The phenomenon of skin itching is very common in daily life, and the causes can be diverse, occurring on any part of the body. Understanding the reasons for skin itching is crucial in order to resolve the issue as quickly as possible. However, some people only experience itching during the summer, without any such symptoms at other times. The main concern is understanding the causes. So, why does the whole body itch during the summer? Let's take a look below.

Why does the whole body itch during the summer?

1. Seasonal allergies

When summer arrives, bacteria multiply rapidly. People with allergic tendencies are more sensitive, and their faces are prone to sweating. Dust and particles floating in the air can easily cause skin discomfort, coupled with the high presence of bacteria, leading to itching on the face during the summer.

2. Stimulation by sweat

In summer, due to the high temperature, the skin pores open up to help dissipate heat, resulting in increased sweating. Sweat contains abundant salt, which can be irritating and cause discomfort in the pores, leading to a feeling of itchiness on the face.

3. Sunburn

During summer, the sun is intense, and ultraviolet radiation is particularly strong. People who spend a lot of time outdoors are susceptible to sunburn, which can cause a mild pain similar to itching.

4. Mites

Mites often infest the face, feeding on dead skin cells. In the hot and dry summer weather, the skin on the face becomes severely dehydrated, causing discomfort to the mites. As they crawl around on the face, they can cause a feeling of itchiness.

What should I do if I have itching all over my body in summer?

During the hot and humid summer weather, it is important to drink plenty of water to replenish the moisture lost from the body and skin. Drinking water regularly is crucial, as dehydration can lead to the skin losing moisture. It is also essential for patients with skin itching to maintain a regular lifestyle, with early bedtimes and wake-ups, as well as appropriate exercise. They should adjust their clothing according to the temperature to avoid overheating or cooling. It is recommended to reduce the frequency of bathing, avoid scrubbing the skin excessively, and refrain from using alkaline soaps. When bathing in summer, adjustments should be made based on the seasonal climate and personal skin condition. Bathing time should not be too long, and the water temperature should be comfortable without feeling cold. It is advisable to use moisturizing shower gels and minimize their use, followed by applying moisturizing body lotion after bathing. For those with very dry skin, stronger moisturizing products like glycerin, petrolatum, or olive oil can be used to lock in moisture and alleviate itching. However, it should be noted that excessive application of pure glycerin can also cause skin dryness, so it is recommended to mix it with shower gels or body lotions.