Related Experiment Video
Updated: Jul 16, 2026

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
Published on: May 30, 2025
Reasons for unprotected intercourse in adult women: a qualitative study
Abstract:
Despite the focus on adolescents, most unintended pregnancies occur in adults. The objective of this study was to identify reasons why adult women have unprotected intercourse when they do not desire pregnancy. We held 4 focus groups to explore reasons for unprotected intercourse. Participants were adult women aged 18 to 39 who were unmarried, fertile, not currently pregnant, not desiring pregnancy, and who had recently had intercourse without using effective contraception. Sessions were audiotaped and transcripts were analyzed thematically. Women gave 146 reasons for unprotected intercourse. Four major categories emerged: method-related, user-related, partner-related, and cost/access-related reasons. The reasons for unprotected intercourse were numerous, but could be organized into a logical framework. The results suggest that multidimensional interventions may be needed to effectively reduce the rate of unintended pregnancy.
Related Concept Videos
Amebiasis
Factors Affecting the Risk of Infection
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin create...
Sexually Transmitted Infections
Criticisms of the Evolutionary Perspective
Evolutionary psychology provides one explanation for these findings, suggesting...
Theory of Romantic Attachment in Adulthood
Birth Control Methods