A rash is an abnormal skin condition cause by the body’s immune system’s inability to adapt to the environment or external factors, such as changes in weather or chemicals in various products. Symptoms of a rash can vary from a mild form that is itchy and burning to a severe, chronic infection.
What causes a red rash on the body that is not itchy?
Allergic to your own sweat: It is a type of atopic dermatitis that manifests itself as an itchy rash, or in some cases, it may not be itchy. It is cause by the immune system overreacting to heat, causing a red rash or blisters on the skin, which can appear in folds such as the neck and joints.
Urticaria: It is a symptom cause by a red rash on the skin. There is a red rash all over the body, not itchy. It is common in people of all ages, especially those aged 20-40 years. These rashes are usually spread all over the body, such as the arms, legs or face. There are no pustules and it is not itchy. It can occur in any area of the body. The duration of the symptoms will not exceed 24 hours, after which the rash will gradually fade away.
Heat rash: Is a rash cause by blockage of sweat glands under the skin. When the body is expose to excessive heat, such as hot and humid weather, heavy exercise, UFABET, or wearing thick clothing for a long time, sweat cannot drain from the body easily. This causes small blisters or a red rash to appear on the body. It is not itchy, but some people may experience itching as well.
Mild heat rash can be treat at home by avoiding hot and humid environments, taking cool showers to wash away excess sweat and oil. And placing a wet or cool cloth on the rash to lower the skin temperature. Symptoms usually resolve on their own within 2 to 3 days.
Folliculitis: Caused by fungus or bacteria accumulating in the pores, causing the pores to become clogged and inflam, resulting in small red bumps on the skin, especially on the scalp, arms, legs, back, and chest.
How to care for skin
- Avoid triggers that can cause symptoms, such as cold weather that dries out the skin, water that’s too hot or too cold, and strenuous exercise that causes excessive sweating.
- Cleanse your body regularly with gentle products that help restore the skin, enhance skin protection, and moisturize.
- Nourish your skin with products that help relieve skin problems, such as for dry, red, itchy skin, use a body balm with a light texture that helps reduce irritation, restores moisture, and restores skin to be strong. It should be applie regularly every day and during the day.
A red rash that does not itch can indicate a number of conditions. Such as certain skin diseases, hepatitis, or reactions to certain medications.