Quick answer
What could hot flushes mean?
Hot flushes are sudden feelings of heat, sweating, and flushing that are a common symptom of the menopause, caused by falling oestrogen levels. Simple measures such as avoiding triggers and keeping cool can help, and HRT is the most effective treatment for many women. Flushes before 40, or in men, should be investigated.
What are hot flushes?
Hot flushes are sudden feelings of heat, often with sweating and reddening of the skin. They are a common symptom of the perimenopause and menopause, caused by falling oestrogen levels.
Triggers for hot flushes
Several everyday things can trigger a hot flush, including heat, alcohol, stress, and spicy food. Dressing in layers you can remove and keeping your surroundings cool can help you manage them.
How hot flushes are treated
HRT (hormone replacement therapy) is the most effective treatment for hot flushes for many women.
If HRT is not suitable, non-hormonal options are available.
When to see a GP about hot flushes
See a GP if hot flushes are affecting your quality of life or disturbing your sleep.
Flushes that begin before the age of 40, or that have no clear explanation, should also be checked.
Common questions about hot flushes
- How long do hot flushes last?
- Hot flushes often continue for around four to five years, though this varies from person to person. Treatment can reduce how much they affect you during this time.
- Is HRT safe for hot flushes?
- For most women under 60, the benefits of HRT are considered to outweigh the risks. An individual assessment with a GP is needed to weigh up what is right for you.
- What non-hormonal options are there for hot flushes?
- If HRT is unsuitable, options include cognitive behavioural therapy (CBT), lifestyle changes, and medicines such as clonidine or certain antidepressants. A GP can discuss which may suit you.
- Can men get hot flushes?
- Yes, men can get hot flushes, most commonly as a side effect of treatment for prostate cancer. This should be discussed with the treating team or a GP.