A 29-year-old woman presents with a 2-day history of dysuria, urinary frequency, and suprapubic discomfort. She is afebrile and has no flank pain, nausea, or vomiting. There is no vaginal discharge. Which is the most appropriate management?ANo treatment is needed as this is likely self-limitingBStart oral nitrofurantoin for 5 days for uncomplicated cystitisCAdmit for IV antibioticsDOrder renal ultrasound before treatmentEStart broad-spectrum IV antibiotics and arrange CT abdomenCheck my answer