The injection site is typically the arm, thigh, or hip, offering simple and reliable supplementation
Some factors that influence how long the shot lasts include: Lifestyle and stress levels Diet and alcohol consumption Existing health conditions (e.g., pernicious anemia, digestive disorders) How quickly your body uses or excretes B12 If your energy starts fading or symptoms return before your next scheduled shot, let your provider know
Most insurance plans, including BCBS, provide a drug list of its covered drugs in several tiers
Applying a cool compress or gently moving your arm can reduce inflammation and promote healing, ensuring youre back to feeling your best in no time
McReynolds MR, et al
You might wonder if the inverse might be true: If a B12 deficiency is linked to weight gain, can supplementing with this essential nutrient help you drop pounds