why would you need a b12 injection When to Get Vitamin Shots? | Ask the Experts | Sharecare B12 INJECTIONS - The Nurse

Most patients experience no discomfort

Do not flush unused medications or pour down a sink or drain.

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Repairing muscle We lose muscle mass and strength as we grow older

B12 Deficiency and Sleep Problems B12 Deficiency and Insomnia A deficiency in Vitamin B12 can lead to various sleep problems, including insomnia

LIKE ANY ACTIVE PRODUCT, THIS MEDICATION CAN, IN SOME PEOPLE, CAUSE MORE OR LESS TROUBLESOME EFFECTS: Allergic reactions in particular: itching, eczema, urticaria, skin redness, edema that may be severe, intense generalized malaise