To avoid heatstroke, it’s important to take preventive measures, especially during hot weather or when engaging in activities that can lead to excessive heat exposure. Here are some tips to help prevent heatstroke:

1. Stay hydrated: Drink plenty of fluids, especially water, throughout the day. Avoid excessive consumption of caffeinated or alcoholic beverages, as they can contribute to dehydration.
2. Dress appropriately: Wear lightweight, loose-fitting, and light-colored clothing that allows air circulation and helps reflect heat away from your body. Use a wide-brimmed hat to protect your head and face from direct sunlight.
3. Seek shade: When outdoors, try to find shaded areas, such as under trees or canopies, to avoid direct exposure to the sun. Limit your time in direct sunlight, especially during peak hours when the sun’s rays are the strongest (usually between 10 a.m. and 4 p.m.).
4. Use sunscreen: Apply a broad-spectrum sunscreen with a high SPF (Sun Protection Factor) to exposed skin, even on cloudy days. Reapply it every two hours or more frequently if you’re sweating heavily or swimming.
5. Take breaks in cool areas: If you’re engaged in physical activities or spending time outside for an extended period, take regular breaks in air-conditioned or shaded areas. This allows your body to cool down and prevents overheating.
6. Avoid strenuous activities: Minimize or reschedule strenuous activities during the hottest parts of the day. If you need to exercise or engage in physical work, do it during cooler hours, such as early morning or late evening.
7. Stay informed about the heat index: Be aware of the heat index or “feels like” temperature, which factors in both temperature and humidity. High humidity can hinder the body’s ability to cool itself through sweat evaporation. Adjust your activities and precautions accordingly.
8. Never leave anyone in a parked vehicle: Avoid leaving anyone, including children or pets, inside a parked car, even for a short period. Temperatures inside a vehicle can rise quickly, leading to life-threatening conditions.
9. Know your medications: Some medications can increase your risk of heat-related illnesses. Consult your healthcare provider or pharmacist about any medications you’re taking and their potential effects in hot weather.
10. Be mindful of vulnerable individuals: Keep an eye on older adults, young children, and individuals with chronic illnesses or conditions that can impair their ability to regulate body temperature. Offer assistance and ensure they have access to cool environments and hydration.

If you or someone else shows symptoms of heatstroke, such as a high body temperature, rapid heartbeat, dizziness, confusion, headache, or hot and dry skin, seek immediate medical attention. Heatstroke is a medical emergency, and prompt treatment is crucial. When in doubt always check a person’s temperature using an easy to use and highly accurate thermometer like Exergen’s TAT-2000C temporal artery thermometer.