Heat Exhaustion signs and symptoms are headache, nausea, vertigo, weakness, thirst, and giddiness. Fortunately, this condition responds readily to prompt treatment. Heat exhaustion should not be dismissed lightly. Fainting or heat collapse which is often associated with heat exhaustion. Aug 31, · Heat stress can result in heat stroke, heat exhaustion, heat cramps, or heat rashes. Heat can also increase the risk of injuries in workers as it may result in sweaty palms, fogged-up safety glasses, and dizziness.
Read about how you can plan ahead for the heat and keep cool. Although there are many possible causes of acute illness or collapse, heat stroke is one of the most important. This publication is provided for education and information purposes only. It is not a substitute for professional medical care. Information about a therapy, service, product or treatment does not imply endorsement and is not intended to replace advice from your healthcare professional.
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Open search bar Open navigation Submit search. Health conditions. Facebook Youtube Twitter. Home Health conditions Heat stress. When it is very hot, you may be at increased risk of heat stress. Some people are more at risk of heat stress, including babies and young children, the elderly, and people with some health conditions or on certain medications.
What causes heat stress? Heat stress occurs when your body cannot cool itself enough to maintain a healthy temperature. What are the signs and symptoms of heat stress? Symptoms of heat stress: tiredness and lethargy headache dizziness feeling faint muscle cramps feeling thirsty urinating less often. Signs of heat stress: pale skin excess sweating or no sweating dark urine.
How can heat stress be prevented? How is heat stress treated? If you suspect a person has heat stress, encourage them to: rest in a cool, well ventilated area remove excess clothing drink plenty of water and fluids apply a wet cloth, cold water or ice packs to the skin armpits and groin.
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pale skin. excess sweating or no sweating. dark urine. How can heat stress be prevented? Read about how you can plan ahead for the heat and keep cool. How is heat stress treated? If you suspect a person has heat stress, encourage them to: rest in a cool, well ventilated area. remove excess clothing. Heat exhaustion can lead to heatstroke, which is fatal if not treated. Like heat cramps, heat exhaustion is brought on by intense physical activity in hot conditions. Symptoms of heat exhaustion include intense sweating, blurred vision, rapid breathing, weak pulse, and moist cool skin.
Workers who are exposed to extreme heat or work in hot environments may be at risk of heat stress. Exposure to extreme heat can result in occupational illnesses and injuries. Heat stress can result in heat stroke, heat exhaustion, heat cramps, or heat rashes. Heat can also increase the risk of injuries in workers as it may result in sweaty palms, fogged-up safety glasses, and dizziness. Burns may also occur as a result of accidental contact with hot surfaces or steam.
Workers at risk of heat stress include outdoor workers and workers in hot environments such as firefighters, bakery workers, farmers, construction workers, miners, boiler room workers, factory workers, and others. Workers at greater risk of heat stress include those who are 65 years of age or older, are overweight, have heart disease or high blood pressure, or take medications that may be affected by extreme heat. Prevention of heat stress in workers is important. Employers should provide training to workers so they understand what heat stress is, how it affects their health and safety, and how it can be prevented.
Learn how to identify the symptoms and protect yourself from heat stress. Now available in ePub format. The approach of summer is a reminder to us all of the need to recognize, and act to prevent, the harmful effects of excessive heat. Skip directly to site content Skip directly to page options Skip directly to A-Z link. Section Navigation.
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