In addition to physical exertion, fatigue can be brought on by conditions like arthritis, anemia, fibromyalgia, chronic fatigue syndrome, colds, flu, eating disorders, sleeping problems, autoimmune disorders, and diabetes
The last jab seemed to trigger a migraine type headache, complete with nausea and vomiting
Your concentration is now lower than intended
How This Affects Your B12 Needs Deciding between vitamin B12 oral vs injection comes down to how well your body absorbs them, the symptoms you experience, and your personal health goals
CQC Registration: In England, look for the CQC logo on their website or premises