Experts tell WebMD how to overcome infidelity in a relationship and how to know when it's time to call it quits.
Infidelity can shatter even the strongest relationship, leaving behind feelings of betrayal, guilt, and anger. For the one-quarter of married couples who have suffered this breach of loyalty, according to the American Association for Marriage and Family Therapy, overcoming those feelings can be extremely difficult.
But with the support of family, friends, a good therapist, and each other, it is possible for a couple to put the cloud of an affair behind them, and in some cases, emerge as a stronger unit.
For others, an affair is too heavy a weight for a relationship to bear, and parting ways may be the only answer. But before a fighting couple both head for the door, there are steps that can be taken that might help the relationship get on the track to healing. Experts tell WebMD why someone might have an affair, how an affair can be overcome, and how to know when it's time to call it quits.