To break a fever quickly in adults, follow these expert-recommended steps:
How to Break a Fever Fast in Adults
- Take fever-reducing medications: Use over-the-counter drugs such as acetaminophen (Tylenol) or ibuprofen (Advil, Motrin) in appropriate doses. These help lower body temperature and relieve discomfort like headaches and muscle aches
- Stay well-hydrated: Drink plenty of water, herbal teas, or electrolyte-rich fluids to prevent dehydration caused by fever-related sweating. Avoid alcohol, coffee, and tea as they can worsen dehydration
- Rest adequately: Resting conserves energy and supports the immune system in fighting the infection causing the fever. Avoid strenuous activities until the fever subsides
- Keep cool: Wear lightweight, breathable clothing and keep your environment comfortably cool. Use a damp, lukewarm washcloth on your forehead or take a lukewarm bath to help lower your body temperature. Avoid cold baths or showers, as they can cause shivering and raise core temperature
- Avoid heavy blankets: When you have chills, use blankets moderately to avoid overheating, which can worsen the fever
- Eat light, nutritious foods if hungry: Soups, broths, fruits, and foods rich in vitamin C can support immune function without overloading your digestive system
Additional Tips
- Monitor your fever and symptoms closely. Seek medical attention if the fever is very high (above 103°F/39.4°C), persistent, or accompanied by severe symptoms like stiff neck, difficulty breathing, severe headache, or confusion
- Do not give aspirin to children due to risk of Reye’s syndrome, but it is generally safe for adults unless contraindicated
By combining medication, hydration, rest, and cooling measures, you can effectively and safely reduce a fever in adults
