You probably know it – as soon as the temperature rises, you start to sweat, especially when you sleep. Especially in children, but also in adults, this often leads to a skin rash that itches and looks unsightly. In the worst case scenario, inflammation can also occur. So can you do something about prickly heat? We explain how to treat the rash with home remedies so that the skin becomes beautiful and healthy again.
What are prickly heat and what do they look like?
The condition we call heat rash occurs in adults and children when sweat builds up under the skin. When sweat glands are blocked, sweat cannot evaporate, resulting in the formation of small red or skin-colored blisters. These are often filled with fluid and look similar to small pustules. The heat rash, which is also known as a sweat rash or miliaria, is usually harmless and can heal on its own in a short time if the pathogen is eliminated. Children are affected more often than adults because their sweat glands are still developing.
Prickly heat is usually uncomfortable and itchy. In most cases, the appearance of the rash is not a reason to see a doctor. There are simple treatment options and prevention tips for people who often suffer from heat rash.
Prickly heat or sun allergy – what’s the difference?
With a sun allergy, the skin reacts to direct sunlight. In contrast, prickly heat can occur even without exposure to the sun. Sun allergy is therefore described as a reaction of the skin to UV light, whereby the heat rash can occur even after staying indoors. The most common cause of this is heavy sweating, for example when exercising or sleeping. Prickly heat is often the case in babiesResult of clothing that is too warmor overheating.
What helps against prickly heat? We now give the answer to this question. Try these home remedies to soothe skin in babies, children and adults and get rid of the rash quickly.
Counteract the heat rash with ice cubes
Since heat pimples are caused by heat, it is not surprising that cold can be used to combat them. As soon as you discover the rash, you can put a few ice cubes in a bag or towel and use them to cool the affected area. Caution: never place the ice cubes directly on the skin as they can burn you. If you don't have ice cubes available, you can use a bag of frozen vegetables instead or simply treat the skin with cold water.
Relieve itching with apple cider vinegar
Many valuable properties are attributed to apple cider vinegar. It is said to keep cholesterol levels under control and at the same time help with weight loss. Apple cider vinegar is also a good home remedy for annoying heat pimples. It has an antibacterial effect and can therefore prevent skin inflammation. The home remedy also helps heal the heat rash and relieves the itching. To use apple cider vinegar against a sweat rash, you should first dilute it with water and rub it into the affected area (e.g. face, décolleté, neck) using a cotton ball.
You would also be interested in: Can you lose weight with apple cider vinegar?and how do you prepare the weight loss drink yourself?
How cornmeal works as a home remedy for prickly heat
A surprising but effective remedy for heat pustules is cornmeal. The baking ingredient, which is usually used to thicken sauces or creams, is considered to be particularly absorbent and can therefore absorb the accumulated sweat. To use cornmeal for hot spots, apply it directly to itchy skin and let it sit for 10 to 15 minutes. After the exposure time, wash off the flour and you will immediately feel and notice the improvement in the complexion of your skin.
Also read: Which home remedies for pimples really help?and how to treat acne at home?
What else helps against prickly heat?
In addition to home remedies, some simple remedies from the pharmacy can also work well against heat rash. A thermal water spray, for example, is a must-have for your mom's bag in summer, as it quickly soothes the delicate skin so that it no longer itches. The spray consists only of minerals, trace elements and silica and therefore has a quick cooling effect.
A non-prescription zinc ointment from the pharmacy can also relieve the itchy skin irritation caused by heat pimples. The zinc oxide absorbs the sweat and at the same time dries out the pustules that form. Apply the zinc ointment for heat pimples in the evening so that it can take effect overnight. In the morning, the remains can be washed off with lukewarm water. Also, only use the ointment in a targeted manner, i.e. directly on the affected areas, otherwise it can dry out healthy skin.
How to prevent a rash
While it's not always possible to completely prevent prickly heat, taking the following steps will make a major rash less likely.
- Avoid synthetic and tight clothing that can irritate the skin in hot weather.
- Avoid exposing yourself to excessive heat by trying to stay in the shade or take cool showers 2-3 times a day.
- Keep your home well ventilated.
- Avoid using oils or creams that would clog skin pores. Keep your body well hydrated.
- Wear loose cotton clothing – it prevents sweat from building up and dries easily.
