It could manifest as worsening B12 deficiency symptoms like skin rashes, tingling sensations, burning pain, tremors, heart palpitations, joint pain, and more
Additional diagnostic tests like an upper endoscopy or bowel biopsy may also be required
Signs include: Seborrheic dermatitis (oily, flaky rash) Cracks at the mouth corners Swollen, red tongue Pins and needles sensation in hands/feet Confusion and irritability Weakened immune function What are the signs of a B12 deficiency
Unlike oral supplements, which must pass through your digestive system, injections ensure maximum absorption and efficacy
Those with cardiovascular disease, renal impairment, or haematological disorders should seek medical advice before commencing treatment