Vitamin B12 is typically well-tolerated, but in very rare cases, there are serious side effects to be aware of. Learn more about them here.

Please provide your email address to receive an email when new articles are posted on . Sublingual delivery of epinephrine achieved pharmacokinetic and pharmacodynamic results that were comparable ...

Vitamin B12 deficiency is common. While supplementing with injections is considered safe in most cases, here’s what you should know before you try it. Vitamin supplements are very popular. People ...

Managing allergies is more than just annoying—it’s a full-time job. With so many sources of sneezing, sniffling, congestion, headaches, asthma and potential reactions floating in the air months out of ...

B12 shots will benefit only those with a B12 deficiency and people with some underlying conditions. No research indicates that B12 shots will help with weight loss or benefit healthy individuals. B12 ...

Vitamin B12 is a key building block for the brain, and evidence suggests that vitamin B12 deficiency is linked with treatment-resistant depression, anxiety, panic disorder, and even cognitive decline ...