lately the term toxic person has become very popular but within the psychology there is a discrepancy on the subject since it can be something very subjective. That is, certain behaviors and reactions can be considered or have harmful consequences for some and be inconsequential for others.

Broadly speaking, it is established that a toxic person He is the one who affects us emotionally in a negative way and with whom we establish a relationship that does not give us well-being. These feelings can arise within family, groups of friends, or couples and become a serious problem.