Toxic shock syndrome is a rare complication of certain types of bacterial infections. It can be fatal. Staphylococcus aureus bacteria, also called staph bacteria, often cause toxic shock syndrome. But toxins produced by group A streptococcus bacteria, also called strep bacteria, also can cause the condition.
Toxic shock syndrome can affect anyone. Risk factors for toxic shock syndrome include skin wounds, surgery, and the use of tampons and other devices, such as menstrual cups and birth control sponges or diaphragms.
