don't get b12 injections Do You Need a Prescription for Injections? π βWhy Do I Still
Description
furosemide) can increase urinary excretion of thiamine and thereby lower B levels over time
Neurosci Biobehav Rev

I highly recommend using them

Results Sample characterization The study included female participants with an average age of 40.7 8.5 years

They may point to underlying conditions such as malabsorption syndromes, autoimmune issues, or, in rare cases, certain cancers
Vitamin B12 shots are typically given intramuscularlymeaning the injection is delivered directly into a muscle, most often in the upper arm (deltoid), thigh, or buttock