Cellulitis occurs when Streptococcus or Staphylococcus bacteria enter the skin through a cut or wound. It commonly appears on the legs and arms but can develop anywhere on the body. If untreated, the infection may spread to the bloodstream and become serious.

? Key Points:

• Cause: Bacteria (Staphylococcus aureus, Streptococcus pyogenes)

• Symptoms: Redness, warmth, tenderness, fever

• Treatment: Antibiotics (oral or intravenous)

• Prevention: Clean wounds properly and maintain personal hygiene