Published in:
01-12-2020 | Female Sexual Dysfunction and Disorders (A Stanton & T Lorenz, Section Editors)
Beyond the Dyad: a Review of the Novel Insights Gained From Studying Consensual Non-monogamy
Published in: Current Sexual Health Reports | Issue 4/2020
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Purpose of Review
The purpose of this review is to highlight the major advancements in our understanding of consensually non-monogamous (CNM) relationships—or intimate relationships between three or more people who are non-exclusive sexually and/or emotionally. We aim to review key insights from research on the benefits (i.e., diversification of need fulfillment) and challenges (i.e., continued stigma) of CNM relationships and how research on CNM highlights some limitations of the existing theories of relationships.
Recent Findings
The last two decades have seen a trend towards increasing diversity of family structures. Although monogamy remains the most common relationship structure, CNM relationships are increasing in prevalence and in interest to both lay people and researchers. Recent research has begun to uncover novel insights into who is more likely to be drawn to and engage in CNM, how CNM relationships compare to monogamous relationships, and the potential benefits and challenges of engaging in CNM relationships.
Summary
While people in CNM relationships still experience stigma, for those who desire such relationships, CNM can be a viable and healthy alternative to monogamy, and may even help people meet more of their needs through diversifying need fulfillment across multiple partners. Despite this, many existing relationship theories are not inclusive of CNM relationship experiences and aspects of existing theories of positive relationships and sexuality may not extend to people in CNM relationships. Moving forward it is important to consider whether our concepts and measures are inclusive to people in diverse relationships, including those in CNM relationships.