The physician prescribed an intramuscular injection for me due to a lack of vitamin B12. The only time at which I can take such an injection is in the morning. Does this kind of vitamin B12 ...

Most people know the feeling of getting a shot and having your arm feel sore for several days afterward. Some might even expect it as a side effect. The soreness happens when medications are injected ...

Shots of vitamin B12 are the preferred treatment for patients who develop a deficiency following bariatric surgery, researchers found. In a review of the literature, the strongest evidence supported ...

Add Yahoo as a preferred source to see more of our stories on Google. If you’ve been feeling extra tired or out of sorts recently, it might be more than post-holiday exhaustion. You could actually be ...

An intramuscular injection delivers medication into a muscle. Doctors frequently use intramuscular injections to administer vaccines and certain other drugs. Injection sites include the upper arm, hip ...