Cellulitis is a common, potentially serious bacterial skin infection (usually Streptococcus or Staphylococcus) affecting the skin’s deeper layers and subcutaneous tissue. It causes red, hot, swollen, and painful skin, often on the lower legs, with symptoms like fever or chills. Treatment involves antibiotics, with recovery typically within 7–10 days, though it can become severe if untreated. [1, 2, 3, 4, 5]
Causes
Cellulitis occurs when bacteria enter the skin through a break, such as: [1]
Cellulitis occurs when bacteria enter the skin through a break, such as: [1]
Symptoms
The infection usually affects one side of the body and includes: [1]
The infection usually affects one side of the body and includes: [1]
Types/Related Conditions
Treatment and Prognosis
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- Antibiotics: Oral or intravenous antibiotics are required to treat the infection.
- Duration: Most people recover in a week or two with prompt treatment.
- Self-Care: Resting, elevating the affected area, and keeping the skin clean can help.
- Recurrence: It can recur if underlying causes (e.g., foot fungus, poor circulation) are not addressed. [1, 2, 3, 4, 5, 6]
