Sperm Penetration Tests

Hamster Zona-Free Ovum Test

What To Think About

  • The sperm penetration assay test may be done before in vitro fertilization.
  • A normal sperm penetration assay and a normal semen analysis mean that the sperm is of good quality for in vitro fertilization. For more information on infertility testing, see the medical test Infertility Testing.

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Author: Carrie Henley
Jan Nissl, RN, BS
Last Updated: August 16, 2006
Medical Review: Adam Husney, MD - Family Medicine
Joy Melnikow, MD, MPH - Family Medicine
Kirtly Jones, MD - Obstetrics and Gynecology
Femi Olatunbosun, MB, FRCSC - Obstetrics, Gynecology and Reproductive Medicine

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Topic Contents
 Test Overview
 Why It Is Done
 How To Prepare
 How It Is Done
 How It Feels
 Risks
 Results
 What Affects the Test
Arrow PointerWhat To Think About
 References
 Credits