Why do stimulants cause impotence?

Mostly likely because erection is triggered by the relaxation of smooth pelvic muscle, a function of the parasympathetic nervous system. Vasoconstriction is one of the hallmarks of sympathetic excitation, which is a general quality of stimulants of most sorts (even caffiene!). read more

There are many cause of Impotence .Alcohol is one of them . Here i will describe about Impotence caused by Alcohol, Impotence is a disorder in the male’s reproductive system and implies the inability to maintain an erection of the penis. Alcohol is the cause of impotence . read more

Amphetamines refer to a group of stimulant drugs, including the well-known methamphetamine, MDMA and Adderall. Though some can be used effectively in the treatment of ADHD and Narcolepsy, amphetamines also carry a high risk for addiction and abuse. read more