low b12 despite injections Vitamin Injection Dosage for Adults: Guidelines Best Vitamin B12 Injection Dose

- Liver enzymes if any preexisting liver concern, given the monkey toxicology signal

Wouldnt it be nice if you could just roll up your sleeve for some injectable oomph that lasts longer than a shot of espresso

the body simply absorbs a smaller fraction as the dose rises and excretes the excess

Why to avoid with MTHFR: Requires multiple conversion steps to become active MTHFR mutations impair these conversions Contains cyanide (though small amount) Least bioavailable form Found in most cheap multivitamins and fortified foods Bottom line: Choose methylcobalamin, hydroxocobalamin, or adenosylcobalamin instead

A: You can generally take your regular medications on the day of a B12 consultation or visit unless your healthcare provider instructs you otherwise