What causes erysipelas?

The infection affects the upper layers of skin and nearby lymphatic vessels. Bacteria can enter through a cut, cracked skin, ulcer, insect bite or wound that may seem minor. Athlete's Foot can create splits between the toes and provide an entry point. Swelling, lymphatic drainage problems and previous episodes can make the skin more vulnerable.

Erysipelas often causes a painful, hot, bright-red area with a raised, sharply defined edge. Fever, chills, fatigue and swollen nearby glands may occur. The appearance can overlap with other skin conditions, so a clinician should assess a rapidly developing red area rather than relying on a photograph alone.

Arrange medical assessment promptly when erysipelas is suspected. Treatment commonly involves Antibiotics For Skin Infection selected for the likely bacteria and the person's health needs. Take the medicine exactly as directed and complete the prescribed course unless the treating clinician changes it. Rest, raise an affected limb when comfortable, drink fluids and keep any wound clean.

Do not apply irritants, pierce blisters or share towels. Once the acute infection is treated, ask how to manage cracked skin, foot fungus, swelling or wounds that could allow another entry.

Seek urgent care for rapidly spreading redness, severe pain, confusion, faintness, breathing difficulty, persistent vomiting, a very high fever, or involvement around the eye. People with diabetes, poor circulation, immune suppression or significant swelling should seek advice early because infection may progress more quickly or need closer monitoring.

Ask where the bacteria may have entered, which antibiotic plan is suitable, how soon improvement should be checked, and whether Athlete's Foot, swelling or a wound needs treatment to reduce recurrence.