Cardiovascular risk markers based on heart rate variability failed to show an association with the frequency and severity of hot flashes in recently postmenopausal women. However, during a hot flash episode, there were signs of altered autonomic control of heart rate, which may be involved in the regulatory mechanisms of hot flashes.

II.

Hot flushes modify the HT-mediated responses in ambulatory BP. In asymptomatic women oral but not transdermal estradiol show potentially harmful cardiovascular effect by increasing BP. Our results give additional justification to prescribing HT primarily for the treatment of troublesome hot flushes and avoiding HT in women without vasomotor symptoms.

I.

No abstract