The appearance of red spots on the skin can be a sign of a health problem. To find out which diseases have symptoms of red spots on the skin and their treatment, let's look at this article.
In medical terms, red spots on the skin are referred to as skin plaques, which are changes in skin color to red with a smooth surface texture. But in some types of spots, the surface can be felt rough. Red spots on the skin can also be accompanied by other complaints, such as itching, irritation, and pain.
Causes of red spots on the skin and how to overcome them
The following are some types of diseases that can cause sufferers to experience red spots on the skin:
Contact dermatitis
Contact dermatitis is a reaction that occurs when the skin comes into contact with irritating substances or substances that can trigger allergies, such as soap, shampoo, detergent, metal jewelry, dust, latex, or cosmetic products. Symptoms can be red spots on the skin, accompanied by blistering, itching, and pain.
To relieve symptoms, avoid exposure to irritating or allergic substances, and do not scratch the area of the skin that has a complaint. You can also take antihistamine medication or apply a corticosteroid cream prescribed by a doctor.
Atopic dermatitis
This is one of the common causes of red spots on the skin. This disease is associated with asthma, and is generally passed down from parent to child. Atopic dermatitis or eczema appears on the neck, upper body, hands, elbows, ankles, and legs.
Factors that trigger the onset of eczema symptoms include dry skin, skin infections, and allergies. Environmental factors, such as weather, dust, animal hair, also contribute to the onset of eczema.
The symptoms of atopic dermatitis include itching, redness, scaly skin, rough and rough skin, and the appearance of small fluid-filled bumps. To deal with this condition, doctors usually prescribe corticosteroid creams, antihistamines, antibiotics (if there is a skin infection), and moisturizers (if the skin is dry).
Hives
Red spots on the skin due to urticaria or biduran are usually accompanied by bumps that feel itchy, sore, and stinging. Spots can occur on one part of the body or spread to other body parts, such as the face, lips, tongue, neck and ears.
The trigger factors for biduran include allergic reactions, infections, hot or cold air, stress, and certain drugs, such as antibiotics and nonsteroidal anti-inflammatory drugs (NSAIDs).
In many cases, biduran does not need to be treated because it will disappear on its own within 24 hours. But if the itching due to biduran is very disturbing, you can take antihistamine drugs to relieve it. In a heavy or broad biduran, treatment from a doctor is needed.
Pityriasis rosea
Pityriasis rosea is characterized by reddish spots on the skin that are oval, scaly, and very itchy, on the chest, back, abdomen, neck, upper arms, or thighs. Around the oval patch will appear reddish rashes.
Before growing patches, patients can feel the initial symptoms of fever, decreased appetite, sore throat, joint pain, and headaches.
Until now, the cause of pityriasis rosea is not known with certainty, but is thought to be related to viral infection. A number of studies suggest that immune system abnormalities also contribute to the development of this disease.
Pityriasis rosea generally can heal itself within 6-8 weeks or more. Even so, there are drugs that can be used to reduce symptoms, including moisturizing creams, corticosteroid ointments to reduce inflammation, and antihistamine tablets to relieve itching.
Ringworm
Red spots on the skin can also be a symptom of ringworm. In this case, red spots can spread and circle like a ring, usually accompanied by itchy, scaly and sometimes blistered skin. Spots on ringworm look more red at the edges.
Ringworm is caused by a number of fungi, such as Trichophyton, Microsporum, and Epidermophyton. This disease can be transmitted through direct contact with patients or contact with objects contaminated with fungi.
Ringworm can be treated with antifungal ointments, such as clotrimazole or miconazole. If after 2 weeks of treatment, ringworm also does not improve, immediately consult a doctor.
Some complaints of red spots on the skin may have similar features and symptoms, but the causes and diagnosis of the disease can be different. When experiencing red spots on the skin, do not arbitrarily guess and use drugs without consulting a doctor first.
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