How is chickenpox treated?

Written by Yuan Lin Yan

Infectious Disease

Updated on September 30, 2024

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Chickenpox generally has a good prognosis, and does not leave scars after the scabs fall off. Its treatment mainly includes three aspects:

First, general and symptomatic treatment. Patients should be isolated until all the vesicles have scabbed over. Rest in bed during the fever period, consume easily digestible food, and ensure adequate hydration. Enhanced nursing care is important to keep the skin clean and avoid scratching, which could lead to secondary infections.

Second, antiviral treatment. Early use of antiviral medications can be effective. Antiviral treatment within 24 hours of the appearance of the rash can control its progression and speed up recovery.

Third, prevention of complications. Antibacterial drugs should be used in cases of secondary bacterial infections. For patients with encephalitis presenting with cerebral hemorrhage, dehydration treatment should be administered. Corticosteroids should not be used in chickenpox.

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Written by Liu Gang

Dermatology

51sec

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What should I do if my child has chickenpox?

Chickenpox is caused by the varicella-zoster virus infection and is highly contagious, primarily spreading through the air or droplets. Once infected, it quickly spreads to children or older adults who are in contact with each other. It is best for a child with chickenpox to go to a dermatology department at a formal hospital for antiviral medication treatment. Some children may develop a high fever and can take some fever-reducing medicine appropriately; if there is an inflammatory infection, some anti-inflammatory drugs can be taken as needed. During treatment, it is important to isolate, drink plenty of water, and eat a light diet. Try to avoid going outside in the wind or to crowded places to prevent cross-infection. (Doctor's answer is for reference only; medication should be taken under the guidance of a professional physician, do not take medicine blindly.)

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Written by Han Jian Hua

Infectious Disease

15sec

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Symptoms and Treatment of Chickenpox

The main symptoms of chickenpox include a mild fever and rash, with some patients experiencing headaches, coughs, and other symptoms. Treatment primarily consists of general treatment, antiviral therapy, and treatment of complications.

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Written by Liu Gang

Dermatology

37sec

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How long does it take to treat chickenpox?

Chickenpox is caused by an infection with the varicella-zoster virus and is highly contagious. It can be spread through air or droplets by mutual contact. Once infected, the disease can generally be cured within about a week or ten days with proper treatment. During the treatment period, it is essential to drink plenty of water, avoid crowded places, and avoid contact with children or older people to prevent spreading the virus to others. It is also crucial to rest, avoid spicy and irritating foods, and not stay up late. If fever occurs, appropriate fever-reducing medication can be taken.

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Written by Yuan Lin Yan

Infectious Disease

2min 36sec

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Symptoms of chickenpox

Chickenpox symptoms are divided into two phases, namely the prodromal phase and the rash phase: 1. Prodromal phase. Infants and young children often have no symptoms or only mild symptoms, which may include mild fever, irritability, refusal to breastfeed, and the simultaneous appearance of rashes. Older children and adults may experience chills, mild fever, headache, fatigue, sore throat, cough, nausea, and loss of appetite. These symptoms last for one to two days before the rash appears. 2. Rash phase. The rash first appears on the trunk, then spreads to the face and limbs. It starts as red maculopapular rash, turns into papules within a few hours, and develops into vesicles. The vesicle fluid is initially clear but soon becomes cloudy, and itching often accompanies the vesicles. About a week later, the scabs fall off and heal, generally leaving no scars. However, if there is a secondary infection, pus-filled lesions may form, and scabbing and healing may take longer. Chickenpox rashes are distributed centripetally, mainly located on the trunk and then the head and face, with fewer on the limbs. Some patients may also develop vesicles on mucous membranes such as in the mouth, throat, conjunctiva, and external genitalia, which break open to form ulcers. The chickenpox rash often appears in successive crops, so at the same site, maculopapular rash, vesicles, and scabs can be seen concurrently. Chickenpox is generally a self-limiting disease and tends to heal naturally within about ten days. Children usually experience milder symptoms and rashes, while adults have more severe symptoms and are more prone to complications like chickenpox pneumonia. Individuals with lowered immune function are susceptible to disseminated chickenpox, where the rash may merge into larger vesicles. Infections during pregnancy can cause fetal malformations, premature birth, or stillbirth. If chickenpox occurs a few days before delivery, the newborn may contract neonatal chickenpox, which can be quite severe.

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Written by Liu Gang

Dermatology

42sec

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What should I do if my child gets chickenpox?

Chickenpox is caused by the varicella-zoster virus and is highly contagious, usually spreading through the air. Once infected, a person can quickly transmit the disease to others within a small area. After a confirmed diagnosis, antiviral medication is needed, which can be administered orally or through infusion. During treatment, chickenpox may cause high fever; if this occurs, appropriate fever-reducing medication can be used. Throughout the treatment period, it is important to drink plenty of water, rest, avoid strenuous activity, and eat a light diet. Try to isolate during treatment and avoid contact with other children or elderly people to prevent cross-infection.