What is erysipelas

Erysipelas is a relatively common disease, which mainly occurs on the face or calves of the patient. In the early stages of the disease, patients generally show great fear of cold, and some will have a high fever. In addition, some red edema-like spots will appear on the affected area of ​​the patient, and some severe patients will develop blisters, so patients must receive treatment immediately.

For serious diseases such as erysipelas, patients need systemic treatment, which mainly involves injection of antibiotics. For patients whose conditions are not so serious, local treatment is sufficient.

Erysipelas is an infection that affects the superficial lymphatic vessels of the dermis, and the main pathogen is group A beta-hemolytic streptococci. Predisposing factors are surgical wounds or clefts in the nostrils, external auditory canal, below the earlobe, anus, penis, and between the toes. Any inflammation of the skin, especially if there are cracks or ulcers, provides a pathway for pathogens to enter. Minor scrapes or scratches, injuries other than the head, unclean umbilical cord clamping, vaccinations, and chronic leg ulcers may all cause this disease. Pathogenic bacteria can lurk in the lymphatic vessels and cause recurrence.

The incubation period is 2 to 5 days. Prodromal symptoms include sudden onset of fever, chills, malaise, and nausea. After a few hours to a day, erythema appears and gradually expands with clear boundaries. The skin temperature of the affected area is high and tense, and nodules and non-pitting edema appear. The affected area is tender and burning. Enlarged proximal lymph nodes are common, with or without lymphadenitis. Pustules, blisters, or small areas of hemorrhagic necrosis may also appear. It often occurs on the calves and face.

People with poor immunity and severe malnutrition are very likely to be infected with erysipelas. Therefore, if you want to prevent erysipelas, it is recommended to do more exercise. Exercise can help enhance the body's resistance. At the same time, eat more foods rich in protein, minerals, etc., which can help supply nutrients to the human body.