Headache Mild diarrhea Mild pain or redness at the injection site Nausea Serious or rare side effects Stop taking Vitamin B12 Injection and seek immediate medical attention right away if you experience any of the following: Allergic reactions, including angioedema, hives, and trouble breathing Signs of heart problems, including swelling, rapid weight gain, and shortness of breath Signs of hypokalemia, including muscle weakness, slow or irregular heartbeat Contraindications: This is not an exhaustive list of contraindications
J Basic Clin Pharm
Alternative Therapies in Health and Medicine , 27 (4), 813
It also plays a role in maintaining the myelin sheath that protects nerve cells and ensures smooth nerve transmission
At Harley Laser Specialist, we ensure that all Vitamin B12 injections are administered by highly skilled professionals with years of experience in injectables
What are the side effects of vitamin B12