Medicine A 55-year-old elderly patient presented with unilateral blindness, unilateral headache lasting for 2 months and shows increased ESR. The diagnosis is A Giant cell arteritis B Migraine C Takayesu syndrome D None of the above 💡 Explanation A 55-year-old elderly patient presented with unilateral blindness, unilateral headache lasting for 2 months and shows increased ESR. The diagnosis is ✓ Correct Answer: A. Giant cell arteritis