A severe headache, persistent fever that does not lower with paracetamol, and vomiting can indicate a strong immune response to an infection, such as a severe viral illness or, occasionally, inflammation like meningitis. Because these symptoms make it hard to keep fluids down and are not responding to paracetamol, it is very important to be evaluated by a doctor promptly. Please visit an urgent care or emergency room today so they can safely check on you.r.
Ask Apollo
AI powered Health Chatbot
What are the potential causes of a severe headache, persistent fever unresponsive to paracetamol, and vomiting after eating?