
The Science Behind Penis Pumps and Performance
From Between the Sheets: Exploring Sexual Health & Wellness by Sexual Health and Wellness Education brought to you by Dr. Stephanie Zwonitzer, DNP, CRNP
February 25, 2026 · 36 min · Episode 83
About this episode
Dr. Stephanie interviews Sam Itzhaki about the benefits and science of penis pumps in male enhancement and erectile dysfunction rehabilitation.
Send us Fan Mail In this enlightening conversation, Dr. Stephanie interviews Sam Itzhaki, the CEO of Dr. Joe Kaplan's company, who shares his journey into the world of male enhancement. They discuss the benefits of penis pumps, the psychology behind size and performance, and the importance of setting realistic expectations for enhancement. Sam emphasizes the role of pumps in rehabilitation for erectile dysfunction and the science of blood flow. The conversation also touches on innovative prod...
People in this episode
Host: Dr. Stephanie Zwonitzer
Guest: Sam Itzhaki
Topics covered
- male enhancement
- penis pumps
- erectile dysfunction
- psychology of performance
- blood flow
Keywords
- penis pumps
- male enhancement
- erectile dysfunction
- blood flow
- performance psychology
Mentioned in this episode
Organizations: Dr. Joe Kaplan's company
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