08/05/2026
Hot Flashes May Be Telling Us More Than We Think
Hot flashes and night sweats are often treated as uncomfortable but harmless symptoms of perimenopause and menopause. Emerging research, however, suggests they may also provide important information about a woman’s metabolic and cardiovascular health.
Studies have found that women with frequent, severe, or persistent hot flashes are more likely to have cardiovascular risk factors such as insulin resistance, elevated blood pressure, unfavorable cholesterol levels, and impaired blood-vessel function. Severe vasomotor symptoms have also been associated with a higher risk of future cardiovascular events.
What should women do?
Significant hot flashes or night sweats are a good reason to take a closer look at overall cardiometabolic health. Evaluation may include:
* Blood pressure
* Waist circumference and body composition
* Fasting glucose, insulin, or hemoglobin A1c
* Cholesterol, triglycerides, LDL and ApoB
* Sleep quality
* Exercise, nutrition, alcohol use and smoking
* Personal and family history of cardiovascular disease
Hormone therapy remains the most effective treatment for menopausal hot flashes, but it should be individualized based on age, symptoms, medical history and cardiovascular risk.
The takeaway
Hot flashes are not just something women have to tolerate. They may serve as an early signal that the body is undergoing metabolic and vascular changes that deserve attention.
The menopause transition provides an important opportunity to assess cardiovascular risk, improve metabolic health and create a personalized prevention plan for the years ahead.
If you are struggling with symptoms of menopause, reach out and we can check your hormones and discuss your options!
