too much vitamin b12 injections side effects of Injection What Are B12 Shots? 5
Description
Brian S

The B12 injections energize and alert people, many of whom report feeling more alert and energized

Genetic variants in methionine synthase, methylenetetrahydrofolate reductase (MTHFR), and homocysteine metabolism pathways influence how efficiently your body processes B12, informing whether standard or optimized dosing may be more appropriate
Data are mean SD

What you should do You can safely take both levothyroxine and vitamin B12
(Maywood)