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Here are some signs you should look out for, according to the Tacoma-Pierce County Health Department: Heat cramps: Muscle pains in the stomach, arms or legs Heat exhaustion: Heavy sweating ...
If a person is exhibiting signs of heat stroke, you should call 911 right away. ... Heatstroke occurs in about 20 out of 100,000 people each year and causes between 240-833 deaths in the U.S ...
Heat stress can result in heat-related illnesses, such as heat stroke, hyperthermia, heat exhaustion, heat cramps, heat rashes, and chronic kidney disease (CKD). [ 2 ] [ 3 ] Although heat exhaustion is less severe, heat stroke is a medical emergency and requires emergency treatment , which if not provided, can lead to death .
Heat stroke begins with heat exhaustion, making it critical to first understand the signs of heat exhaustion. "The way to think about it is there's this continuum," Hauptman said.
An early stage of hyperthermia can be "heat exhaustion" (or "heat prostration" or "heat stress"), whose symptoms can include heavy sweating, rapid breathing and a fast, weak pulse. If the condition progresses to heat stroke, then hot, dry skin is typical [ 2 ] as blood vessels dilate in an attempt to increase heat loss.
Some measures that can help protect workers from heat stress include: [21] Know signs/symptoms of heat-related illnesses. Block out direct sun and other heat sources. Drink fluids often, and before you are thirsty. Wear lightweight, light-colored, loose-fitting clothes. Avoid beverages containing alcohol or caffeine.
As with heat stroke, you should move the person suffering from heat exhaustion to a cool place; loosen their clothes and apply cool, wet cloths to the neck, face and arms; and have them sip water ...
An excessive heat warning is a notice issued by the National Weather Service of the United States within 12 hours of the heat index reaching one of two criteria levels. In most areas, a warning will be issued if there is a heat index of at least 105 °F (41 °C) for more than three hours per day for two consecutive days, or if the heat index is greater than 115 °F (46 °C) for any period of time.