Debunking the Myth: Does Covering Yourself During a Fever Make it Worse?

Fevers are a common symptom during illnesses, often accompanied by the natural inclination to cover up and rest. However, the question remains: does covering yourself during a fever exacerbate the condition? This article explores the common practice of covering up during a fever, examines expert opinions, and provides actionable advice to help manage fevers safely and effectively.

Understanding Fever: A Natural Response

A fever is a natural bodily response to infection or inflammation. It signals the body to fight off invaders by increasing the core body temperature. While it's important to address the underlying cause of a fever, it's equally crucial to manage the symptoms to promote comfort and speed recovery. One common but potentially misinformed approach is covering yourself with blankets to try and reduce the fever.

Expert Opinions on Covering During a Fever

Vinmec

Dr. Trinh from Vinmec explains that covering yourself with a blanket while having a fever might not help in expelling the cold. In fact, it can make it more challenging for your body to dispel heat, potentially leading to a prolonged fever. However, it's crucial to acknowledge that this advice comes from a single source and may not be universally agreed upon.

Guidelines from the American Academy of Pediatrics (AAP)

The American Academy of Pediatrics (AAP) offers clear guidelines on managing fevers safely at home:

Rest: Rest is vital as it aids quicker recovery. Engaging in physical activity can increase body temperature, so it's important to avoid exercise when having a fever. Staying Hydrated: Fever can lead to dehydration due to fluid loss. Drinking plenty of water or other fluids helps maintain hydration levels. Stay Cool: If you feel cold, it's important to take measures to lower your body temperature. Remove extra layers of clothing and use light blankets or sheets. Sponge baths with lukewarm water or applying damp cloths to the forehead, armpits, and groin areas can also help. Over-the-Counter Medications: Medications such as ibuprofen and acetaminophen can lower your fever. Follow the recommended dosage instructions carefully, especially when administering to children.

Based on these guidelines, it is advisable to cover yourself with a light blanket or sheet if you feel cold while having a fever. However, it's important to avoid excessive covering, as this can trap heat and make it harder for your body to regulate its temperature.

Additional Resources for Dealing with Fever

For more detailed and comprehensive information, you can refer to the following resources:

If You Have a Fever: Should You Do Something or Nothing? How to Break a Fever The Dos and Don'ts of Fighting a Fever

Managing a fever effectively involves understanding the natural response of your body and taking appropriate measures to ensure your comfort and recovery. By following expert recommendations and staying informed about the latest health guidelines, you can navigate through your fever with greater ease and confidence.

Remember, if your fever persists or if you have concerns about your condition, it's always advisable to consult a healthcare professional for personalized advice and treatment.