can b12 injections cause heart palpitations Deficiency of vitamin b12:-, Causes: Include pernicious anemia (lack of intrinsic factor), vegan/vegetarian diets, malabsorption issues (like Celiac or Crohn’s), and certain medications. , Symptoms: Boost Energy Best Vitamin B12 Injection Quantity:10 (1000mcg/1mL each)
Pay in 4 interest-free payments of $6.39 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23