anxiety after b12 injection How Vitamin Injections Affect Your Body: Good or Bad? Feeling worse after B12 Injection:

Red Blood Cell Production Vitamin B12 benefits your body through the production of red blood cells, which are responsible for transporting oxygen throughout your body so that they can flush out toxins like carbon dioxide

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

Available from: [Accessed October 23, 2020]

L-Carnitine L-Carnitine is another B-vitamin conditionally essential nutrient