b12 injection purpose Vitamin Injections: What You Need To Know purpose of vitamin b12 injections

If you restrict most or all of these wonderful vitamin B12 sources from your diet, you are at a high risk of vitamin B12 deficiency

But the question is how often can you get a B12 shot

Medical professionals must diagnose the deficiency accurately before giving the go-ahead

Vegetarians and vegans may also encounter challenges in obtaining adequate vitamin B12 from their diet, as the vitamin is predominantly found in animal products

PMID 11713213

Correcting B12 changes your metabolism and nervous-system signalling, and that adjustment itself can feel like tiredness, lightheadedness or a vague off feeling before things settle