b12 injections hypothyroidism How Much Vitamin Should you Take for Your Thyroid? What Vitamins Support Thyroid Health?

The Pur Health exclusively uses pharmaceutical-grade B12 in two forms: methylcobalamin (the active, readily-usable form) and cyanocobalamin (the stable, synthetic form your body converts)

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Primary care is the right next step when fatigue, numbness, dizziness, or medication-related questions need broader evaluation

While vitamin B12 injections are predominantly safe, some individuals might experience side effects such as: Mild diarrhea Itching, rash, or redness at the injection site Headache, dizziness, nausea, or vomiting Swelling sensation, cough, or shortness of breath Chest tightness, rapid heartbeat, or blood clots (rare) Severe side effects, although infrequent, require immediate medical attention