how often to do b12 injections you get a injection take vitamin should The Benefits Of Vitamin when do you need a

However, injections are more effective for people who cannot absorb B12 through their stomach

Anaphylactic shock and death have been reported

Key Takeaways The four best places for an intramuscular injection are the shoulder, hip, thigh, and buttock

Vitamin B12 shots may not be suitable for people with a history of: sensitivity to vitamin B12 Lebers disease, which affects the optic nerve kidney problems hypokalemia (low potassium levels) deficiencies in other nutrients, particularly folic acid and iron Vitamin B12 injections typically begin to work straight away

How to Prepare for a Safe B12 Injection Getting ready for your B12 injection is all about setting yourself up for a smooth, comfortable, and safe experience