B12 Shots for Weight Loss Before & After: The Truth Revealed
Understanding Vitamin B12 and Deficiency Vitamin B12, a crucial nutrient, plays a vital role in several bodily functions, including red blood cell formation and nerve function (1). A deficiency, characterized by fatigue, weakness, and neurological symptoms, can affect various population groups. Older adults often experience reduced B12 absorption, while vegans and vegetarians may lack sufficient intake from their diets. Individuals with certain digestive disorders are also at increased risk. But does supplementing with B12 shots lead to weight loss?...