Friday 18/July/2025 – 08:40 PM
In a new step that combines technology and daily health care, a small -sized device called Heat IT, which is able to reduce the itching of insect bites such as the law within a few seconds, all by connecting to your smartphone.
A device that treats insect bites
The device, which was developed by German researchers and appeared for the first time in Europe in 2020, recently entered the American markets, and is a revolution in dealing with the effects of mosquitoes, wasps, horseback flies and other annoying insects.
How does the device work?
The device is installed on the mobile phone charging port and uses the battery capacity to generate concentrated heat up to a fixed temperature of 124 Fahrenheit (about 51 ° C), which is the ideal degree for treating bites without causing burns or irritation of the skin.
With one touch through the accompanying application, the user can control the temperature and the duration of use according to his skin type, which makes it safe for children starting from the age of 3 years, as well as for those who suffer from sensitive skin.
Why are itching after a bite of an insect?
According to Dr. David Bank, the accredited dermatologist, the reason is due to the insect saliva that is injected into the skin in the bite. This saliva contains proteins that provoke an immune reaction that leads to the secretion of “histamine”, which is responsible for itching, redness and swelling.
Pank emphasized that the heat helps to dismantle these proteins, thus reduces the secretion of histamine, and reduces itching quickly. The heat also weakens the nerve signals sent to the brain, which reduces the human feeling of the need for itching.
Scientifically proven effectiveness
In a study conducted in 2023 and included more than 1750 people, the use of the Heat IT showed a decrease in itching by 63% in just two minutes, and the percentage increased to 78% after ten minutes have passed.
Although many rely on traditional methods such as placing a hot spoon or warm compresses and to relieve itching, Dr. Bank indicated the inaccuracy of these methods.
One of the most prominent features of the device is that it does not use any creams or chemicals, which makes it an ideal choice for those who prefer natural remedies or suffer from leather sensitivity to topical products.
