Erysipelas Save

What is Erysipelas?

Erysipelas is an acute bacterial skin infection, often referred to as "st. Anthony's fire”. It is caused by a type of bacteria called Streptococcus pyogenes and is usually characterized by a red, swollen, and painful skin rash. It usually affects the face, arms, and legs, and is most common in children, elderly people, and those with weakened immune systems.

The rash typically begins as a red, raised area on the skin, which can be itchy or painful. It may also be warm to the touch and may have a blister-like appearance. As the infection progresses, the area may become more swollen and red, and the rash may spread.

The most common symptoms of erysipelas are fever and chills, an overall feeling of being unwell, and tiredness. Other symptoms may include a rapid heart rate, nausea and vomiting, swollen lymph nodes, and joint pain.

Erysipelas is usually diagnosed based on a physical examination and a medical history. If the infection is severe, a skin swab may be taken to confirm the diagnosis and to determine which type of bacteria is causing the infection.

Prevention

Erysipelas can be prevented through good skin hygiene and avoiding contact with people who are infected. It is also important to keep cuts, scratches and wounds clean and covered. If you are at increased risk of infection, your doctor may suggest that you get a vaccine for Streptococcus pyogenes.

Complications

If not treated promptly, erysipelas can cause serious complications such as:

1. Cellulitis – a deeper infection of the skin and underlying tissues
2. Septicemia – a bacterial infection of the bloodstream
3. Organ damage – the bacteria can spread to organs such as the heart, kidneys, and brain