Learn about the types of rashes
The appearance of rashes is sometimes worrying, but what many people do not know is that there are several types of rashes, and some of them are not dangerous and can be cured and treated in simple ways. In this article, learn about the most common types of rashes.
A rash is a change in the color or texture of human skin, which results in symptoms such as peeling of the skin, bumps, itching, or sensitivity, but there are several types of rashes with different causes and symptoms, and in the following article we will talk about the types of rashes.
Causes of the rash
There are several common reasons why a person has different types of rashes, and the following are the most important of these reasons:
- Contact dermatitis: Contact dermatitis is one of the most common causes of skin rashes, which is the appearance of the rash as soon as it comes in contact with a specific substance or surface such as pigments in tissues, cosmetics, poisonous plants, chemicals.
- Medications: Some medications cause a rash in some people as a side effect of these medications, such as some antibiotics.
- Infections and infections: Bacterial, viral, or fungal infections may lead to a rash.
- Immune diseases: infect immune diseases of human tissue so that attacks the special immunity to the human body, which cause the appearance of rashes sometimes device.
Types of rashes
Here are some of the most common types of human skin rashes:
1. Eczema
Eczema is a type of rash that affects the skin with redness, peeling, and itching. The cause of eczema is unknown, but it is noted that it is a disease that runs in families.
The appearance of eczema is usually triggered by exposure to several external factors such as stress, some types of soaps and lotions, climate, and allergens.
Doctors advise moistening the areas affected by eczema with products that are free of aromatic substances. Doctors also prescribe ointments that contain cortisone medications because of their effectiveness in reducing the symptoms associated with eczema.
2. Pityriasis rosea
Pityriasis rosea is a mild rash that causes itching and peeling of the skin in places such as the chest, abdomen, and back. It is possible that pityriasis rosea can spread to other parts of the back, such as the neck and shoulders, and some compare it to a Christmas tree.
A person with pityriasis rosea usually heals within four to ten weeks on its own without using any treatment. Moisturizing preparations can also be used to relieve itching and speed up healing.
3. Granuloma annulare
Granuloma annulare is a type of skin rash that infects chronically in humans. Granuloma annulare causes a circular rash with red bumps. Granuloma annulare usually affects young children or young adults.
Treatment of granuloma annulare is not important, but some doctors may prescribe cortisone ointments to be placed on the places of the rash. Ultraviolet treatment or capsules are prescribed in some severe and severe cases.
4. miliaria
The militia is a type of skin rash that affects humans due to exposure to heat, whether through high heat and humidity in the surrounding environment or wearing layers of clothing that traps heat.
Miliaria is not a serious rash and will go away on its own when the area cools. You can also avoid getting miliaria by wearing loose-fitting clothes and avoiding areas that are too hot and humid.
5. Lichen planus
Lichen planus is a type of rash that causes shiny, flat-surfaced bumps that are often red-purple.
These bumps can appear on any part of the body, especially on the soles of the wrists and ankles, and most often affect people between the ages of 30-70 years.
Some doctors believe that lichen planus affects people as a result of the immune system attacking human tissues. The rash that appears due to lichen planus cannot be cured, but symptoms such as itching can be relieved.
Doctors recommend antihistamines, cortisone medications, or light therapy.
6. Altar
Rash is one of the types of rash that affects humans as a result of skin friction in warm and moist areas of the body such as the inner thigh, the layers of the abdomen, the bottom of the breasts, between the toes.
The affected areas become sensitive and painful, and it can worsen the appearance of skin ulcers, cracks, or bleeding in some cases.
It can be treated or avoided by keeping the exposed areas in a clean and dry condition. It is also recommended to wear loose clothing, use powder to reduce friction, and lose weight.
Bacterial or fungal infections may occur in the affected areas and require immediate treatment with medication.