are b12 injections intramuscular Treating Severe Vitamin Deficiency Cyanocobalamin (B12) Injection - Wells

How does Vitamin B12 deficiency affect platelet production

Without it, new brain and nerve cells cannot grow quickly enough to replace dying ones

Vitamin B12 supports core strength by ensuring adequate blood circulation to all organs, contributing to an overall sense of vitality and well-being

It binds to incretin receptors in the hypothalamus and gastrointestinal tract, reducing appetite signaling while simultaneously slowing gastric emptying

[1] In moderate deficiencies, feeling tired, feeling faint, mouth ulcers, rapid breathing, upset stomach, pallor, hair loss, decreased ability to think and joint pain and the beginning of neurological symptoms, including abnormal sensations such as, numbness and tingling, and tinnitus may occur