A 65-year-old woman presents with a 6-week history of headache, jaw claudication, and tenderness over her left temporal artery. Her ESR is 85 mm/hr. What is the most appropriate immediate management?AStart high-dose oral prednisolone (e.g., 60mg OD) immediatelyBAwait temporal artery biopsy results before starting treatmentCStart low-dose oral prednisolone (15mg OD) and refer to rheumatologyDStart methotrexate and arrange temporal artery biopsyEStart IV methylprednisolone and admit for observationCheck my answer