What Is a Hot Flash?
Hot flashes are a common symptom of menopause. They are characterized by a sudden wave of heat affecting the face, neck, and chest, sometimes accompanied by redness, heart palpitations, and heavy sweating. These episodes usually last from 30 seconds to a few minutes. At night, they can cause night sweats, which may disturb sleep quality (1).
Why Are They Linked to Menopause?
Hot flashes occur due to hormonal fluctuations followed by a decline during perimenopause and menopause. The gradual decrease in estrogen levels affects the hypothalamus, a brain region that regulates body temperature. This imbalance triggers the sudden dilation of blood vessels, which causes the heat sensation (2). Around 75% of menopausal women experience hot flashes (3).
How to Ease Them During Summer?
Here are a few simple tips to manage hot flashes when temperatures rise:
✅ Choose lightweight, breathable clothing made of cotton or linen. Wear several thin layers so you can remove them easily.
✅ Drink cool water regularly. Avoid hot, caffeinated, or alcoholic drinks, as they may trigger or worsen hot flashes.
✅ Reduce consumption of spicy or very hot foods, which are often linked to the onset of symptoms.
✅ Ventilate your home early in the morning and late in the evening. Keep shutters or curtains closed during the day to maintain a cooler indoor temperature.
✅ Use a fan, handheld fan, or mist spray to cool down quickly during a hot flash.
✅ Practice slow, controlled breathing: inhale deeply through the nose for a few seconds, then exhale slowly. This technique may help reduce the intensity of a hot flash.
What If the Symptoms Become Too Disruptive?
If hot flashes significantly affect your quality of life, talk to your doctor, gynecologist, midwife, or pharmacist — effective solutions are available.
References:
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INSERM – “Menopause: From Hot Flashes to Treatments”, inserm.fr
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Vidal – “Menopause: Understanding the Symptoms”, vidal.fr
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Ameli – “Menopause: Causes, Symptoms, and Treatments”, ameli.fr
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HAS – “Hormone Replacement Therapy for Menopause: Guidelines”, has-sante.fr