Continue taking Paracetamol 650 mg as prescribed to reduce your fever and ease discomfort. Drink plenty of water, rest as much as possible, and keep your surroundings cool to help your body recover. Complete the full course of Cefuroxime 250 mg, even if you feel better, to fully treat the infection. If your fever lasts more than 3 days, becomes very high, or you develop new symptoms, contact your doctor promptly.