Several non-hormonal therapies have been shown to reduce menopause hot flushes and sweats. Many of these are prescriptive medications used 'off label', however more recently a new class of drugs (neurokinin 3 receptor antagonists) have been developed specifically to treat menopause vasomotor symptoms. Complementary medicines and non-drug therapies can also be used.
Farrell et al. (Wed,) studied this question.