Introduction
Chickenpox, caused by the varicella-zoster virus, is a contagious viral infection that primarily affects children. While it’s more common in older kids, infants can also contract chickenpox. Dealing with chickenpox in infants can be a concern for parents due to their delicate immune systems. In this blog, we will explore chickenpox in infants, including its symptoms, treatment options, and essential care guidelines.
Chickenpox in Infants: What You Need to Know
Understanding Chickenpox
Chickenpox typically causes an itchy rash and flu-like symptoms. It spreads through direct contact with an infected person or through respiratory droplets from a cough or sneeze. Infants are susceptible to chickenpox if they haven’t been vaccinated and haven’t already had the infection.
Symptoms of Chickenpox in Infants
The symptoms of chickenpox in infants can be similar to those in older children and adults. Common signs include:
- Rash: The classic chickenpox rash starts as red spots that develop into itchy, fluid-filled blisters. It can appear anywhere on the body, including the scalp, face, trunk, and limbs.
- Fever: Infants with chickenpox may develop a mild to moderate fever.
- Irritability: Due to the discomfort caused by the rash and fever, infants may become irritable and fussy.
- Loss of Appetite: Chickenpox can lead to a temporary loss of appetite in infants.

Treatment and Care for Infants with Chickenpox
Managing chickenpox in infants involves relieving symptoms and preventing complications. Here’s what you can do:
Consult a Pediatrician
If you suspect your infant has chickenpox, consult a pediatrician for a proper diagnosis and guidance on care.
Keep Your Baby Comfortable
Use mild, fragrance-free soap and lukewarm water to bathe your baby. Pat them dry gently, avoiding rubbing the rash.
Trim Nails
Keep your baby’s nails short to prevent scratching, which can lead to infection or scarring.
Fever Management
If your infant has a fever, consult your pediatrician about appropriate fever-reducing medications.
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Hydration
Ensure your baby drinks plenty of fluids to stay hydrated, especially if they have a fever.
Anti-Itch Measures
Ask your pediatrician about using a soothing, fragrance-free lotion or cream to alleviate itching. Avoid using over-the-counter topical products without medical advice.
Rest
Encourage your baby to rest, as the virus can cause fatigue.
Isolation
Keep your infant isolated from others, especially pregnant women, until the rash has crusted over, which usually takes about a week.
Vaccination
While the chickenpox vaccine is not administered to infants, it is recommended later in childhood to prevent future infections.

When to Seek Immediate Medical Attention
In rare cases, chickenpox can lead to complications in infants. Seek immediate medical attention if you notice any of the following:
- Difficulty breathing
- Dehydration (dry mouth, sunken eyes, or reduced urine output)
- Severe rash or high fever
- Persistent vomiting
- Stiff neck
- Seizures
Conclusion
Dealing with chickenpox in infants requires careful attention and supportive care. While it can be distressing to see your baby uncomfortable, following these guidelines and consulting a pediatrician can help ensure a smoother recovery. Remember, most infants recover from chickenpox without complications, and with proper care, they will be back to their cheerful selves in no time.
FAQs
Can babies under 1 get chickenpox?
However, it is very uncommon for newborn babies to catch chickenpox as babies will usually have temporary immunity passed onto them from their mother. If your newborn shows signs of chickenpox, you should get in contact with your GP as soon as possible so a doctor can assess them.
Is chickenpox serious in infants?
Chickenpox is usually a mild disease, but it can be serious in newborn babies, especially if they were born prematurely or have a compromised immune system. If you, as the mum, have had chickenpox at some time in your life, you’re immune to the disease and you’ll pass on some chickenpox antibodies to your baby.
How long does chicken pox last in infants?
Chickenpox is common and mostly affects children, but you can get it at any age. It usually gets better by itself after 1 to 2 weeks without needing to see a GP.
Do breastfed babies get chickenpox?
The chickenpox virus has not been found in breast milk of people with a chickenpox infection. Breast milk might contain antibodies that can help to protect your baby from getting chickenpox. However, because chickenpox is very contagious, talk to your child’s pediatrician right away if you come down with chickenpox.
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