Wearable Technologies and Erectile Dysfunction

madman

Super Moderator

This week we're talking about how wearable technologies and “smart” devices can potentially help us know more about erectile dysfunction. Our guest is Elliot Justin, M.D., FACEP, an Emergency Medicine Specialist and Founder and CEO of FirmTech Inc., the world’s first "smart male underwearables" company.
 
Likewise, Nelson. I even had an online session with Dr. Justin, who appears to be very open to arranging Zoom calls with purchasers.

My issue was that I was only interested in measuring my nocturnal erections (before and after treatment for prostate cancer), not in purchasing a "cock ring." But this device is designed to do both. Although the company assures buyers you can wear it all night without complications, that seems contradictory: if the cock ring function is to retain blood in the penis, why wouldn't it perform that job when you get a nocturnal erection, and thus result in artificially induced priapism?

I couldn't get over the image in my mind of waking up to find my poor penis black and blue from this device's constriction. So never really put it to the test.
 
I couldn't get over the image in my mind of waking up to find my poor penis black and blue from this device's constriction. So never really put it to the test.
I did..but had to take it off in the middle of the night because of pain. Why make claims when this surely does not work for measuring NPT?

Involuntary erections during sleep, also known as nocturnal penile tumescence (NPT), are a normal and natural occurrence in men. This usually happens during Rapid Eye Movement (REM) sleep, which is a stage of deep sleep when the brain is very active and dreaming occurs.
NPT is not necessarily an indication of sexual arousal or desire, but rather a normal physiological response. It is a way for the body to maintain penile health and prevent erectile dysfunction. In fact, men who do not experience NPT may be at a higher risk for developing erectile dysfunction.
 
 

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Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

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