Having had a fever for three consecutive days with recurring symptoms, what should I do?

Having a persistent fever for three consecutive days with recurring fluctuations requires timely monitoring of body temperature, proper use of antipyretic medications, adequate hydration and rest, a light diet for recovery, and close observation of accompanying symptoms. Scientific care can help alleviate discomfort and identify potential causes. If the body temperature remains above 38.5°C without improvement, or is accompanied by severe coughing, vomiting, or lethargy, prompt medical attention is recommended.

1. Monitor temperature changes: Measure body temperature regularly and keep a record, paying attention to peak temperatures and intervals between fevers. If the intervals become shorter or the peaks rise, this may indicate disease progression, requiring closer observation and adjustment of care strategies.

2. Use antipyretic medications properly: Take antipyretics at the recommended dose when body temperature exceeds 38.5°C. Avoid overdosing or taking medication too frequently. Follow the dosage interval specified in the drug instructions, and do not self-administer multiple antipyretics simultaneously.

3. Ensure sufficient hydration and rest: Drink plenty of warm water, oral rehydration solutions, or light soups and porridge to replace fluids lost due to fever. Minimize physical exertion and ensure adequate sleep to support the immune system in fighting pathogens.

4. Maintain a light diet: Choose easily digestible liquid or semi-liquid foods. Avoid spicy, greasy, raw, or cold foods to reduce gastrointestinal burden. Appropriately supplement vitamins and protein to enhance the body's resistance.

5. Closely observe accompanying symptoms: Watch for symptoms such as cough with phlegm, sore throat, runny nose, abdominal pain, diarrhea, or rash. These signs can assist doctors in determining the underlying cause and guide further treatment.

Keep indoor spaces well-ventilated with appropriate temperature and humidity. Limit outdoor activities to avoid cross-infection. When feverish, wear lighter clothing to aid heat dissipation and avoid excessive bundling or sweating. Maintain good skin hygiene and care to promote recovery.