Shingles recovery in infants

Overview

Shingles is a painful skin rash caused by the same virus that causes chickenpox. In infants, it is rare but can occur. The rash usually appears as a line of blisters on one side of the body.

No, shingles is very rare in infants. Most cases of shingles occur in adults over 50.

Infants who have had chickenpox before age 1, or whose mothers had chickenpox during pregnancy, can develop shingles.

Symptoms

Common symptoms

• Pain, itching, or tingling in one area of skin
• Group of fluid-filled blisters that break open and crust over
• Fever
• Headache
• Feeling tired

Symptoms in children

• Irritability or fussiness
• Crying when the rash area is touched
• Loss of appetite
• Trouble sleeping

Symptoms in older adults

• Burning pain before the rash appears
• Rash on the face or torso
• Long-lasting nerve pain after the rash heals

Causes

Main causes

• The chickenpox virus (varicella-zoster) stays in the body after a chickenpox infection and can reactivate later as shingles.

Risk factors

• Had chickenpox before age 1
• Mother had chickenpox during pregnancy
• Weak immune system (for example, from a medical condition or treatment)

When to see a doctor

See a doctor urgently if:

• If your infant has a painful rash with blisters
• If the rash appears near the eye
• If your infant has a fever over 100.4°F (38°C)
• If your infant is unusually irritable, fussy, or lethargic

Book a routine appointment if:

• If you notice a rash that looks like shingles, even if mild
• If your infant was exposed to chickenpox and has not had it

Diagnosis

A doctor will examine the rash and ask about your infant's history of chickenpox or exposure. In most cases, the appearance of the rash is enough to diagnose shingles.

Tests that may be done

• Sometimes a swab of fluid from a blister is sent to a lab to confirm the virus.

What to expect at your appointment

The doctor may prescribe medicine to fight the virus. They will also give advice on how to care for the rash at home.

Treatment

Treatment focuses on reducing pain, preventing complications, and helping the rash heal. Antiviral medicines may be given if started early. Pain relief can include acetaminophen (paracetamol) – always check with your doctor for correct dosing.

Self-care at home

• Keep the rash clean and dry
• Use cool compresses to soothe the area
• Dress your infant in loose, soft clothing
• Give extra fluids to prevent dehydration
• Cut your infant's nails short to prevent scratching

Medical treatments

Doctors may prescribe antiviral medicines to fight the virus. These work best when started within 72 hours of the rash appearing. Pain relief medicines like acetaminophen (paracetamol) may be recommended. Do not give aspirin to infants. Always follow your healthcare provider's advice on dosing.

Living with this condition

During the active rash, your infant may be uncomfortable. Provide gentle comfort, keep them hydrated, and monitor the rash for signs of infection. The rash usually heals in 2 to 4 weeks.

Lifestyle tips

• Keep your infant away from others who have not had chickenpox, especially pregnant women and people with weak immune systems
• Wash your hands often after touching the rash

Diet and exercise

Offer breast milk or formula as usual. If feverish, encourage fluids. No specific exercise restrictions, but let your infant rest as needed.

Mental health and emotional wellbeing

Caring for an infant with shingles can be stressful. Take breaks when you can and ask for help from family or friends. Your baby will likely recover fully.

Prevention

There is no way to completely prevent shingles in infants. The chickenpox vaccine can prevent chickenpox, which in turn lowers the risk of shingles later. Infants who had chickenpox are at risk, but shingles recurrence is rare.

Vaccines

The chickenpox vaccine is given to children over 12 months. Infants under 12 months may be protected if their mother had chickenpox or the vaccine. Talk to your doctor about vaccination schedules.

Complications

If left untreated

• Scarring from the rash
• Bacterial infection of the blisters
• Eye problems if the rash affects the eye area
• Long-lasting pain (uncommon in infants)

Long-term outlook

With prompt medical care, most infants recover completely from shingles without lasting problems. The rash heals, pain goes away, and the risk of complications is low. Your healthcare team will guide you through recovery.

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