What is staph infection?

A staph infection is a bacterial infection caused by the Staphylococcus bacteria, which commonly live on the skin and in the nose without causing any harm. However, sometimes these bacteria can enter the body through a cut or break in the skin and cause an infection. Staph infections can range in severity from mild skin infections, such as impetigo, to serious and life-threatening conditions like pneumonia and sepsis.

Symptoms of a staph infection can vary depending on the location and severity of the infection. Some common symptoms include:

- Skin infections: Red, swollen, and painful skin; boils or abscesses; discharge or pus from the infected area.

- Respiratory infections: Cough, sore throat, shortness of breath, chest pain, and fever.

- Bloodstream infections: Fever, chills, low blood pressure, rapid heart rate, confusion, and weakness.

- Bone and joint infections: Joint pain, swelling, redness, and fever.

- Toxic shock syndrome (TSS): A rare but life-threatening condition that can develop when staph bacteria release toxins into the bloodstream, causing a sudden high fever, low blood pressure, nausea, vomiting, diarrhea, rash, and organ failure.

Staph infections are typically treated with antibiotics, which can be given orally or intravenously (IV) depending on the severity of the infection. In some cases, surgical drainage of an abscess or infected area may be necessary. Early diagnosis and treatment are crucial to prevent serious complications.

To reduce the risk of staph infections, it is important to maintain good hygiene practices, such as washing your hands frequently, keeping wounds clean and covered, and avoiding contact with infected individuals.