What causes erysipelas?
Erysipelas is an infection of the upper layers of the skin (superficial). The most common cause is group A streptococcal bacteria, especially Streptococcus pyogenes. Erysipelas results in a fiery red rash with raised edges that can easily be distinguished from the skin around it.
Is erysipelas a virus?
Erysipelas is a superficial form of cellulitis, a potentially serious bacterial infection affecting the skin. Erysipelas affects the upper dermis and extends into the superficial cutaneous lymphatics. It is also known as St Anthony’s fire due to the intense rash associated with it.
What is erysipelas?
Erysipelas is a bacterial skin infection involving the upper dermis that characteristically extends into the superficial cutaneous lymphatics. It is a tender, intensely erythematous, indurated plaque with a sharply demarcated border.
Can erysipelas be fatal?
Erysipelas can be serious but rarely fatal. It has a rapid and favorable response to antibiotics. Local complications are more common than systemic complications. The most common cause is group A streptococci.
What is the common name of erysipelas?
| Erysipelas | |
|---|---|
| Other names | Ignis sacer, holy fire, St. Anthony’s fire |
| Erysipelas of the face due to invasive Streptococcus | |
| Pronunciation | /ɛriˈsɪpələs/ |
| Specialty | Dermatology, Infectious disease |
How can erysipelas be transmitted?
Mode of transmission Erysipelas bacteria infect pigs orally via the gut and tonsil in most cases but can penetrate skin through abrasions. Infected animals shed the organism in faeces and urine and infection may be transmitted directly from pig to pig, particularly within a pen or along a drainage channel.
