b12 injection sites thigh b12 injection sites How to Inject Vitamin B12 Injecting B12 into fat: 4

Journal of Diabetes and Metabolic Disorders

Anyone with digestive issues, low stomach acid or a condition affecting the gut may absorb very little from oral supplements regardless of the dose

Since nausea and fatigue tend to peak 12 to 48 hours after injection, choosing a Friday injection means the worst of any side effects falls on the weekend for most people

Where should I administer the B12 injection

Second, if you are vegan and asymptomatic, we will recommend oral supplementation first and only inject if there is a clinical reason

Studies have investigated potential effects on muscle mass, strength, and exercise capacity in research models