vitamin b12 injections painful at Home - Safety Guide for Self-Administration Vitamin B12 Injection Sites: All
Description
It is not a controlled substance, but it is also not approved as a therapeutic, dietary supplement, or anything else that would allow legal human use
Lack of this essential nutrient may lead to complications such as neural tube defects in infants
25 Absorption of B12 decreases with age due to reduced gastric acid production, poor digestive health, medications, and other impairments
No nausea
The duration of a B12 shot's effects can vary depending on individual health, frequency of administration, and the body's needs
