how long do the effects of a b12 injection last Injections Last? Vitamin B12 Injections | When
Description
While vitamin B12 supplementation can offer significant benefits, its important to exercise caution and consult with a healthcare provider, especially if certain conditions are present

If using a syringe and a 6 mm needle, pinching and lifting the area can help prevent injecting into the muscle

R., Deng, Z

The procedure takes up to 1 hour
