does b12 injection have to be in the buttocks Ivy Grove Surgery : Self-administration of vitamin b12 injection how to

However, whether sustained NNMT inhibition beyond 12 weeks affects liver function in humans is unknown baseline and periodic monitoring of liver enzymes is recommended for use beyond published trial durations

Once youre ready, a skilled provider will clean the injection site typically the upper arm and use a fine needle to administer the shot

We found that community-dwelling older physically disabled women with metabolically significant vitamin B12 deficiency had a risk of depression that was more than twice as high as that of women without vitamin B12 deficiency

Case series of infantile tremor syndrome in tertiary care paediatric centre from southern India

an unusual or allergic reaction to methylcobalamin, cobalt, other medicines, foods, dyes, or preservatives

What you want to avoid is stacking doses too close together or going too long between injections, as both scenarios can worsen side effects