Last year’s record-breaking high temperatures have prompted the US Department of Labor to issue a reminder to employers to protect workers exposed to extreme heat. Certain populations, such as older adults, young children, people with limited mobility, and those with certain health conditions, are more susceptible to heat illness, including the most serious form known as heatstroke. The upcoming summer of 2024 is predicted to be exceptionally hot, according to a forecast by The Weather Channel. It is important to be prepared for the heat and know the signs of heat-related illnesses.
Heatstroke can occur due to overexertion or strenuous activity, but it can also happen when someone is exposed to a hot environment and their body temperature rises to dangerous levels. The Labor Department states that most heat-related fatalities occur within the first few days of working in warm weather, as the body has not had time to acclimate to the increased temperature. Heatstroke is particularly common among the elderly, very young children, and during prolonged heatwaves. Recognizing the symptoms of heatstroke and differentiating them from heat exhaustion is crucial in providing timely medical care.
Symptoms of heat exhaustion may precede heatstroke and include nausea, headache, cold skin, and a rapid pulse. If left untreated, heat exhaustion can progress to heatstroke, which is a medical emergency and requires immediate attention. Symptoms of heatstroke include altered mental state, hot and flushed skin, headache, seizures, high body temperature, rapid breathing, and a racing heart rate. Staying hydrated by drinking enough water is essential in preventing heat illnesses and is recommended both before heading outdoors and while exposed to the heat.
In case of someone experiencing heatstroke, it is essential to call 911 immediately as it is a medical emergency. Moving the individual to a cooler area and removing excess clothing to aid in cooling down the body’s core temperature is crucial. Applying ice, cold towels, or cool water to the person’s skin can also help in reducing body heat. Avoid giving any liquids to someone experiencing heatstroke due to the risk of altered consciousness hindering their ability to swallow safely. Checking in on neighbors, especially those who are more vulnerable to heat illness, such as the elderly or those with mobility issues, is recommended during heatwaves.
It is advised to be aware of the symptoms of heat-related illnesses, particularly heatstroke, and take necessary precautions to prevent them during extreme heat conditions. Staying hydrated, seeking shade, and wearing appropriate clothing can help in staying safe in hot weather. Recognizing the signs of heat exhaustion and heatstroke, and knowing how to respond, are important in effectively managing these conditions and preventing serious outcomes. Employers are also encouraged to provide a safe work environment for employees exposed to extreme heat, implementing measures to prevent heat-related illnesses.
