Related Experiment Video
Updated: Jun 3, 2026

Optimizing the Modified No-Scalpel Vasectomy Technique
Published on: October 18, 2024
Vasectomy: the other (better) form of sterilization
Grace Shih1, David K Turok, Willie J Parker
1Department of Family and Community Medicine, University of California San Francisco, San Francisco, CA 94110, USA. shihg@fcm.ucsf.edu
Male sterilization, or vasectomy, is a highly effective, long-acting contraception for men. Despite its benefits over female sterilization, vasectomy use is low, especially in Black and Latino communities.
Area of Science:
- Reproductive Health
- Urology
- Public Health
Background:
- Male sterilization (vasectomy) is the most effective and only long-acting contraceptive option for men in the US.
- Vasectomy offers superior efficacy, cost-effectiveness, and lower complication rates compared to female sterilization.
- Despite advantages, vasectomy is underutilized, particularly among Black and Latino populations, who have high rates of female sterilization.
Purpose of the Study:
- To review current vasectomy use and techniques.
- To explore the reasons behind the disparities in vasectomy utilization across different demographic groups in the United States.
Main Methods:
- This is a review article, synthesizing existing literature on vasectomy.
- Analysis of utilization rates and demographic trends in male and female sterilization.
- Exploration of potential socio-cultural and access-related factors influencing vasectomy adoption.
Main Results:
- Vasectomy is significantly underutilized compared to female sterilization in the US.
- Disparities in vasectomy use are evident, with lower rates among Black and Latino men.
- These underutilized populations exhibit higher rates of female sterilization.
Conclusions:
- There is a significant gap in the utilization of male sterilization (vasectomy) in the United States.
- Addressing the underutilization of vasectomy, especially in minority populations, is crucial for reproductive health equity.
- Further research into the barriers preventing vasectomy adoption is warranted.
Related Concept Videos
Birth Control Methods
Methods of Sterilization I: Physical Methods
Steam sterilization uses non-toxic, low-cost moist heat in the form of saturated steam under pressure, which is fast, microbicidal, and sporicidal, and quickly warms and penetrates fabrics. Autoclaves, or steam sterilizers, expose each item to direct steam contact for a predetermined time at the necessary...
Methods of Sterilization II: Chemical Methods
Using chemical sterilization rather than heat to clean out equipment is recommended. It eradicates and removes all bacteria,...
Intrauterine Drug Delivery Systems
In Vitro Fertilization
The IVF process begins with ovarian stimulation, during which reproductive endocrinologists prescribe hormonal medications to stimulate the ovaries to produce multiple eggs instead of the single...
Infertility in Males

