Perimenopause Hot Flashes: Why They Happen & What Helps
Hot flashes in perimenopause happen because fluctuating estrogen disrupts your brain's temperature regulation. They cause sudden waves of heat, flushing, and sweating. Triggers include alcohol, caffeine, spicy food, and stress. Lifestyle changes and hormone therapy can help.
Managing hot flashes
Simple changes make a difference, and treatment is available for severe cases.
- Dress in layers so you can cool down quickly.
- Avoid triggers: alcohol, caffeine, spicy food, hot environments.
- Keep your bedroom cool for night sweats.
- Hormone therapy is highly effective for severe hot flashes.
Track how you feel and spot the pattern
PhaseBloom logs your symptoms and mood against your cycle in seconds a day, so you can see which days hit hardest and prepare before they arrive.
Track how you feel and spot the pattern
PhaseBloom logs your symptoms and mood against your cycle in seconds a day, so you can see which days hit hardest and prepare before they arrive.
Frequently asked questions
How long do perimenopause hot flashes last?
Hot flashes typically last 4-8 years through perimenopause and early postmenopause, though some women have them longer. They usually peak around menopause and gradually ease.
Can anything stop hot flashes naturally?
Lifestyle changes (avoiding triggers, staying cool) help. Some women find relief with phytoestrogens or supplements, though evidence is mixed. Hormone therapy is the most effective treatment.