Jealousy is often experienced within intimate relationships due to perceived infidelity by a partner. But what is jealousy? Jealousy has been defined as, the cognitions, emotions, and behaviours that follow a loss or threat to self-esteem and/or existence or quality of a romantic relationship,
Although statistically, there has been a change in the number of people admitting to having an extramarital affair, there is still no accurate information on how common affairs are.