium and vitamin D supplements may not help prevent bone loss and fractures, according to a new study released ...

A leading doctor has shared some of the reasons why people may be going greyer sooner - and how you can change certain habits ...

Iron deficiency is the most common cause of anemia and most often occurs because of blood loss resulting from injury or chronic disease. According to a review published in 2021, vitamin B12 and ...