difference between sign and symptoms of typhoid
Answers
Answer:
Typhoid fever is caused by Salmonella typhi bacteria. Typhoid fever is rare in developed countries. It is still a serious health threat in the developing world, especially for children.
Contaminated food and water or close contact with an infected person cause typhoid fever. Signs and symptoms usually include:
Explanation:
High fever
Headache
Stomach pain
Constipation or diarrhea
Most people who have typhoid fever feel better a few days after they start antibiotic treatment, but a small number of them may die of complications. Vaccines against typhoid fever are only partially effective. Vaccines usually are reserved for those who may be exposed to the disease or who are traveling to areas where typhoid fever is common.
Symptoms
Signs and symptoms are likely to develop gradually — often appearing one to three weeks after exposure to the disease.
Early illness
Signs and symptoms include:
Fever that starts low and increases daily, possibly reaching as high as 104.9 F (40.5 C)
Headache
Weakness and fatigue
Muscle aches
Sweating
Dry cough
Loss of appetite and weight loss
Stomach pain
Diarrhea or constipation
Rash
Extremely swollen stomach
Even after antibiotic treatment, a small number of people who recover from typhoid fever continue to harbor the bacteria. These people, known as chronic carriers, no longer have signs or symptoms of the disease themselves. However, they still shed the bacteria in their feces and are capable of infecting others.
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