Disease 10. Impetigo: A Highly Contagious Skin Infection
Symptoms of Impetigo
Impetigo is a highly contagious bacterial skin infection that typically affects children. The infection presents as red sores or blisters that can appear around the mouth and nose, though they can also occur on other parts of the body. The sores rupture, leaving a honey-colored crust that eventually heals without scarring.
Causes of Impetigo
Impetigo is caused by either Streptococcus or Staphylococcus bacteria. The infection can spread through direct skin-to-skin contact or by touching contaminated objects, such as towels, clothing, or toys. Impetigo is more likely to develop on skin that is already damaged, such as from cuts, scrapes, or insect bites.
Treatment Options for Impetigo
Impetigo is typically treated with topical or oral antibiotics, depending on the severity of the infection. It is crucial to keep the affected area clean and avoid scratching to prevent the infection from spreading. Individuals with impetigo should avoid close contact with others and sharing personal items until the infection has cleared. (10)
