Are you consuming too much vitamin B12? Here are some of the warning signs that your body may send when you have too much ...

Doctors prescribe vitamin B12 shots for people with a B12 deficiency or those with an underlying condition that inteferes with proper B12 absorption.

Vitamin B12 benefits include improving mood, reducing your risk of dementia, and supporting healthy hair and nail growth.

What happens to your weight when you take vitamin B12? Your body may have a surprising reaction when you fix any B12 ...

Our body needs a variety of different vitamins and minerals to thrive, including eight different B vitamins. And out of all of them, vitamin B12 might be the most popular. But what exactly is B12, and ...

Vitamin B supplements can cause skin rashes, hives, and flushing if taken in excess. Learn about potential side effects and when to consult a healthcare provider.

Supplements containing as much as 12.5 times the recommended daily dose of vitamins are being sold on online marketplaces, according to research by Which?.

Vitamin B12 plays a crucial role in maintaining the body's health and performance. With this knowledge, people often reach for related supplements at the drugstore. But how much Vitamin B12 do we ...

Most people do best when they take vitamin B in the morning or early afternoon. “Many B vitamins, particularly B12 and B6, ...

Many people take supplements to top up a healthy balanced diet, but there are potential side effects or risks when it comes ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. Since the dawn of the Internet (and probably well before), there have been several solutions sold for weight management — including ...