vitamin b12 injection intramuscular Cyanocobalamin 1000 mcg — Mountainside Medical B12 vitamin Store How to

The current NICE guidance on B12 and folate deficiency sets this out clearly

Call your doctor if you experience any of the following symptoms: Headache Nausea Drowsiness Numbness Tingling in the arms and/or legs Seek immediate medical attention if you experience any of the following: Rash Itching Swelling Severe dizziness Trouble breathing Storage Store at controlled room temperature

B12 is also a part of the larger B vitamins group, including B-1 and B-6 which all offer support for the nervous system function

Vitamin B12, also known as cobalamin, is one of the many B vitamins that help maintain your health

Hemolytic Anemia Lupus patients can also have hemolytic anemia, a disorder where red blood cells are destroyed faster than they can be made