why do people take b12 injections Are Shots Safe? Royal Palm Beach Medical Group Why B12 Shots Are Popular

How Does a B12 Shot Work

Vitamin B12 (also called cobalamin) promotes healthy nervous system function and can be added to your diet through shellfish, meat, poultry, eggs, milk, dairy, and fortified products like cereals, soy, and nutritional yeast

If youre finding it hard to lose stubborn pounds and often feel low on energy, the issue might go beyond cutting calories

They restore your energy, improve mood, support metabolism, and may indirectly help with weight management, mainly because you feel less tired, more active, and more motivated to exercise or stick to healthy eating

Phase Weeks 3+ (higher end) Daily dose 150 mg once daily Notes Some sources go this high

Hormonal shifts: Declines in growth hormone, estrogen, or testosterone affecting metabolism