Outdoor temperatures that are 10 degrees or higher above average and last for several weeks define “extreme heat.†However, the temperature doesn’t have to be extreme to pose a health risk.
Heat-related illness occurs when the body is unable to cool itself sufficiently through sweating. High body temperatures may not only damage the brain but also other vital organs. While high humidity adds to the discomfort, it is also harmful because it can decrease the body’s ability to sweat. In addition poor circulation, dehydration, heart disease, obesity and alcohol use can all contribute to heat-related illness.
Paramus Health Officer John Hopper has suggestions for staying cool in the heat:
Drink plenty of fluids. Avoid very cold, alcoholic or sugary drinks.
Avoid heavy meals.
Dress in cool, loose clothing.
Shade your head and face with a hat or umbrella.
Limit sun exposure during mid-day by scheduling outdoor activities in the morning or evening.
Never leave children or pets in a parked car.
Pace yourself when performing physical activity. Try to spend time in the shade.
Stay indoors if possible, or find heat-relief in a public space such as a shopping mall.
Heat exhaustion is a form of heat-related illness that may develop over several days of exposure to high temperature with inadequate fluid replacement.
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