can b12 injections affect kidneys Vitamin Supplements Harm Your Kidneys? Shocking Facts You Must Know Vitamin B12 Injections: Good or
Description
The two rest days are not strictly necessary but are a common precaution to manage cumulative copper exposure over longer cycles
Gastroenterology ;142(5 Suppl 1):S216

Cant wait to start seeing the results
How to check for Vitamin B12 deficiency with lab tests: Serum Vitamin B12 levels: should be in the top 75% percentile of the lab reference range (yes even mid-range can still be too low)

Doctors are important in figuring out the best vitamin B12 injection dosage for adults and how to give it, like through shots or IVs