6 Symptoms of mild heatstroke When there is threatened heatstroke, if measures are not taken in time to maintain high temperature, the patient will have a temperature rise above 38.5℃, and the patient will have symptoms such as flushing, chest tightness, nausea and vomiting, sweating, skin burns, or early symptoms of respiratory and circulatory failure.
Treatment: Generally speaking, drink some cold water and rest for a few hours, and the above symptoms can alleviate the illness and return to normal.
7 Symptoms of severe heatstroke General symptoms of severe heatstroke
If mild heatstroke continues to worsen, there will be symptoms of severe heatstroke, manifested as serious central nervous system disorders, such as headache, dizziness, delirium, convulsions, coma and so on. And the body temperature is often as high as 40℃ or above.
Symptoms of high fever after severe heatstroke When severe heatstroke continues to develop, there will be symptoms of heatstroke high fever, which is caused by abnormal thermoregulation function, obstacle of heat dissipation mechanism, increased heat production and gradual accumulation of heat energy. It is more common in the elderly and patients with chronic diseases, and often occurs after high temperature or high temperature operation for several days. Body temperature can be as high as 465438 0℃.
Spastic symptoms after severe heatstroke spasms may also occur after severe heatstroke, which is a syndrome caused by heavy physical labor and sweating, a large amount of salt loss, and a decrease in blood oxygen and blood sodium. It often happens at work or at home. When this kind of heatstroke happens, the muscles will suddenly have paroxysmal spasm, pain and limb weakness. The treatment of labor pains usually lasts for several minutes. Muscle spasm usually occurs in the limbs and abdomen with more activities, the most common is rectus abdominis, followed by rectus abdominis, which is symmetrical and can be relieved by itself. The temperature is generally normal.
Symptoms of exhaustion after severe heatstroke exhaustion is one of the most common and serious symptoms of heatstroke. Refers to the peripheral circulation failure caused by excessive sweat secretion caused by high temperature and insufficient blood volume caused by vasodilation. It is a manifestation that cardiovascular function can't adapt to high temperature. This kind of heatstroke is more acute, mostly in the elderly and people who can't adapt to the high temperature for a while, and can suddenly faint when it comes on. The main clinical manifestations are dizziness, headache, palpitation, thirst, nausea, vomiting, pallor, hyperhidrosis, rapid pulse, decreased blood pressure or confusion, and convulsions may occur during rescue. If not treated in time, patients will soon have circulatory failure. At this time, the body temperature is normal or slightly higher.
8 symptoms of heatstroke after severe heatstroke heatstroke is a disease in which the head causes congestion and bleeding of the brain and meninges, causing dysfunction of the nervous system. Mostly because the head is directly exposed to visible light and infrared light for a long time when working under high-intensity radiation. Symptoms include headache, dizziness, dizziness, tinnitus, nausea, vomiting, irritability and other clinical manifestations. In severe cases, convulsions may occur and even lead to coma. Body temperature is normal or slightly elevated.