What to do if you have a fever?

1. Check Your Temperature

• Low-grade fever: 100.4°F (38°C) or slightly higher.
• High fever: Above 102°F (38.9°C) (seek medical advice if persistent).
• Emergency: If fever is above 104°F (40°C) or lasts more than 3 days, see a doctor.

2. Stay Hydrated

• Drink plenty of fluids (water, herbal tea, broth, electrolyte solutions).
• Avoid alcohol, caffeine, and sugary drinks.

3. Rest

• Get plenty of sleep to help your body fight the infection.

4. Take Fever-Reducing Medication (if needed)

• Adults: Acetaminophen (Tylenol) or ibuprofen (Advil, Motrin).
• Children: Use child-appropriate doses (consult a doctor for infants under 3 months).
• Avoid aspirin for children/teens (risk of Reye’s syndrome).

5. Cool Your Body (if uncomfortable)

• Use a damp, lukewarm cloth on your forehead, neck, or armpits.
• Avoid cold baths or alcohol rubs (can cause shivering, raising body temperature).

6. Wear Light Clothing

• Dress in breathable fabrics (cotton) and avoid heavy blankets.

7. Monitor Symptoms

• Seek medical help if you experience:
  • Severe headache, stiff neck, or confusion.
  • Shortness of breath or chest pain.
  • Rash, vomiting, or inability to keep fluids down.
  • Fever in infants under 3 months (seek immediate care).

8. Identify Possible Causes

• Fever can be due to infections (flu, cold, COVID-19, UTI, etc.), heat exhaustion, or other illnesses.
• If you suspect a serious infection (like strep throat or pneumonia), see a doctor.

When to See a Doctor

• Fever lasts more than 3 days (adults) or 24 hours (infants under 2).
• Fever repeatedly spikes above 104°F (40°C).
• You have a weakened immune system or chronic illness.
• Other severe symptoms (seizures, dehydration, difficulty breathing).