Question

Gas gangrene is caused by?

• A. Clostridium perfringens
• B. Staphylococcus aureus
• C. Escherichia coli
• D. Pseudomonas aeruginosa

Hint:

When studying infections, remember that gas gangrene is a life-threatening condition caused by *Clostridium perfringens*, often requiring immediate surgical intervention.

Answer 1

The Correct Option is A

Gas gangrene is caused by Clostridium perfringens, a bacterium that produces gas within tissues, leading to tissue necrosis. It typically occurs after trauma or surgery, especially in poorly oxygenated tissues, and can progress rapidly, making it a medical emergency.