This article provides a comprehensive review of medicinal flora inhabitating throughout the world regarding their traditional usage as aphrodisiacs. Aphrodisiacs are substances that stimulate/increase sexual desire and performance.

Background: Chronic drug abuse and sexual dysfunction specifically erectile dysfunction may lead drug abusers to seek over-the-counter or non-prescription medications, out of which Sildenafil citrate, sold as the trade name of Viagra® can be considered as a prime and important treatment. Therefore, the research purpose was to draw a comparison and review the role of methamphetamine abuse and si...

Finding a sexually receptive partner of the opposite sex is a challenge; one solution is to advertise. That advertising is usually the province of males has shaped scenarios for sexual selection, especially the ardent active male courting the passive but choosy female. Herein we consider an unusual case in which constraints on reproduction may have led to fertility advertisement by female frogs...

An 82-year-old male presented with rash, burning, and itching on his knees that had started 4 days after the local application of Mandragora Radix sap for 3 consecutive days. A dermatological examination revealed erythematous, edematous, and scaly plaque lesions on the patient's knees. An open application test with M. Radix was performed, and the patient was diagnosed with allergic contact derm...