b12 injection makes me tired What Are the Benefits of Vitamin Injections? can you feel tired after
Description
Mood Changes and Depression Vitamin B12 plays a key role in the production of serotonin, a neurotransmitter that helps regulate mood
ABHD5 suppresses cancer cell anabolism through lipolysis-dependent activation of the AMPK/mTORC1 pathway

Many treatment plans involve weekly or biweekly injections, but frequency depends on your individualized protocol and lab results

So if youre short on the nutrient, the shots may help normalize your mood