Relationship counseling is the process of counseling the parties of a human relationship in an effort to recognize, and to better manage or reconcile, troublesome differences and repeating patterns of stress upon the relationship. The relationship involved may be between members of a family or a couple (see also family therapy), employees or employers in a workplace, or between a professional and a client. Couple's therapy (or relationship therapy) is a subset of relationship counseling. It may differ from other forms of relationship counseling in various regards including its duration. Short term counseling may be between 1 and 3 sessions whereas long term couples therapy may be between 12 and 24 sessions. An exception is brief or solution focused couples therapy. In addition, counseling tends to be more 'here and now' and new coping strategies the outcome. Couples therapy is more about seemingly intractable problems with a relationship history, where emotions are the target and the agent of change. Marriage counseling or marital therapy can refer to either or some combination of the above.

Divorce is associated with diminished psychological well-being in children and adult offspring of divorced parents, including greater unhappiness, less satisfaction with life, weaker sense of personal control, anxiety, depression, and greater use of mental health services. A preponderance of evidence indicates that there is a causal effect between divorce and these outcomes. A study in Sweden led by the Centre for Health Equity Studies (Chess) at Stockholm University/Karolinska Institutet, is published in the Journal of Epidemiology & Community Health found that children living with just one parent after divorce suffer from more problems such as headaches, stomach aches, feelings of tension and sadness than those whose parents share custody. Children of divorced parents are also more likely to experience conflict in their own marriages, and are more likely to experience divorce themselves. They are also more likely to be involved in short-term cohabiting relationships, which often dissolve before marriage.[59] There are many studies that show proof of an intergenerational transmission of divorce, but this doesn't mean that having divorced parents will absolutely lead a child to divorce. There are two key factors that make this transmission of divorce more likely. First, inherited biological tendencies or genetic conditions may predispose a child to divorce as well as the "model of marriage" presented by the child's parents. According to Nicholas Wall, former President of the Family Division of the English High Court, "People think that post-separation parenting is easy – in fact, it is exceedingly difficult, and as a rule of thumb my experience is that the more intelligent the parent, the more intractable the dispute. There is nothing worse, for most children, than for their parents to denigrate each other. Parents simply do not realize the damage they do to their children by the battles they wage over them. Separating parents rarely behave reasonably, although they always believe that they are doing so, and that the other party is behaving unreasonably.