b12 injections what do they do Vitamin Injection Dosage What Are B12 Injections? And

If youve got a more serious case of vitamin B12 deficiency, your doctor may recommend B12 shots to boost those B12 levels

Also known as cobalamin, this nutrient is a powerhouse, playing a key role in everything from your energy production to your brain function and the creation of red blood cells

Its inclusion in metabolic-medicine conversation reflects the growing willingness of physicians to consider mechanism-first compounds across classes

In addition, as we age, our ability to absorb B12 from food declines, which puts the elderly at higher risk of deficiency

B12 is especially useful when treating megaloblastic anemia, a variety of affliction in which the body produces red blood cells, but they are not strong enough to do their job

Risks include: Age: Older folks might not absorb B12 as well