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Author: Admin | 2025-04-28
Bumps that may form blisters.Location: All over the body.Is it itchy? Usually, yes.Chickenpox is a viral infection that leads to itchy red spots on the skin (all over the body). It occurs in three phases: First, the red bumps appear.They then become filled with fluid to form blisters.The blisters undergo scabbing. The rash lasts for around two weeks and can be accompanied by systemic symptoms like fever, headache, and malaise.CauseChickenpox occurs due to a type of herpes virus called Varicella-zoster virus. One can get the virus by coming in close contact with lesions or contaminated surfaces. It can be prevented by the chickenpox vaccine. TreatmentThe chickenpox rash usually clears on its own. In some people, antiviral medication may be prescribed. 20. ShinglesKey featuresAppearance: Red bumps that may form blisters.Location: Appears on one side of the body.Is it itchy? It may be associated with itching.Shingles lead to painful red bumps, usually appearing on one side of the body, like the left arm or left torso. It is preceded by burning and itching, followed by red bumps, which form blisters. Eventually, these crusts and scab. It may be accompanied by symptoms like fever or fatigue.CauseIt occurs due to the same virus that causes chickenpox – the Varicella-zoster virus. Once a person gets chickenpox, this virus stays in the body for life and can reactivate decades later in some people. An outbreak can occur due to suppressed immune systems, certain medications, medical conditions like HIV, diabetes, or cancer, and stress. A person with shingles can spread the virus to others who never had chickenpox or vaccination against it. It can lead to chicken pox in such people. Shingles can be prevented by the Shingrix vaccine (it is considered 90% effective). TreatmentAntiviral medications may be prescribed to help in faster healing and prevention of complications like postherpetic neuralgia (which is persistent pain even after the lesions heal completely).In some cases, your doctor may prescribe medication to reduce pain, like gabapentin or amitriptyline. 21. ImpetigoKey featuresAppearance: Red bumps that form blisters.Location: Around mouth and noseIs it itchy? Yes, it may be itchy.Impetigo is a contagious bacterial infection that is commonly seen in young children. It can lead to red skin spots, which form blisters. These blisters can burst, revealing red areas which form a honey-colored crust.It commonly involves the area around the mouth and nose. CauseThe main cause is bacterial infection by Staphylococcus aureus. One can get it by coming in direct contact with the lesions or by touching contaminated surfaces. TreatmentImpetigo is usually treated with a topical antibiotic called mupirocin. In some cases, oral antibiotics may be needed. The area should be kept clean, and one should follow good hand hygiene to prevent the
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