is vitamin b12 injection good for you Injections | Energy Boost Vitamin B12 Supplements and Injections

Health professionals often prefer it because it stays in your body longer than other types, which is a huge plus for anyone with a busy schedule

longer-term toxicity studies have not been published

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

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