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womens health clinic faq

What is the difference between hot flushes and fever?

Hot flushes are short, sudden episodes of intense heat without a sustained rise in body temperature, while fever is a persistent elevation of core body temperature due to illness or infection.

Clinical Context

Fever usually signals illness and needs medical attention if persistent. Hot flushes, while uncomfortable, are usually harmless and related to menopause.

Evidence-Based Approaches

NHS and NICE define hot flushes and fever as separate entities, each with distinct causes and management. NICE menopause guidance.