is b12 injection good for you Why Choose Vitamin Injections or Vitamin Shots at REVIV? Vitamin B12 Injection Dosage |

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Unlike other vitamins, the absorption of vitamin B12 depends on a protein produced in your stomach, called the intrinsic factor

Risks and Side Effects While generally safe, vitamin B12 injections can have side effects or risks, such as: Mild pain, swelling, or redness at the injection site Dizziness, headache, or nausea Allergic reactions (rare) Hypokalemia (low potassium levels) in individuals with severe deficiency undergoing treatment People with allergies to cobalt or who have Lebers disease should avoid B12 injections unless specifically advised by a doctor

The body uses vitamin B12 to maintain healthy nerve cells, produce RNA, DNA and red blood cells as well as help iron to function properly