SymptomsBy Mayo Clinic Staff
Signs and symptoms are likely to develop gradually — often appearing one to three weeks after exposure to the disease.
Once signs and symptoms do appear, you're likely to experience:
- Fever that starts low and increases daily, possibly reaching as high as 104.9 F (40.5 C)
- Weakness and fatigue
- Muscle aches
- Dry cough
- Loss of appetite and weight loss
- Abdominal pain
- Diarrhea or constipation
- Extremely swollen abdomen
If you don't receive treatment, you may:
- Become delirious
- Lie motionless and exhausted with your eyes half-closed in what's known as the typhoid state
In addition, life-threatening complications often develop at this time.
In some people, signs and symptoms may return up to two weeks after the fever has subsided.
When to see a doctor
See a doctor immediately if you suspect you have typhoid fever. If you become ill while traveling in a foreign country, call the U.S. Consulate for a list of doctors. Better yet, find out in advance about medical care in the areas you'll visit, and carry a list of the names, addresses and phone numbers of recommended doctors.
If you develop signs and symptoms after you return home, consider consulting a doctor who focuses on international travel medicine or infectious diseases. A specialist may be able to recognize and treat your illness more quickly than can a doctor who isn't familiar with these areas.
July 11, 2015
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