What is toxic shock syndrome?
Toxic shock syndrome (TSS) is a rare illness that happens suddenly after an infection. It quickly can harm several different organs, including the lungs, the kidneys, and the liver. And it can be deadly. Since toxic shock syndrome gets worse quickly, it requires medical treatment right away.
What causes it?
An infection caused by strep or staph bacteria can lead to toxic shock syndrome (TSS). These bacteria are common and usually don't cause problems. But in rare cases, the toxins enter the bloodstream and cause a severe immune reaction. This reaction causes the symptoms of TSS.
- Toxic shock syndrome caused by strep most often occurs after childbirth, influenza (flu), chickenpox, surgery, minor skin cuts or wounds, or injuries that cause bruising but may not break the skin.
- Toxic shock syndrome caused by staph most often occurs after a tampon is kept in too long (menstrual TSS) or after surgery (non-menstrual TSS).
What are the symptoms?
Toxic shock syndrome (TSS) symptoms get worse quickly and can be deadly within 2 days. Symptoms include:
- Sudden fever over 38.9 C (102 F).
- Signs of shock, including low blood pressure and rapid heartbeat; nausea; vomiting; or fainting or feeling light-headed, restless, or confused.
- A rash that looks like a sunburn. The rash can be on several areas of your body or just in certain places, such as the armpits or the groin.
- Severe pain in an infected wound or injury.
Other TSS symptoms may include:
- Severe flu-like symptoms, such as muscle aches, stomach cramps, a headache, or a sore throat.
- Redness inside the nose and mouth.
- Pink eye (conjunctivitis).
- Scaling, peeling skin, especially on the palms of the hands and soles of the feet.
Having sudden, severe symptoms is one of the most important clues that you may have toxic shock syndrome. If you think you have TSS, get medical care right away.
How is it diagnosed?
Doctors usually diagnose toxic shock syndrome based on your symptoms. Tests can help show whether staph or strep bacteria are causing the infection. Tests you may need include:
- Blood tests.
- Tests on body fluids or tissues.
- A chest X-ray, to look for signs of damage to the lungs.
- Tests to rule out other infections, such as an infection of the blood (sepsis), Rocky Mountain spotted fever, leptospirosis, and typhoid fever.
How is toxic shock syndrome treated?
Treatment for toxic shock syndrome almost always takes place in a hospital. Treatment includes:
- Removing the source of the infection or cleaning the wound.
- Treating complications, such as shock or liver, kidney, and lung failure.
- Using antibiotics and other medicines to fight the infection.
Sometimes surgery is needed if TSS developed after surgery or if the infection is destroying the skin and soft tissue (necrotizing fasciitis).
After having TSS, you may get better in 1 to 2 weeks. But it will take longer if you had major complications.
How can you prevent it?
You can take steps to prevent toxic shock syndrome (TSS):
- Keep all skin wounds clean to help prevent infection. This includes cuts, punctures, scrapes, burns, sores from shingles, insect or animal bites, and surgical wounds.
- Help keep children from scratching chickenpox sores by managing itching.
- After childbirth, talk to your doctor before you use tampons or some barrier forms of birth control.
- Follow the directions on package inserts for tampons, cervical caps, diaphragms, and contraceptive sponges.
- If you have had menstrual TSS, do not use tampons, cervical caps, diaphragms, or contraceptive sponges.
Current as of:
February 11, 2021
Author: Healthwise Staff
E. Gregory Thompson MD - Internal Medicine
Adam Husney MD - Family Medicine
Kathleen Romito MD - Family Medicine
Elizabeth T. Russo MD - Internal Medicine
Dennis L. Stevens MD, PhD - Internal Medicine, Infectious Disease
Current as of: February 11, 2021
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