Spring is a time of fresh air, playground adventures, and outdoor sports, but it’s also when certain infections, like impetigo, can become more common in children.
Understanding the signs, causes, and treatment options can help parents protect their children and prevent the spread of this highly contagious skin infection.
What is impetigo and how does it happen?
Impetigo is a bacterial skin infection caused mainly by Staphylococcus aureus or Streptococcus pyogenes. It often appears as red sores or blisters, typically around the nose, mouth, and hands. These sores can burst, ooze, and form yellowish-brown crusts.
Children are most at risk, particularly in spring, when they spend more time in close contact with peers at school or outdoor activities. Warm, humid weather can also make the skin more prone to minor cuts and scrapes, which bacteria can enter.
What are the early signs of impetigo?
Spotting impetigo early can help reduce the risk of spreading it to others. Common symptoms include:
- Small red spots or blisters on the face, arms, or legs
- Sores that ooze fluid and develop a honey-coloured crust
- Mild itching or discomfort around the affected area
- Occasionally, swollen lymph nodes near the infection
If your child has these symptoms, it’s important to act quickly to prevent the infection from worsening or spreading.
How does impetigo spread?
Impetigo is highly contagious and spreads through:
- Direct skin-to-skin contact with an infected person
- Touching contaminated surfaces, like toys, towels, or clothing
- Scratching the sores, which can transfer bacteria to other areas of the body
Children who scratch their blisters may develop new spots, so keeping nails short and clean can help reduce this risk.
When should you visit a pharmacist or GP for impetigo treatment?
Many cases of impetigo are mild and can be managed with the right advice and topical treatment. Your local pharmacy’s Pharmacy First service can provide guidance on:
- Cleaning the affected area gently with mild soap and water
- Using antibacterial creams if appropriate
- Preventing the spread of infection at home or school
However, you should see a GP urgently if your child:
- Develops a high fever
- Has rapidly spreading sores
- Shows signs of pain or discomfort
- Has sores near the eyes or mouth that could affect other areas
Impetigo treatment options: how pharmacies can help
Treatment for impetigo depends on the severity. Mild cases may be managed at home with:
- Topical antibiotic creams applied directly to the affected area
- Keeping the skin clean and dry
- Covering sores with gauze or non-stick dressings
Pharmacies can advise on these treatments and provide over-the-counter options where suitable. For more severe or widespread infections, a GP may prescribe oral antibiotics.
How can you reduce the risk of impetigo in spring?
Prevention is key, especially when children are back in school or spending time outdoors. Parents can reduce the risk of impetigo by:
- Teaching children good hand hygiene
- Keeping cuts and scrapes clean and covered
- Avoiding sharing towels, clothing, or toys
- Washing bedding and clothing regularly
- Keeping nails short to minimise scratching
These simple measures can significantly reduce the risk of infection and help contain outbreaks in households and schools.
How can you support your child during recovery from impetigo?
Most cases of impetigo improve within seven to ten days with proper care. Parents can help their child recover by:
- Encouraging rest and comfort
- Keeping the child home from school or activities until sores have healed
- Applying moisturising creams to prevent skin dryness once the infection clears
- Monitoring for any signs of secondary infection
Spring brings more outdoor fun, but it also increases the risk of infections like impetigo. Recognising the signs early, practising good hygiene, and seeking advice from your local pharmacy can help children recover quickly and prevent the infection from spreading.
Your local chemist’s Pharmacy First service is ready to help with impetigo treatment, advice on antibacterial creams, and tips to protect your family this spring. Don’t wait; get guidance as soon as you notice the first signs of infection.