What should I do about baby rash?

Written by Li Jiao Yan

Neonatology

Updated on September 28, 2024

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Roseola infantum, also known as baby rose rash, is an acute contagious disease in children caused by viral infection. The characteristics of the disease include a sudden onset, with an initial fever lasting 3 to 5 days, followed by a rash after the fever subsides, usually resolving on its own. Roseola infantum is a self-limiting disease with a duration of about one week. Treatment does not shorten the recovery time but can help alleviate uncomfortable symptoms. Treatment measures include: 1. Rest and hydration – Encourage the child to rest and drink plenty of fluids. If the child is very uncomfortable or refuses to drink, hospital treatment may be necessary. 2. Fever management – If the child is very uncomfortable due to high fever, fever-reducing medication can be taken under a doctor's guidance, according to the child's weight.

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Written by Li Jiao Yan

Neonatology

59sec

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Can children with roseola be exposed to wind?

Roseola infantum is a common febrile rash disease in toddlers, primarily affecting infants under three years of age, with the general peak incidence at six to seven months. It is usually caused by a viral infection. During the period of roseola, the baby's immune system is weak. Exposure to drafts can lead to catching a cold and may coincide with other viral and bacterial infections, potentially causing discomfort such as coughing, nasal congestion, runny nose, vomiting, diarrhea, etc. Therefore, during the period of roseola, try to avoid taking the baby to crowded places or drafts, or going out in cold weather, and pay attention to caregiving. When their immunity is weak, avoid exposure to cold. Thus, it is best to keep the baby from being exposed to drafts during roseola.

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Written by Li Jiao Yan

Neonatology

1min 33sec

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How should one handle roseola in toddlers?

Infantile roseola is a common febrile rash illness in infants, the main manifestation of which is high fever lasting for three to five days. When the fever subsides, a maculopapular rash appears on the skin. During the illness, it is important to ensure that the room is well-ventilated and to avoid taking the child to crowded places to prevent worsening of the condition due to cross-infection. Additionally, if the child has a high fever or feels unwell, appropriate fever-reducing treatments should be given. If physical cooling is not effective, suitable antipyretic medicine should be administered. Also, the child should not wear too many clothes or be covered with thick blankets during the fever to avoid impairing heat dissipation. If the child sweats a lot when the fever subsides, be sure to change their clothes promptly to prevent catching cold. During the illness, the child should drink plenty of water, preferably warm. As for diet, it is important to consume light and easily digestible food and properly supplement with vitamin C. If breastfeeding, the mother should be cautious not to consume spicy and greasy food since the baby's gastrointestinal tract is relatively weak during illness. If the mother's diet is too spicy or greasy, it could potentially exacerbate the baby's gastrointestinal burden, leading to diarrhea or vomiting.

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Written by Huang Kun Mei

Pediatrics

47sec

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What causes roseola in infants?

Exanthema subitum in children is caused by a viral infection, generally starting abruptly with a fever above 39°C, and a rash appears as the fever subsides. The rash is roseola. During the period of exanthema subitum, it's important to avoid drafts, ensure indoor ventilation twice a day, and keep the air fresh. Since exanthema subitum is caused by a viral infection, it is necessary to treat children with antiviral medications. It is recommended to use traditional Chinese medicine antivirals because they tend to have fewer side effects. During the exanthema subitum period, avoid going out, and children should not attend kindergarten to steer clear of crowded places.

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Written by Yao Li Qin

Pediatrics

1min 12sec

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How to treat roseola infantum?

Pediatric acute rash is a common febrile rash disease seen in infants and young children, mostly occurring between six months to one and a half years old. Its main symptom is a fever for three days followed by a rash as the fever subsides. Before the rash appears, it is not known to be pediatric acute rash. The treatment mainly involves symptomatic management, as it is caused by a viral infection, so some antiviral medications can be taken. Symptomatic treatment primarily involves reducing fever. The principle for fever reduction is that if the body temperature exceeds 38.5 degrees Celsius, give the child fever-reducing medication, such as ibuprofen suspension; below 38.5, physical cooling methods are sufficient. Once the fever has lasted three days and the rash appears confirming pediatric acute rash, all medications can be discontinued. The child should drink plenty of water and rest. Generally, the rash will fully develop within about 24 hours, and then naturally subside over the following three to five days.

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Written by Yao Li Qin

Pediatrics

1min 4sec

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Can air conditioning be used for children with roseola infantum?

Exanthema subitum, also known as roseola infantum, is a common pediatric disease caused by a viral infection that results in fever and rash. When a child's temperature exceeds 38.5℃, it is necessary to administer antipyretic medication. If the temperature is below 38.5℃, physical methods to reduce the fever are sufficient. Since the child is in a continuous state of high fever, it is acceptable to use air conditioning. Air conditioning can maintain a suitable indoor temperature and humidity level. The appropriate temperature and humidity can make the child more comfortable and also aid in reducing the fever. Of course, it is crucial to avoid exposing the child directly to the airflow from the air conditioner. Additionally, the air in air-conditioned rooms can be quite dry, so it is essential to ensure that the child drinks plenty of fluids.