b12 injections z-track What is the correct injection technique for NCLEX nurses? How to Administer an Intramuscular
Description
B12 injections have been shown to support memory, mood, cognition, depression, anxiety, and certain nerve-related pain such as low back pain and post-herpetic neuralgia (shingles)

Genes 12 , 1776 (2021)

As a result, you can get more B12 with injections than with oral supplementseven if you take higher oral doses

But not all forms of B12 act the same way in your body
Additionally, the fed state typical of evening hours may reduce absorption efficiency compared to morning fasted dosing
