Heat Headache Symptoms Explained; Trigger Points & Treatment


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  • Heat Headache Symptoms Explained; Trigger Points & Treatment | Dehydration Sunlight

6 hours agoAuthor: Aditi Ojha

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summer Some people have problems like headache and heaviness. Sometimes I feel dizzy suddenly. Many times even daily routine gets affected due to this.

In extreme heat, the body sweats more. Necessary electrolytes are also released with sweat. This causes symptoms like headache, fatigue, dizziness or weakness.

In medical language it is called ‘heat headache’. This is not a separate disease, but a sign of the body that it is troubled by heat.

so today ‘News of need’ I will know that-

  • What is heat headache? Why does this happen?
  • What should be done to avoid this?

Expert- Dr. Ali Sher, Senior Consultant, Internal Medicine, Apollo Spectra Hospital, Delhi

Question: What is heat headache?

answer- Heat headache is a headache caused by hot temperatures. This happens due to extreme heat, sunlight or overheating of the body. It is also called ‘heat-induced headache’.

Understand it with pointers-

  • Heat headache is a reaction of the body.
  • Headache can occur when the body feels too hot or lacks water.
  • This pain is often felt on both sides of the head or near the temples.
  • Some people may also feel dizzy, excessive thirst, weakness or fatigue.

Question: Why does heat headache occur?

answer- Heat headache usually occurs due to three main reasons-

  • Dehydration.
  • Deficiency of electrolytes.
  • Body temperature imbalance.

Understand it like this –

  • When the weather is very hot, the body sweats more to keep itself cool.
  • Due to this, water and electrolytes like sodium-potassium are reduced from the body.
  • Blood flow also increases to keep the body cool in summer.
  • This can increase pressure on the nerves of the head and trigger headaches.
  • The risk of heat headache increases due to prolonged exposure to sunlight, drinking less water or excessive fatigue.
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Question- Is heat headache different from normal headache or migraine?

answer- Heat headache is different from normal headache or migraine, because its main cause is heat and lack of water in the body.

  • Common headaches are often caused by stress, fatigue, or lack of sleep.
  • In migraine, severe pain on one side of the head may be accompanied by nausea and vomiting.
  • Pain can be triggered by bright lights and sounds.

Question: In which situations does the risk of heat headache increase?

answer- In some circumstances the risk of heat headache increases. Understand from graphic-

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Question: What are the symptoms and signs of heat headache?

answer- Symptoms of heat headache are usually mild in the beginning, but if care is not taken in time, they can increase. See all the symptoms in graphic-

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Question- Which habits trigger heat headache in summer?

answer- Some everyday habits in summer can increase heat headache. Understand from pointers-

1. Ignoring body signals

  • Do not drink water when you feel thirsty.
  • Do not take breaks even if your head feels heavy.
  • Ignoring fatigue.

2. Wrong timing

  • Going out in bright sunlight.
  • Working out at the wrong time.
  • Stay awake till late night.
  • Waking up dehydrated in the morning.

3. Dependence on instant energy

  • Drinking tea/coffee frequently.
  • Drinking sugary drinks.

4. Lack of rest and recovery

  • Working continuously without breaks.
  • Not spending time in AC/cool area.
  • Not keeping yourself cool during travel.

Question- Which people are more at risk of heat headache in summer?

answer- Some people are more at risk for heat headaches than others. Look at this graphic-

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Question: What should be done to avoid heat headache?

answer- Heat headache can be avoided to a great extent by adopting some easy habits. See all the healthy habits in graphic-

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Question: What mistakes should not be made if there is heat headache?

answer- Some people make some mistakes when they have headache, which can increase the problem. Such as-

  • Drinking too much tea and coffee.
  • Taking spicy or heavy diet.
  • Working in bright sunlight.
  • Drink less water.
  • Ignoring body signals.

Question- Is there any relation between sunstroke and heat headache?

answer- Yes, sometimes heat headache can be an early sign of sunstroke or heat-illness. Understand by pointers-

  • When the body temperature increases and it is unable to cool itself, conditions like heat exhaustion or sunstroke can occur.
  • In these conditions, symptoms like headache, dizziness, vomiting, high fever or fainting can be seen.
  • If there are symptoms of fever along with headache, vomiting or fainting, consult a doctor immediately.

Question- Can frequent heat headaches be a sign of some major disease?

answer- Yes, sometimes it can also be a sign of serious illness.

When can it be a matter of concern?

  • Sudden severe headache.
  • High fever.
  • Stiff neck.
  • Constant vomiting.
  • Dizziness or fainting.
  • Frequent increase in blood pressure.

Question- In which situation is there a need to see a doctor?

answer- If these symptoms appear, consult a doctor immediately-

  • The pain is very severe.
  • The pain persists for a long time.
  • Symptoms of vomiting, dizziness, high fever or fainting are seen.

Overall, in the form of heat headache the body is telling us that I need water, rest and cool environment. This problem can be avoided to a great extent in summer by just taking a little caution and keeping the body hydrated.

………………………….

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