Understanding Impetigo: Causes, Symptoms, and Risk Factors

Get Impetigo Treatment in Market Harborough

Impetigo is a common and highly contagious bacterial skin infection that primarily affects children but can occur in people of all ages. It is characterised by red sores that quickly rupture, ooze for a few days, and then form a yellow-brown crust. While it is usually not serious, impetigo can be uncomfortable and unsightly. Understanding its causes, symptoms, and risk factors is crucial for effective management and prevention.


Impetigo is caused by bacteria, primarily Staphylococcus aureus and, less commonly, Streptococcus pyogenes. These bacteria can enter the body through breaks in the skin, such as cuts, scratches, insect bites, or areas affected by eczema. Once the bacteria enter the skin, they multiply and cause infection.


The hallmark symptom of impetigo is the appearance of red sores, often around the mouth and nose, but they can occur anywhere on the body. These sores quickly rupture, leaving behind a moist, honey-coloured crust. The affected area may be itchy and uncomfortable. Impetigo can also cause swollen lymph nodes in the area near the infection.


impetigo treatment market harborough


Risk Factors

Several factors can increase the risk of developing impetigo:

  • Age: Impetigo is most common in children aged 2 to 5 years old.
  • Close Contact: Being in close contact with someone who has impetigo increases the risk of transmission.
  • Warm Weather: Impetigo is more common in warm, humid climates.
  • Poor Hygiene: Poor hygiene practices can increase the risk of bacterial infections.
  • Skin Conditions: People with pre-existing skin conditions like eczema or dermatitis are more susceptible to impetigo.
  • Injuries or Insect Bites: Any break in the skin can provide an entry point for bacteria, increasing the risk of impetigo.


Impetigo is highly contagious and can spread through direct contact with the sores or crusts of an infected person. It can also spread indirectly through sharing towels, clothing, or other personal items with an infected individual. Scratching the affected area can further spread the infection to other parts of the body.

Prevention and Treatment

Preventing impetigo involves practising good hygiene, such as regular handwashing, keeping skin clean and dry, and avoiding sharing personal items with infected individuals. Prompt treatment of any cuts or insect bites can also help prevent impetigo.

As for treatment, it’s important to consult a healthcare professional for proper diagnosis and management. They may prescribe topical or oral antibiotics to eliminate the bacteria causing the infection. Additionally, keeping the affected area clean and covered with gauze can help prevent the spread of impetigo to others.


impetigo treatment


How to Get Rid of Impetigo in 24 Hours?

While it’s not realistic to completely rid oneself of impetigo within 24 hours, getting impetigo treatment in Market Harborough can help speed up recovery and reduce the risk of spreading the infection. Here are some steps that can be taken:

  • Seek Medical Advice: Consult a healthcare professional for proper diagnosis and treatment recommendations.
  • Follow Treatment Plan: Take prescribed antibiotics as directed by the healthcare provider.
  • Keep the Affected Area Clean: Gently wash the affected area with soap and water, pat dry, and apply any prescribed topical medications.
  • Cover Sores: Keep the impetigo sores covered with sterile gauze to prevent the spread of bacteria.
  • Practice Good Hygiene: Wash hands frequently, avoid touching or scratching the sores, and avoid sharing personal items.
  • Monitor for Improvement: Keep an eye on the infection, and if there’s no improvement or if symptoms worsen, follow up with the healthcare provider.

Understanding impetigo, its causes, symptoms, and risk factors is essential for effective management and prevention. Contact our team today to find out more or book an appointment below.


This blog was written on behalf of Mistrys Pharmacy by Pharmacy Mentor. 

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