after effects of vitamin b12 injection Are Shots Safe? Royal Palm Beach Medical Group What Are B12 Shots? 5

If you have had neurological symptoms that affect your nervous system, such as numbness or tingling in your hands and feet, caused by a vitamin B12 deficiency, youll be referred to a haematologist and may need to have injections every 2 months

Its a medical treatment for a diagnosed deficiency, not a general wellness boost

Brueggemann P, Neff PKA, Meyer M, Riemer N, Rose M, Mazurek B

You take certain medications

WADA Status: According to the World Anti-Doping Agency (WADA), all non-approved substances fall under the S0 category (Non-Approved Substances) and are prohibited in sport at all times even if they are not specifically named on the prohibited list

Oral preparations of Vitamin B12 may increase serum levels but many patients remain symptomatic until they use sublingual or vitamin B12 injections due to low cellular concentrations 6