Hot flashes, also known as hot flushes, are sudden feelings of warmth spreading through the body, often most pronounced in the face, neck and chest. They are a common symptom of perimenopause and menopause, experienced by up to 80% of women during this transition.
A hot flash begins with an intense feeling of heat centered in the upper body that lasts from 30 seconds to several minutes. It may be accompanied by profuse sweating and rapid heartbeat as your body tries to cool itself down. You may also experience red blotchy skin on your chest, arms and face.
What causes hot flashes?
Hot flashes are thought to be caused by changes in the body's thermoregulatory center in the hypothalamus as estrogen levels decline. This affects the body’s ability to regulate internal temperature leading to rapid heat dissipation and intense feelings of warmth.
Fluctuating hormone levels also cause problems regulating neurotransmitters like norepinephrine and serotonin. This can trigger the dilation of blood vessels and sweating which causes the feeling of heat.
Managing hot flashes
While hot flashes eventually dissipate for most women, they can be very unpleasant to deal with in the meantime. Some tips for managing them include:
If lifestyle changes don't provide enough relief, there are also prescription medications that can lessen hot flash severity. Our clinicians at Renewal Center can meet with you to discuss medical and natural treatment options to help you find the right solution. With customized care, most women find great relief from their menopausal symptoms. Schedule a consultation today to take control over your menopause transition.