hydroxo b12 injection site How to self-inject intramuscular vitamin - Overview How to Give B12 Injections

Throat: Throat was clear

Supplements and Sensitivities Here's where things get even trickier

Studies show individuals having higher levels of zonulin, a marker of intestinal permeability (or Leaky Gut), suggests that Leaky Gut may play a role in the development of histamine intolerance

Common side effects include, but may not be limited to: pain or redness at the injection site mild diarrhea pruritus (itching) increased swelling joint pain dizziness headache nervousness or anxiety Serious side effects may include: allergic reactions peripheral vascular thrombosis hypokalemia (low potassium levels) pulmonary edema (fluid build-up around or in the lungs) thrombocytosis congestive heart failure There have been reports of anaphylactic shock and death after the parenteral administration of vitamin B12