5 Cooling Home Remedies For Heat Rash

It’s summer and the temperature is extremely high. You spend a whole day outdoors enjoying the sun. You come home and notice some tiny rashes that are reddish and itchy. Does this sound familiar? If so, relax it might not be dangerous. It might be a heat rash, also known as miliaria rubra or prickly heat. In which case you’ll need some home remedies for heat rash. The rash can appear anywhere on the body. The neck, armpits, groin and waist are the most common places a heat rash will form on the body.

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Heat rash occurs when the pores on your skin become clogged with sweat. Instead of your perspired sweat evaporating, it is trapped under the skin. This causes bumps and at times fluid filled blisters on your skin.

Some home remedies for heat rash you can use right now:

Once affected by heat rash, one is always advised to stay in areas where the temperatures are cool. The rash usually goes away on its own. It can take some time to clear. Luckily for you there are home remedies for heat rash that we’ll discuss in this article. They help soothe the rash as you wait for it to clear.

1. Aloe Vera Gel

This is one of the most preferred home remedies for heat rash. This is because of its effectiveness in soothing the skin. It contains salicylic acid. It helps relieve the irritation and pain caused by the rash. The gel doesn’t clog the skin pores. This is because it is mainly composed of water. Before applying the gel, make sure the skin is clean and dry. Rub the gel on the affected skin. Allow it to dry. Repeat this three to four times a day. It can also be used as an antiseptic.

2. Sandalwood

Sandalwood can be used to ease pain. It has analgesic and anti-inflammatory properties. This makes it one of the most effective home remedies for heat rash. You need to mix one part of water with two parts of sandalwood. Create a paste. Apply the paste generously on the part of the skin affected by the rash. You will notice the itching and the burning sensation will reduce. It can also be mixed with cold milk. Wash off the paste some time later, after it has dried off with cold water.

3. Unscented Talcum Powder

This powder should be applied in areas that are most prone to sweating. Case in point the armpits. This is because the unscented talcum powder absorbs perspiration. This helps in reducing sweat on the skin. It has to be unscented. Some scents might irritate the skin and this may worsen the condition of the rash. It is also known to speed up the healing process of the rash.

4. Baking Soda

In almost every household you’ll most likely find baking soda in the kitchen. This makes it one of the most convenient home remedies for heat rash. Prepare a lukewarm bath. Make sure it’s only lukewarm not hot. Add 4-5 tablespoonfuls of baking soda to the bath. Soak for 20 minutes in the bath. It will help ease the itchiness of the heat rash.

5. Ice Cubes

Ice provides a cooling sensation to the skin. It helps soothe the irritation and itchiness of the rash. Place the ice cubes in towel. Use this for cold compression. Press it against the area with the rash. Repeat this as many times as you may feel you need to.


These home remedies for heat rash are simple but effective. To avoid heat rash you need to refrain from exposing your skin to the heat of summer, or even over heating your home in the winter. You can also avoid heat rashes by not wearing tight fitting clothes during summer. Also you should avoid overdressing in hot conditions. If you notice pus from the lesions formed by the rash, it may be a sign of an infection. In this case, it’s time to visit the doctor.

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