b12 injection can anyone have it Shots for Weight Loss: What You Need to Know Vitamin B12 Shots Guide: Benefits

Growth hormone is counter-regulatory to insulin, meaning it opposes insulins actions and raises blood glucose levels

doi: 10.1016/j.isci.2024.109814

Beyond supporting red blood cells, vitamin B12 is also crucial for healthy nerve and brain function and is involved in the metabolism of every cell in the body

Causes and Symptoms of B12 Deficiency Deficiency can arise from: Poor dietary intake Malabsorption issues (e.g., pernicious anemia, atrophic gastritis) Gastrointestinal surgeries or disorders (e.g., Crohns disease) Certain medications affecting stomach acid or absorption Symptoms of deficiency include fatigue, weakness, numbness or tingling in hands and feet, memory difficulties, mood changes, and in severe cases, neurological damage