side effects of injection vitamin b12 Cyanocobalamin (Cyanocobalamin): Effects, Uses, Dosage, Interactions, Warnings how will i feel after

Liquid B12 expires faster than dry B12 Vitamin B12 lasts much longer in dry form, which is why we provide our injectable B12 as a powder

Always keep an updated list of supplements and medications and share it when you have lab work

There is After having a B12 shot, a person should monitor for adverse symptoms and seek medical help if they experience: severe pain at the injection site mild diarrhea a swelling sensation in the body temporary itching of the skin In rare cases, a person may also be at risk of: anaphylaxis pulmonary edema congestive heart failure peripheral vascular thrombosis, which involves blood clots polycythemia vera, which is a type of blood cancer If anyone experiences difficulty breathing, hives, or swelling, they need emergency medical help

Getting B12 From Your Food When it comes to getting B12 naturally, your best sources are animal-based