"Erectile dysfunction medication interferes with the process that allows blood to leave the penis," adds Reitano. "Men with erectile dysfunction would benefit from having the chemicals leading to the erection outweigh the actions of the chemicals that cause the penis to lose its firmness, to have the systems that cause the inflow outweigh the chemicals that cause the outflow."
Medications for erectile dysfunction don't work for everyone and may cause side effects that make a particular drug hard to take. "Work with your doctor to find the right treatment. There are still options for people who fail at medical treatment," advises Feloney. Alternatives to erectile dysfunction drugs include vacuum pump devices, medications injected into the penis, testosterone replacement if needed, and a surgical penile implant.
In an article on Men’s Health about things that wreck your erection, some examples of threats to an erection are sugar, lack of sleep, sleeping near a newborn baby, and lack of vitamin D. The common theme in the article is that reduced testosterone impacts your erection. Not all scientists agree with that. But there are definitely links between testosterone and erectile problems.
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