Staphylococcus aureus

Staphylococcus aureus is a type of bacteria commonly found on human skin and in the nose. While it can be harmless in many people, it can also cause infections, especially if it enters the body through cuts or openings. Common infections include skin issues, food poisoning, and more severe conditions like pneumonia or bloodstream infections. Some strains are resistant to antibiotics, making them harder to treat. Good hygiene practices, such as regular handwashing and proper wound care, are essential to prevent infections caused by this bacteria.