In a nutshell This study looked at the link between a medication for erectile dysfunction (known as PDE5i) and the early screening of cardiovascular disease (CVD – heart and blood vessel disease). The study concluded that PDE5i use can help with the early detection for CVD. Some background Phosphodiesterase-5 inhibitors (PDE5is),...
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Safety of collagenase clostridium histolyticum in Peyronie’s disease
In a nutshell This paper examined the use of collagenase clostridium histolyticum (CCH [Xiaflex]) in men with Peyronie’s disease (PD). The study found that safety of CCH treatment was not affected by severity of PD. Some background PD is an abnormal curve in the penis caused by a build-up of scar tissue. It is usually graded by the angle of...
Read MoreTreatment for erectile dysfunction after prostate removal
In a nutshell This study looked at how penile rehabilitation therapy improved erectile dysfunction (ED – difficulty achieving and maintaining an erection) after radical prostatectomy (RP – complete removal of the prostate). The study found that different penile rehabilitation therapies improved ED after RP. Some background Removal of...
Read MoreWhich is the best form to take sildenafil?
In a nutshell This study compared the safety and effectiveness of sildenafil (Viagra) taken as a film-coated tablet (FCT – swallowed) and oro-dispersible film (ODF – dissolved in the mouth). The study found that FCT and ODF had the same effectiveness but that patients preferred ODF. Some background Sildenafil is a commonly used drug to...
Read MoreIs bacteria a safe treatment in Peyronie’s disease?
In a nutshell This study looked at the safety and effectiveness of collagenase Clostridium histolyticum (CCh, Xiaflex) in treating Peyronie’s Disease (PD). The study found that injection of CCh improved symptoms of PD. Some background Peyronie’s disease is a condition where scar tissue forms in the penis. This may cause an...
Read MoreTreatment with testosterone improves symptoms of erectile dysfunction and low sex drive
In a nutshell This study looked at the research on testosterone to treat erectile function (ED – inability to achieve and maintain an erect penis) and libido (sex drive) in hypogonadal (small testicles) men. This review found that research supports testosterone therapy to improve ED and low libido in men. Some background Erectile dysfunction...
Read MoreDoes low Vitamin D affect erectile function?
In a nutshell This study aimed to see if low vitamin D levels were related to erectile dysfunction (ED). The study found that low vitamin D was associated with higher levels of ED in men. Some background Erectile dysfunction is a common sexual problem among men of adult age. It often caused by damaged blood vessels in the penis. Low vitamin D...
Read MoreDoes blood pressure affect erectile dysfunction?
In a nutshell This study looked at how blood pressure (BP) affects erectile dysfunction (ED). The study found that patients with increased BP were more likely to have ED than patients with lower BP. Some background Erectile dysfunction is the common problem of being unable to achieve and maintain an erection. This may be due to blood flow problems...
Read MoreTadalafil: On demand versus once daily use
In a nutshell This study compared the use of tadalafil (Cialis) daily with using tadalafil when needed such as before sexual intercourse. The study concluded that using tadalafil daily for 12 weeks may not make a difference to erectile dysfunction (ED). Some background Tadalafil is a drug treatment for ED that...
Read MoreCan shockwave therapy improve erectile dysfunction?
In a nutshell This study assessed if delivering a low-power shock to the penis would help erectile dysfunction (ED – difficulty achieving and maintaining an erection). The study found that ED improved over time after shock therapy (a small amount of electricity). Some background Erectile dysfunction is often...
Read MorePenile implants increase the risk of device erosion of artificial urinary sphincters
In a nutshell This study examined the effects of penile implants among men already treated with artificial urinary sphincters. Authors reported an increased risk of device erosion and removal among men treated with both surgical procedures compared to those with artificial urinary sphincters only. Some background A common side effect of prostate...
Read MoreFDA News Releases and Signing Up for Alerts
You may not know this but you can get warnings from the FDA on problems with prescription medications and over-the-counter drugs. For example, on August 11, a FDA News Release issued this warning about over-the-counter liquid vitamins that are given to young children and those who cannot swallow pills. “The U.S. Food and Drug Administration is...
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