bad reaction to b12 injection Side Effects of (Common and Serious) Vitamin B12 shots: Uses, benefits,

Ive written about the benefits of B12 shots here, but I will quickly go over the most common benefits that I see in my patients: Increases energy and reduces fatigue Increases metabolism and basal metabolic rate Helps with weight loss Improves sleep and circadian rhythm Increases mood and concentration Boost in immune function Increases hair growth The benefits depend on the person and what symptoms they have prior to taking the B12 shot

Adequate and well-controlled studies have not been done in pregnant women

Early detection makes treatment much more effective

Follow-Up : Regular check-ins allow Dr

A deficiency in vitamin B12 can show up in ways that are easy to dismiss as just stress or a busy schedule