The more common nonbullous variety is seen most often in children 2–5 years old.
have itchy infections, such as lice, scabies, herpes simplex, or chickenpoxĪge is also a significant risk factor for impetigo.have skin conditions such as eczema, dermatitis, or psoriasis.have a compromised immune system, such as from HIV or AIDS.Impetigo spreads more easily when people are in close quarters.Īdults and children are at higher risk of impetigo if they: While anyone can contract impetigo, close contact with someone with the infection is the most common risk factor for the disease. You can contract these bacteria if you touch the sores of a person with impetigo or if you touch items like towels, clothes, or sheets that the person used. These bacteria can get into your body through a break in your skin from a cut, scratch, insect bite, or rash. Strains of Staphylococcus (staph) or Streptococcus (strep) bacteria cause impetigo. Impetigo can cause similar symptoms to other skin conditions. These sores crust over and may leave scars. Echtyma impetigo affects deeper layers of your skin and can cause large, painful blisters that break into sores. Ecthyma: This is a more severe but less common form.This form of impetigo forms large, fluid-filled blisters that can burst open. Nonbullous: This is the most common form of impetigo and causes patches of skin discoloration and sores that can break and crust over.Each type goes through a series of stages. There are three types of impetigo based on the bacteria that cause them and the sores that form. After the crust phase, they form discolored marks that fade without leaving scars. The sores can be itchy and occasionally painful. The clusters of blisters may expand to cover more of your skin. These sores quickly grow into blisters that may ooze, burst, and then form a yellowish crust. These often appear pink or red on light skin and dark red, purple, brown, or gray on darker skin tones. The first symptoms of impetigo are discolored sores on your skin, often clustered around your nose and lips.
0 kommentar(er)
