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where to give b12 injection in thigh How Use These 4 IM Spots Safely Where to Inject Vitamin B12
Description
In a recent review (2018) by the famous Cochrane Institute, it was reported that studies which had been published on this topic only provided very low-quality evidence that oral B12 is as efficacious as intramuscular B12

This prevents accidental contamination and ensures you can locate your injection quickly

It can also be found naturally in foods like milk, fish, meat, and poultry

2020 Aug 4;32(2):154-175
The effects of a vitamin B12 shot usually last between 48 and 72 hours after the injection, but since each body is different, the duration may vary.
