A 38-year-old man presents with acute infection of skin in the leg. Diagnosis of cellulitis has been made. What should be prescribed? A.Ceftriaxone + FlucloxacillinB.Vancomycin + MetronidazoleC.Metronidazole + ErythromycinD.Ceftriaxone + TerbinafineE.Penicillin + Flucloxacillin
A 28-year-old man presents with a 2 hours' history of rapid palpitations. He feels a little light headed but is other exam: pulse=170 bpm and regular, BP=100/68 mmHg. He has had 2 similar episodes in the past.What is the most disturbance? A.SVTB.VFC.A-fibrillationD.VTE.Ventricular-ectopic