Damiana was a traditional aphrodisiac of the Maya people in Central America. It continues to be considered valuable as an aphrodisiac and general tonic, and its stimulant tonic action makes it a valuable remedy for those suffering from mild depression[254]. The whole plant is a bitter, pungent, warming herb with a fig-like flavour[238]. Its use improves the digestion, lifts the spirits, calms the nerves, regulates hormonal activity, stimulates the genito-urinary tract and rejuvenates kidney energy[238]. It is used internally to treat nervous exhaustion, anxiety, depression, debility in convalescence, impotence, premature ejaculation, prostate complaints, urinary infections, frigidity, vaginal discharge, painful menstruation, menopausal problems, poor appetite and digestion, and atonic constipation[238]. The plants are harvested when in flower and are dried for later use[238].