There is a popular belief that “Narcissists rarely commit suicide. When a Narcissist threatens to do this, it's generally as a means of manipulation” (Saeed 2014). However, studies suggest that NPD is associated with suicidal behavior (Stone 1989, Links et al. 2003, Heisel et al.
Will a narcissist commit to a relationship?
Narcissism Essential Reads
Taken together, these findings show that narcissists are less committed to their partners because they notice attractive potential partners, actively compare their current relationship to other possibilities, and perceive that there are desirable alternative partners available to them.
Do narcissists have commitment issues?
You might have fallen in love with their charming and charismatic personality, but you won't get a serious relationship out of it. They often have commitment issues. They often take advantage of their relationship with you, use you for whatever they wish, but keep an eye on the options outside.