Some home remedies for hot flashes include cutting back on coffee, increasing exercise, taking black cohosh and quitting smoking, according to Everyday Health. Additional remedies include certain dietary changes, wearing loose clothing and avoiding warm temperatures.
Coffee contains the stimulant caffeine and may trigger hot flashes. Everyday Health recommends limiting caffeine intake to 200 to 300 milligrams a day, which is about 1 1/2 cups of coffee. It helps to cut back slowly to avoid experiencing withdrawal headaches and fatigue.
Regular exercise improves overall health, which can help hot flashes feel less intense, explains Everyday Health. One study observed that women who participated in yoga or other activities five days a week for one hour reduced the frequency of their hot flashes.
Black cohosh is an herbal medicine made from the roots of a plant in the buttercup family. Some studies have shown that it relieves hot flashes as well as other menopausal symptoms, reports Everyday Health. It is available in many health food stores as a pill containing extracts of the plant. However, people with liver conditions are warned not to consume it due to isolated reports of adverse affects. Women should check with a doctor before taking this herb.