Health & Wellness

How to Reduce Headache due to Heat

I wanted to talk to you about something that has been bothering me lately – headaches due to heat. With the summer season in full swing, I’m sure many of you have experienced this too.

The unbearable heat and humidity can often lead to throbbing headaches that ruin our day. I know how much we all love spending time outdoors, but it’s essential to take care of ourselves and understand the cause of these headaches.

Heat-induced headaches are common, especially during the warmer months or in hot climates. Understanding the causes and implementing effective remedies can help alleviate the discomfort associated with these headaches.

In this article, I have mentioned how to get relief from headaches due to heat.

  1. Why do I Get Headache from Heat
  2. How to get rid of Heat Headache
  3. Remedies for Headache due to Heat

Why do I Get Headache from Heat

Heat-induced headaches are not directly caused by the heat itself but by the body’s reaction to heat exposure, such as dehydration and changes in blood flow. Dehydration is a significant factor, as it can cause the brain to contract temporarily, leading to pain.

Additionally, heat can lead to vasodilation, where blood vessels dilate, increasing blood flow to the brain and potentially causing pressure that results in headaches.

Environmental factors like barometric pressure changes and photophobia (sensitivity to light) can also trigger these headaches. Furthermore, I will discuss how to cure headaches due to heat.

How to get rid of Heat Headache

Here, I have mentioned how to get relief from headaches due to heat.

How to Reduce Headache due to Heat

1. Stay Hydrated

Did you know dehydration is one of the leading causes of heat-induced headaches? As our bodies lose fluids through sweat, it’s crucial to replenish them by drinking enough water.

The recommended amount is at least eight glasses a day, but if you’re being active or spending a lot of time outside, it’s essential to increase your intake.

Let’s avoid drinks with caffeine or too much sugar, as they can contribute to dehydration. Here’s to staying cool, hydrated, and headache-free this summer!

2. Cold Compresses

Have you ever tried applying a cold compress or ice pack to your forehead or neck? It may sound simple, but trust me, it works wonders!

The cold temperature can constrict the blood vessels in your head, reducing inflammation and providing instant relief from headaches.

Just grab a towel, fill it with ice, and place it on your forehead or neck for 10-15 minutes. You can also use a cold gel pack or even a bag of frozen vegetables if you don’t have ice on hand. I promise you’ll feel better in no time!

3. Protect Yourself from the Sun

Certain people may have headaches when exposed to the sun directly. Wear light clothing that covers your skin, sunglasses, and a wide-brimmed hat to protect yourself. Since burnt skin can worsen headaches, use sunscreen to avoid being sunburned.

4. Manage Stress

Headaches are known to be exacerbated by stress, and the combination of heat and stress can be particularly challenging.

Engage in stress-reduction practices like yoga, meditation, or deep breathing to help your body and mind relax. Another essential component of stress management is getting enough sleep and rest.

5. Watch Your Diet

Certain foods have the potential to cause headaches and dehydration. Stay away from excessive consumption of spicy and salty foods, as this could accelerate fluid loss.

Choose light, hydrating meals and include items high in water content in your diet, like fruits and vegetables.

6. Exercise Smartly

Regular exercise is essential for good health, but strenuous exercise in extremely hot weather can cause headaches and dehydration.

When exercising outside, choose for the cooler hours of the day and drink plenty of water before, during, and after. Pay attention to your body and take breaks when necessary.

Remedies for Headache due to Heat

Here, I have mentioned headache due to heat home remedies. 

1. Herbal teas

I experienced a heat headache that won’t seem to go away. Well, I’ve recently discovered the excellent benefits of herbal teas like peppermint and chamomile for soothing headaches.

These teas contain anti-inflammatory properties that can help reduce the tension and pain associated with headaches. They taste delicious and are a natural alternative to over-the-counter pain relievers.

2. Aromatherapy

But that’s not all – have you ever tried aromatherapy with essential oils for headache relief? I highly recommend trying out lavender and eucalyptus oils.

These oils have been shown to have a calming effect on the mind and body, which can help ease headache discomfort.

You can simply add a few drops of these oils to a diffuser or mix them with a carrier oil for a relaxing massage. Trust me, the soothing scents of these oils will have you feeling better in no time.

Additional Tips

  • Using a strong SPF can reduce the odds of a headache.
  •  Limit outdoor activities during high humidity or before a storm to avoid headaches triggered by barometric pressure changes.
  •  If experiencing heat-related illness symptoms along with a headache, cool down as quickly as possible.


Heat-induced headaches can be managed and prevented through hydration, environmental management, dietary adjustments, relaxation techniques, and appropriate medical interventions.

It’s essential to listen to your body and take proactive steps to stay cool and hydrated. If headaches persist or worsen, seeking medical advice is crucial to ensure proper care and treatment.

  1. Heat stress disorders and headache
  2. A new cluster headache precipitant: increased body heat
  3. (PDF) Temperature variation and the incidence of cluster

Dr Maria

MD. Board Certified physician. Fellowship In Family Medicine UK. 8 years of medical experience in Lifestyle-related health disorders. Graduated from AIIMS – All India Institute Of Medical Science, INDIA

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