b12 in pregnancy injection Methylcobalamin (Vitamin B12) Calcium, Vitamin D3 B12 Injection,

Use a clean needle and syringe for each shot

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When to seek medical advice: Persistent or worsening injection site reactions (increasing redness, warmth, or discharge suggesting infection) Severe or persistent headaches Chest pain or palpitations Unexplained muscle weakness or cramps New or worsening neurological symptoms despite treatment Unexpected bleeding or bruising For non-emergency concerns, contact your GP or NHS 111

Urochrome is always present in your urine, but its concentration depends on your hydration level