b12 injection placement How to Give Injections at Home to Yourself · PA Relief Vitamin B12 Course | B12

Some people just feel much better with regular weekly or biweekly B12 shots, even if not deficient

A 5mg dose requires 0.2mL (20 units on a U-100 insulin syringe)

Once your provider determines how much B12 you need, then you may be able to decide whether you would like to receive lower dosages every five to ten days or a higher dose on a monthly basis

Dubaj C, Czyz K, Furmaga-Jablonska W

It also prevents lipogenesis, the synthesis of new fat reserves

Frequency: Follow the prescribed regimen which may start with frequent administrations (e.g., daily or weekly) before transitioning to a maintenance schedule (e.g., monthly)