Heat-related illnesses during heatwaves: Taking antipyretics can actually be dangerous
As record-breaking heatwaves continue to sweep across the Korean Peninsula recently, the number of patients with heat-related illnesses is surging. While many people often reach for antipyretics (fever reducers) to alleviate high fever symptoms, experts warn that taking such medication for heat-related illnesses can be extremely dangerous.
Heat-related illness occurs when the body's thermoregulatory center fails to withstand high external temperatures. While a fever caused by a cold is part of an immune response, heat-related illnesses like heatstroke involve an abnormally high internal body temperature. Taking antipyretics in this state can actually put a strain on the liver or kidneys.
In particular, common antipyretics such as acetaminophen are effective for fevers caused by colds, but they are highly likely to cause side effects in patients with heat-related illnesses accompanied by dehydration. Experts emphasize that rather than relying on antipyretics, it is most important to immediately move to a cool place to lower the body temperature.
When a heat-related illness is suspected, you should loosen the patient's clothing and use cold water or ice packs to lower their body temperature. If the patient is unconscious, do not force them to drink water; it is safer to call 119 immediately and seek hospital treatment.
To protect your health during the summer, it is most important to avoid outdoor activities during the day and stay well-hydrated. Rather than relying on misconceptions, please familiarize yourself with the correct first-aid methods to ensure a healthy summer.