Shellfish, particularly clams and mussels , can contain 1020 micrograms per 100 grams, making them valuable alternatives for those who prefer seafood to organ meats
Renal impairment reduces B12 excretion, leading to accumulation
Why Vitamin B12 Injections Are Given Patients are advised to get vitamin B12 injections for three main reasons: they have a deficiency, they dont absorb it well, or they have other health conditions
Ask a close friend, companion, spouse, or relative to learn how to administer vitamin B12 shots, or at least hold a mirror for you while you give yourself the injection, and rub out the pain afterwards to prevent bruising and other painful side effects
The burden of proof shifts