Intermittent fever is a type of fever characterized by fluctuations between normal body temperature and elevated temperatures throughout the day. The temperature returns to baseline (normal) levels at some point during each 24-hour period.
In essence, the fever "comes and goes," differentiating it from other fever patterns such as remittent fever, where the temperature fluctuates but never returns to normal.
Here's a breakdown:
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Definition: A fever that alternates between periods of elevated temperature and periods of normal temperature, with the temperature returning to baseline at least once during a 24-hour period.
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Key Characteristic: The cyclical nature of the fever, with clear periods of temperature elevation and normalization.
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Difference from Remittent Fever: While both intermittent and remittent fevers involve temperature fluctuations, in remittent fever, the temperature never returns to the normal baseline. It remains elevated, although it may vary in intensity.
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Example: A person with intermittent fever might have a normal temperature in the morning, a high fever in the afternoon, and a normal temperature again in the evening.
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Possible Causes: Intermittent fevers can be associated with various underlying conditions, including:
- Certain infections (e.g., malaria)
- Abscesses
- Septicemia
- Hodgkin's disease
It's important to consult a healthcare professional for proper diagnosis and treatment if you experience intermittent fever. They can determine the underlying cause and recommend the most appropriate course of action.
