Andrology-Open Access
Open Access

Departments of Urology, BrandeisMD, San Ramon, California, USA

Publications

• Research Article   
  Combining a Nitric Oxide Boosting Dietary Supplement with Sildenafil Improves Nighttime Erections more than Sildenafil alone
  Author(s): Judson Brandeis*, Elliot Justin and Aidan J Tu
  
  Objective: This study investigated whether ingesting a NO-boosting dietary supplement with Sildenafil one hour before sleep can improve nighttime erectile function compared to Sildenafil alone, using the TechRing by FirmTech to measure penile pressure while sleeping. Methods: Twenty-two men (mean age 55, mean SHIM score 18.1) participated in the study. Participants wore the FirmTech TechRing, a validated device that measures erectile firmness and duration, over four nights. Following a two-day washout period without ejaculation or ED-related medications/substances, participants recorded baseline erectile activity after ingesting 40 mg Sildenafil one hour before sleep for two nights, then ingested two tablets of a nitric oxide-boosting supplement (containing L-citrulline, red beet root extract, Panax ginseng, and Muira Puama) in addition to t.. View More»
  DOI: 10.35248/2167-0250.26.15.367

  Abstract HTML PDF