Guide to Preventing Dehydration and Sunstroke in Summer Season

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Summer is a pleasant time for outdoor activities, but it also increases the danger of dehydration and heatstroke. If not treated right away, heatstroke is a dangerous condition that can be fatal.

It occurs when the body’s temperature rises to dangerous levels due to prolonged exposure to high temperatures.

On the other hand, dehydration is a condition that develops when the body loses more fluids than it consumes. It may cause weariness, lightheadedness and other medical issues.

What is heat stroke?

When the body overheats and cannot cool down, a dangerous condition called heatstroke may occur.

If not treated right away, it is the most serious type of heat disease and can be fatal.

Heatstroke occurs when the body’s temperature rises above 104 degrees Fahrenheit (40 degrees Celsius). It is often caused due to prolonged exposure to high temperatures, vigorous exercise, dehydration and excessive direct sun exposure. By following these tips, you can prevent heatstroke and enjoy a safe and healthy summer season.

Symptoms and causes of heat stroke

The main symptom of heat stroke is a high body temperature (104 F or 40 C). Other symptoms may include:

Causes of heat stroke

Heat stroke can be caused by:

  • Exposure to hot weather
  • Strenuous physical activity
  • Certain medications, such as diuretics and antihistamines
  • Alcohol consumption
  • Dehydration
  • Obesity

Symptoms and causes of dehydration

Some of the symptoms and causes of dehydration are:

Symptoms of dehydration

  • Dry mouth
  • Lethargy
  • Dizziness
  • Headache
  • Thirst
  • Dark urinary

Causes of dehydration

Tips to protect from heatstroke and dehydration

Here are some tips to prevent heatstroke and dehydration problems in the summer season:

Wear light-colored clothing: Wear airy, light-colored clothing that fits loosely on your body and keeps you cool.

Apply sunscreen: Dehydration and altered bodily cooling mechanisms are two effects of sunburn. Apply high SPF sunscreen to your skin to shield it from the sun’s damaging rays.

Keep an eye on others: Be on the lookout for signs of heat exhaustion or heatstroke in others, especially children, the elderly and those with chronic health conditions.

Take frequent breaks: Take frequent breaks in the shade or indoors to cool down and rest.

Use fans or air conditioning: Use fans or air conditioning to keep your home or workplace cool and comfortable.

Stay informed

By following these tips, you can prevent heatstroke and dehydration problems and enjoy a safe and healthy summer season. Remember to stay hydrated, stay cool, and stay informed.

Summing up

Heatstroke and dehydration are serious health risks that can occur in the summer season. Keep yourself hydrated, keep out of the sun and wear protective clothes.


1. What is heatstroke?

A condition known as heatstroke is brought on by your body overheating, typically because of extended exposure to or physical activity in hot environments.

2. What are the symptoms of heatstroke?

The symptoms of heatstroke can include:
1. A high body temperature (103 degrees Fahrenheit or higher)
2. Confusion, agitation, or delirium
3. Rapid breathing
4. Rapid heart rate
5. Flushed skin
6. No sweating
7. Headache

3. How can I prevent heatstroke?

You can take several steps to avoid heatstroke, such as:
1. Drink plenty of fluids, especially water
2. Avoid strenuous activity in hot weather

4. What are the complications of heatstroke?

Heatstroke can lead to several serious complications, including:
1. Brain damage
2. Kidney failure
3. Liver failure
4. Heart failure
5. Death


The Information including but not limited to text, graphics, images and other material contained on this blog are intended for education and awareness only. No material on this blog is intended to be a substitute for professional medical help including diagnosis or treatment. It is always advisable to consult medical professional before relying on the content. Neither the Author nor Star Health and Allied Insurance Co. Ltd accepts any responsibility for any potential risk to any visitor/reader.

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