The new season of SAGE’s “Relationship Matters” podcast has begun! Hosted by Dr. Bjarne Holmes of Champlain College, “Relationship Matters” brings you the latest from the Journal of Social and Personal Relationships. In this season’s premier, Dr. Julianne Holt-Lunstad (Brigham Young University) discusses her research on the link between relationship quality and oxytocin.
Researchers have long been interested in the hormone oxytocin’s role in inducing labor in mothers and in promoting healthy bonding between mothers and newborn infants. Over the past decade, however, oxytocin’s role in adult romantic functioning has received increasing empirical attention. Some studies find that couples with higher relationship quality show higher oxytocin levels. Explanations for this association include (a) higher levels of oxytocin lead to lower levels of disagreement, (b) lower levels of disagreement lead to higher level of oxytocin, (c) both a and b, or (d) none of the above – some other variable is responsible. Interestingly, other studies find that those higher in distress have increased oxytocin – perhaps as a function of trying to promote or recapture relationship harmony.