how long does your arm hurt after a b12 injection Injections at Home - Safety Guide for Self-Administration B12 Injection Dosage and Frequency:

The National Institute of Health (NIH) shares that the recommended dietary allowance (RDA) for vitamin B12 is: Infants 06 months: 0.4 microgram Infants 712 months: 0.5 microgram Toddlers 13 years: 0.9 microgram Children 48 years: 1.2 micrograms Children 913 years: 1.8 micrograms Adult men and women over age 14: 2.4 micrograms Women who are pregnant: 2.6 micrograms Women who are breastfeeding: 2.8micrograms For adults over 50 years old, the NIH recommends taking a daily vitamin B12 supplement or consuming foods fortified with vitamin B12

Vitamin B12 plays a role in promoting healthy cells in nails, hair, and skin

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If youre battling chronic fatigue or low energy, B12 injections could help you rediscover your zest for life

A deficiency in vitamin B12 has been linked to depression and other mood disorders

Other Benefits of Vitamin B12 Injections People also get vitamin B12 shots for improving their body functioning