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Heat exhaustion is a precursor to heat stroke, a severe form of heat-related illness. Heat stroke is more likely than heat exhaustion to cause pallor, hot and dry skin, syncope, and dysfunction of the central nervous system (e.g., altered mental status, loss of spatial awareness, loss of bodily movement control, seizures, etc.).
Heat exhaustion. Heat exhaustion occurs through excessive sweating and is the body’s response to excessive loss of water and salt, according to The National Institute for Occupational Safety and ...
Heat exhaustion symptoms. The CDC says symptoms include: Headache. Nausea. Dizziness. Weakness. Irritability. Thirst. Heavy sweating. Elevated body temperature. Decreased urine output. How to deal ...
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
Know the signs and what to do if someone is unwell in hot weather.
Heat illness is a spectrum of disorders due to increased body temperature. It can be caused by either environmental conditions or by exertion. It includes minor conditions such as heat cramps, heat syncope, and heat exhaustion as well as the more severe condition known as heat stroke. [1] It can affect any or all anatomical systems. [2]
It's getting hotter, and the extreme heat is lasting longer. Stay safe from heat stroke and heat exhaustion by knowing how to prevent these deadly problems. The symptoms and solutions aren't ...
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. [4]