What is Impetigo?
Impetigo is a highly contagious bacterial skin infection that commonly affects young children, but it can occur in individuals of all ages. It is caused by bacteria such as Streptococcus (group A strep) or Staphylococcus aureus (staph). The infection is characterized by red sores, blisters, or crusty patches on the skin, particularly around the nose, mouth, and face.
At Aspen Dermatology, we understand the impact that impetigo can have on your skin and overall well-being. Our team of expert dermatologists is here to provide effective treatments to help you recover quickly and prevent the infection from spreading.
Symptoms of Impetigo
Impetigo typically presents with the following symptoms:
- Red sores or blisters: Often starting as small red spots that quickly develop into fluid-filled blisters.
- Yellowish, crusty scabs: After the blisters break, they form a honey-colored crust.
- Itching or discomfort: The affected skin can be itchy, which may lead to scratching and further spreading the infection.
- Swollen lymph nodes: In more severe cases, nearby lymph nodes may become enlarged and tender.
How Does Impetigo Spread?
Impetigo spreads easily through direct contact with an infected person or by touching contaminated surfaces. It can also be spread through sharing personal items like towels, clothing, or bedding. The infection is more common in warm, humid environments, such as during the summer months or in close-contact settings like schools and daycare centers.
Treatment for Impetigo
Impetigo is treatable with medication and proper care. At Aspen Dermatology, we offer a range of treatments based on the severity and type of infection:
- Topical Antibiotics: For mild cases, your dermatologist may prescribe antibiotic creams or ointments that are applied directly to the infected skin.
- Oral Antibiotics: For more extensive or severe cases, oral antibiotics may be necessary to help clear the infection.
- Wound Care: Keeping the infected area clean and covered can help prevent the infection from spreading. Your dermatologist will provide detailed instructions on how to care for the affected skin.
- Follow-Up Care: We ensure you have proper follow-up appointments to monitor the healing process and address any concerns.
Preventing Impetigo
Preventing the spread of impetigo is crucial. Here are some steps to minimize the risk:
- Practice good hygiene: Wash your hands frequently with soap and water.
- Avoid sharing personal items: Do not share towels, clothing, or other personal items that may have come into contact with the infected area.
- Cover infected areas: Keep sores covered with a clean bandage to reduce transmission to others.
- Clean and disinfect: Regularly clean common areas and frequently touched surfaces.
