Ecthyma is a skin infection characterised by crusted sores beneath which ulcers form. It is a deep form of impetigo, as the same bacteria causing the infection are involved. Ecthyma is a form of impetigo characterized by small, purulent, shallow, punched-out ulcers with thick, brown-black crusts and surrounding erythema.

Understanding the Context

Explore ecthyma, a skin infection caused by bacteria, including its causes, symptoms, diagnosis, and treatment options. Learn about preventive measures for effective management. Ecthyma is a bacterial skin infection that goes deeper than impetigo. Learn what causes it, how it looks, and how it’s treated.

Key Insights

Impetigo is a superficial skin infection that leads to the formation of scabby, yellow-crusted sores and, sometimes, small blisters filled with yellow fluid. It is caused by Staphylococcus aureus, Streptococcus pyogenes, or both. Ecthyma is a form of impetigo that causes sores deeper in the skin. Ecthyma is an ulcerative pyoderma of the skin caused by group A beta-hemolytic streptococci. Because ecthyma extends into the dermis, it is often referred to as a deeper form of impetigo.

Final Thoughts

Find everything you need to know about Ecthyma including doctors, latest advances, and ongoing clinical trials. A more serious form of impetigo, called ecthyma, penetrates deeper into the skin β€” causing painful fluid- or pus-filled sores that turn into deep ulcers.