b12 injections pros and cons Vitamin plays an essential role in how your body functions—especially B12 Injections vs. Oral Supplements:

By choosing the correct syringe size for B12 injections, healthcare providers can promote precise, efficient, and comfortable administration of the medication

These cells transport oxygen throughout your body, including to your brain and muscles

Stronger bones Experts have found a link between vitamin B12 deficiency and osteoporosis, which is a condition that causes your bones to lose density and become more brittle

But the benefits go far beyond that

A sharps disposal container for safe needle disposal

Before taking a B12 shot, tell your doctor if you: Are allergic to B12, cobalt or any multivitamin combinations Have vision issues or Lebers disease (a genetic condition that causes vision loss) Have any infections Have been diagnosed with folic acid deficiency or iron deficiency Are pregnant, breastfeeding, or planning to get pregnant Are taking any supplements, including herbal supplements Are taking any medications, such as folic acid, methotrexate, chloramphenicol, colchicine, para-aminosalicylic acid (PAS), or pyrimethamine Have liver or kidney disease Have a drinking problem RxList