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Marijuana users sometimes report that pot enhances their desire for sex. But a new analyse of investigate on hemp and sexed health suggests that phallic smokers could be courting sexed dysfunction.

Research on the topic is incompatible and whatever studies are high-quality, said conceive researcher Rany Shamloul, a physician with appointments at the University of Ottawa and Queen's University in Canada as substantially as the University of Cairo. But recent investigate – including the finding that the member contains receptors for marijuana's active fixings  – suggests that teen men haw poverty to conceive most long-term effects before actuation a joint, Shamloul told LiveScience.

"It's a brawny message to our junior generations and junior men," Shamloul said.

Shamloul reportable his findings online Jan. 26 in the Journal of Sexual Medicine.

Sex and drugs

Scientists prototypal began to conceive hemp and stimulate in the 1970s. Some researchers institute that cannabis seemed to hit the gist of a fuck drug; in digit 1982 conceive publicised in the Journal of Psychoactive Drugs, 75 proportionality of phallic pot smokers said the take enhanced their stimulate lives. Meanwhile, added conceive publicised in the aforementioned book the aforementioned assemblage institute that expansive pathology was twice as common in hemp users – not such beatific programme for lit lotharios. Other investigate suggests a dose effect, in which diminutive amounts of hemp hit little gist on sexed dysfunction, but more hemp makes for fewer erections.

But problems are rife with this research, Shamloul said, because hour of the studies utilised validated measurement techniques when surveying men most their sexed function. The assorted questions utilised could inclined the responses, as could the take itself, he noted in the review. The 39 proportionality of men in the example 1982 conceive who said hemp long the continuance of stimulate haw meet hit been experiencing the drug's altering effects on the representation of time.

What most concerns Shamloul is a conceive publicised in 2010 in the book dweller Urology. In that study, researchers institute receptors for tetrahydrocannabinol (THC), the active fixings in marijuana, in member paper from fivesome phallic patients and sextet macaque monkeys. These receptors were mainly in the uncreased hooligan of the penis, Shamloul said. Additional work studies suggest that THC has an restrictive gist on the muscle.

"This is a more serious gist on the expansive duty because the uncreased hooligan makes up 70 proportionality to 80 proportionality of the member itself," Shamloul said.

Men and marijuana

Marijuana ingest is widespread, especially among men at their sexed extreme in life, Shamloul said. The United Nations Office on Drugs and Crime reports that 162 meg grouping worldwide ingest hemp each year. More than 22 meg ingest it daily. That makes understanding long-term effects important, Shamloul said.

People run to focus on the possible upsides of hemp more than the possible downsides, said Sharon Johnson, a professor of social work at the University of Missouri, St. Louis, who has unnatural hemp ingest and sexed health in the past. Her study, publicised in 2004 in the book Archives of Sexual Behavior, institute that hemp users hit a slightly elevated risk of inhibited orgasms and discompose during sex. (Johnson was not participating in Shamloul's analyse study.)

Research on sexed health and hemp ingest in women is even less common than studies in men, Shamloul said.

"What we are really missing are clinical studies," Shamloul said. "We are cragfast with exclusive animal studies and molecular studies, and whatever clinical studies done in the '60s and '70s, most on a rattling diminutive sort of men… We requirement well-designed, placebo-control studies examining marijuana's gist in both the short-term and long-term."

You can study LiveScience Senior Writer Stephanie Pappas on Twitter @sipappas.

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