Published: Tue, January 03, 2017
World | By Tasha Manning

Dehydration and Heat

Dehydration and Heat

The danger of dehydration and sunshine

Dehydration and heat stroke are two very common heat-related diseases that can be life threatening if left untreated.

What is dehydration?

Dehydration is a heat-related illness that can be serious, as well as being a dangerous side effect of diarrhea, vomiting and fever. Children and people over 60 years of age are especially susceptible to dehydration.

What are the causes of dehydration?

Under normal conditions, we all lose water from our Body daily through sweat, tears, urine and feces. In a healthy person, that water is restored by drinking liquids and eating foods that contain water. When a person becomes very sick due to fever, diarrhea or vomiting, there is dehydration. It also occurs when someone is too exposed to the sun and does not drink enough water. It occurs when the body loses essential water and body salts like sodium and potassium. Sometimes dehydration can be caused by medications, such as diuretics. These deplete fluids and electrolytes from the body. Whatever the cause, dehydration should be treated as soon as possible.

What are the symptoms of dehydration?

The most common symptoms of dehydration are listed below. However, each individual may experience them in a different way. Symptoms may include:

Less frequent urination

Increased heart rate and breathing

In children, additional symptoms may include:

  • Mouth And dry tongue.

  • There are no tears when you cry.

  • Li>
  • Skin that does not return to its site when pinched and released.

Symptoms of dehydration may resemble other conditions or health problems. Always talk to your health care provider for a diagnosis.

Dehydration treatment

If it is detected early, dehydration can usually be treated at home based on advice from a provider Of medical care. In children, instructions for giving food and fluids may differ depending on the causes of dehydration, so it is important to talk to your child's health care provider.

In case of dehydration Mild, it is recommended to rehydrate simply by drinking liquids. Many sports drinks on the market can effectively replenish fluids, electrolytes, and body salt balance.

In moderate dehydration, intravenous (IV) fluids may be needed. If detected early, simple rehydration can be effective. Cases of severe dehydration should be treated as a medical emergency to be treated in the hospital and, if necessary, intravenous fluids. You should act immediately.

How can you prevent dehydration?

Take precautions to avoid the harmful effects of dehydration, including the following: Drink plenty of fluids, especially when working or playing in the sun.

Make sure you drink more fluids than you lose.


Try to schedule physical activities outdoors in the coolest hours of the day.

Drink sports drinks to keep your electrolytes balanced.

Heatstroke is the most serious form of heat illness and is a life-threatening emergency. It occurs as a result of a long and extreme exposure to the sun. In this case, the person does not sweat enough to lower their body temperature. Older people, babies, people who work outdoors, and those who drink certain types of drugs or drink alcohol are more susceptible to heat stroke. It is a condition that develops rapidly and needs immediate medical treatment.

What causes sunshine?

Our bodies produce a huge amount of internal heat and we usually cool Through transpiration and radiating heat through the skin. However, under certain circumstances, such as intense heat, high humidity or intense activity under the sun, this cooling system may start to fail. This allows heat to build up to dangerous levels.

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If a person becomes dehydrated and can not sweat enough to cool their body, their internal temperature rises to dangerous levels. This causes sunshine.

What are the symptoms of sunstroke?

The following are the most common symptoms of sunshine. However, each individual may experience them in a different way. Symptoms may include: Disorientation, agitation, or confusion

Headache >

Lethargy or fatigue

Dry and hot skin; Loss of consciousness

P> Heartbeats fast

Symptoms of sunstroke may resemble other conditions or health problems. Always talk to your health care provider to receive a diagnosis.

Sunshine Treatment

Take the person to an area that is not outdoors.

Turn it off and apply gentle cold water on the skin and then shake it to stimulate perspiration ).

Apply ice packs to the groin and armpits. Feet slightly elevated.

Intravenous fluids are often needed to compensate for fluid or electrolyte leakage. Bed rest is generally advised and body temperature may fluctuate abnormally for weeks after sunshine.

How can sunburn be prevented?

There are precautions that can help you Protect against the adverse effects of sunshine. These include the following:

  • Drink plenty of fluids during outdoor activities, especially on hot days. Water and sports drinks are the most appropriate drinks. Avoid tea, coffee, fizzy drinks and alcohol, as they can cause dehydration.

  • Wear lightweight clothing with tight, loose, light-colored fabrics <

  • Protect the sun by wearing a hat, sunglasses, and sunglasses. Sun and umbrella.

Gradually increasing the time you spend outdoors to let your body get used to the heat.

During outdoor activities, rest often for a drink and spray your body with a spray to prevent overheating.

Try to spend as much time as possible on If you live in an area with a hot climate and you have a chronic illness, talk to your health care provider about any extra precautions you can take.

Take to protect yourself from heat stroke.

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