Can you get heatstroke in spring? What are the symptoms of heatstroke?

Heatstroke mainly occurs in summer, because of the hot weather, dizziness, palpitations, sweating and other symptoms appear. Now the weather is spring, and heatstroke should not be common. Suggest going to the hospital to see if there are any other reasons.

Symptoms of heatstroke can be divided into:

1, threatened heatstroke: dizziness, tinnitus, chest tightness, sweating, thirst, nausea and other symptoms appear under high temperature or sun exposure. At this time, as long as the environment is improved and the rest is sufficient, the symptoms will soon improve.

2, mild heatstroke: when the body temperature is higher than 38.5℃, in addition to the symptoms of threatened heatstroke, there may be early symptoms of respiratory and circulatory failure. After timely treatment, it will get better soon.

3. Severe heatstroke: In addition to the above symptoms, the body temperature can be as high as 40℃, with coma, convulsion, respiratory and circulatory failure, and febrile convulsion, leading to hyponatremia, hypochloremia, hypocalcemia and vitamin deficiency.

Treatment after heatstroke:

On-site first aid

First of all, move the patient to a cool and ventilated place to lie on his back (don't look up), unbutton his collar, and at the same time apply a soaked cold towel to his head to fan the wind quickly. Mild people will generally get better after the above treatment, and then take some pills or ten drops of water. In severe cases, in addition to the above cooling methods, you can also apply ice cubes or popsicles to the head, armpits, thighs and groin, and at the same time wipe your body repeatedly with well water or cold water to cool down by blowing wind.

Severe cases should be sent to hospital immediately for treatment.

general treatment

For general heatstroke patients, we should improve the environment, give salty drinks, and take Ren Dan, Shidishui and Huoxiang Zhengqi Pill orally. Patients with severe heatstroke should take the following measures:

1, physical cooling: ice packs can be placed on the head, armpits, groin, etc., and wiped with 50% alcohol for bathing.

2, drug cooling: chlorpromazine, perphenazine 25 mg each, plus 500 ml physiological saline, intravenous drip. 65438+ can be used repeatedly after dropping for 0-2 hours and 3 hours. If the effect is not good, you can add 10 mg dexamethasone.

3. Replenish water and electrolyte: the daily drinking water should reach 3000 ml.

4. In case of circulatory failure, digitalis should be added as soon as possible.

5, when there is brain edema, timely application of dehydrating agent. It is necessary to strengthen publicity and vigorously advocate the policy of putting prevention first to avoid heatstroke.