What Are the Warning Signs of Heat Exhaustion and Heatstroke?

July 12, 2023

The body can overheat from extended exposure to high temperatures, leading to serious heat-related illnesses such as heat exhaustion and heatstroke. If it is not treated correctly, it can cause heart stroke, a serious emergency. To stop future problems and give the required medical care, it is essential to recognize these warning signals and act immediately. Ignoring the relevant signs and symptoms can cause death.

This article covers signs and symptoms, prevention, and when to seek medical advice for heatstroke. Read and learn to save your life as well as others. For same-day care, visit the walk-in clinic at AFC Urgent Care Union City.

Signs and Symptoms of Heatstroke

Your body temperature may rise to dangerous levels due to excessive heat exposure, which can also be fatal. Take precautions, and watch out for these red flags that indicate potential threat:

Typical symptoms

These types of symptoms include:

  • Headache.
  • Cramps in muscles.
  • Nausea.
  • Dizziness.
  • Excessive sweating.

Symptoms at Elevated Body Temperature (39.4˚C)

These include the following:

  • Rapid heartbeat
  • Confusion
  • Flushed Skin
  • Difficulty in breathing
  • Unconsciousness
  • Seizures

Prevention

Taking preventative measures to avoid prolonged exposure to heat and ensuring adequate hydration are key components of preventing heatstroke. Here are some recommendations for preventing heatstroke:

  • Maintain hydration by drinking plenty of water and avoiding alcoholic and caffeine-rich beverages.
  • Wear lightweight clothing, a wide-brimmed hat, and sunglasses appropriately for outdoor activities.
  • Stay indoors during heat waves and seek shaded or air-conditioned spaces for outdoor breaks.
  • Limit physical activity during peak heat hours and schedule outdoor workouts during cooler times.
  • Apply high-SPF sunscreen to protect the skin from harmful UV rays and cool it down. This will save your skin from skin cancer too.
  • Consult healthcare providers for medications affecting temperature regulation and take precautions to avoid heat-related issues.
  • Stay informed about weather forecasts, heat advisories, and safety guidelines.

The Treatment and Urgent Care

There are different treatment methods for different symptoms of heatstroke. Let's discuss each method one by one:

Treatment of Heat Cramps

You can massage the affected area gently or by applying pressure to it. If a person is not feeling nauseous, you can give him/her water with some sips.

Consult the physician if a patient suffers from a terminal disease like dialysis. Such type of patients has fluid intake restriction. This would be harmful for him/her to have water.

Treatment of Heat Exhaustion

Simply move the person away from the sunlight. Bring him/her to a shaded or cool area and loosen the clothes. The application of cool, wet clothes on the body will be beneficial.

Hydrate the person with some water and consult a physician if the patient's condition is getting serious.

Treatment of Heatstroke

This is a serious condition in which the body temperature gets raised to 106˚F. Immediate medical assistance is important at this level because the delay can be life-threatening.

On the spot, take the patient away from the sunlight and facilitate cold sponging. Use air conditioners and fans when temperatures drop below 90°F.

Remove the clothes. Repeat the procedure if the fever rises once more. Never give fluids.

Visit AFC Urgent Care Union City For Same-Day Care

This is important to avoid exposure to sunlight or use precautionary measures if there is no other option. Also, never neglect the warning signs of heatstroke. Vigilance, proper hydration, shade, and physical exercise reduce heat-related illnesses and ensure well-being. If you have a mild case and need treatment, please visit the walk-in clinic at AFC Urgent Care Union City. Call us at (551) 257-1948 for more information. 

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