A Short Review on Aphrodisiac.

Aphrodisiacs can be categorized according to their mode of action into three groups: substances that increase libido (i.e., sexual desire, arousal), substances that increase sexual potency (i.e., effectiveness of erection) and substances that increase sexual pleasure. An aphrodisiac is a type of food or drink that has the effect of making those who eat or drink it more aroused in a sexual way. Some well-known aphrodisiacs are ginko, ashwaganda, oysters and chocolate. Ethnobotanical surveys have indicated a large number of plants as a aphrodisiac. This review summarizes the herbal plants with their experimental study, constituents and their potent aphrodisiac activity.

Free serum testosterone level in male rats treated with tribulus alatus extracts

OBJECTIVE: The present study was undertaken to investigate the effect of Tribulus alatus extracts on free serum testosterone in male rats. MATERIALS AND METHODS: Free serum testosterone level was measured in male rats treated with alcoholic extracts of the aerial part without fruits, fruits of Tribulus alatus and their fractions. RESULTS: All tested extracts showed significant increase in the level of free serum testosterone when compared to that of corresponding control, p < 0.05. Statistical comparison of all groups revealed that the maximum level was found in groups treated with chloroformic and ethanolic fractions of fruits extract. CONCLUSION: Tribulus alatus extract appears to possess aphrodisiac activity due to its androgen increasing property.