does b12 injections hurt do How Can a B12 Injection Help You? – Medwin Family Medicine & Rehab Are B12 Shots Safe? Royal

The significance of this paper is not only to compare the three routes of administration but also to evaluate them and determine which route is the best to administrate the drug

AK: drafted the manuscript, performed literature search

But oral Vitamin B12 supplements do have some limitations: Lower Absorption: For individuals with certain health conditions, such as gastrointestinal disorders or those who have undergone bariatric surgery, oral supplements may not be absorbed as effectively as injections

If you do not see the checkout option, please get in touch

However everyone on the Facebook group for PA have also said the same as here

This means taking supplements likely does not protect you from nerve damage and associated injuries