Question

What is FUO defined as?

1) An elevated body temperature in a cyclical pattern that has persisted for at least 3 weeks
2) An elevated body temperature in a random pattern that has persisted for at least 3 weeks
3) A normal body temperature in a cyclical pattern that has persisted for at least 3 weeks
4) A normal body temperature in a random pattern that has persisted for at least 3 weeks

Answer 1

FUO is defined as an elevated body temperature in a random pattern that has persisted for at least 3 weeks. It is a chronic disease that usually manifests as acute febrile illness with recurring flu-like signs and symptoms.

Step-by-step explanation:

FUO (Fever of Unknown Origin) is defined as an elevated body temperature in a random pattern that has persisted for at least 3 weeks. It is a chronic disease that usually manifests as acute febrile illness with recurring flu-like signs and symptoms. The average normal body temperature is usually given as 37.0°C (98.6°F), and variations in this temperature can indicate a medical condition such as a fever, an infection, a tumor, or circulatory problems.