Impetigo is a common and highly contagious skin infection that is caused by bacteria. It is most commonly seen in children, but adults can also be affected. While it is usually not serious, it can cause significant discomfort and may lead to other complications. The question of whether impetigo recurs is an important one to consider, as recurrence can cause a significant disruption to one's life.
Recurrence Rate of Impetigo
The recurrence rate of impetigo is not well understood, as there is not a great deal of research on the subject. However, it is generally accepted that the infection has a tendency to recur. Studies have shown that up to 30% of people who have had impetigo may experience a recurrence of the infection within a year. The risk of recurrence is higher in people who have a weakened immune system or have had impetigo in the past.
Factors that Increase the Risk of Recurrence
There are a number of factors that may increase the risk of impetigo recurrence. These include:
• A weakened immune system.
• Poor hygiene.
• Exposure to contaminated surfaces or objects.
• Contact with an infected person.
• Exposure to hot, humid weather.
• Poor nutrition.
• Stress.
• Certain medications.
• Skin conditions such as eczema or psoriasis.
Preventing Recurrence
The best way to prevent the recurrence of impetigo is to practice good hygiene, such as washing the affected area regularly with soap and water and keeping it clean and dry. People who have weakened immune systems should take extra precautions to avoid contact with people who have impetigo or other infectious diseases. It is also important to avoid contact with contaminated surfaces or objects and to keep the affected area covered with an antimicrobial ointment or bandage. Finally, people with impetigo should avoid sharing towels, clothing, and other items that may be contaminated.