Dependent personality disorder is characterized by dependent and
submissive behavior. The person often defers the majority or all
decision-making to someone else. People with this type of
personality disorder are not aware that their thoughts and
behaviors are inappropriate. It is not clear what causes
personality disorders, but it is likely a combination of genetic
(inherited) factors and a person's environment. A risk factor is
something that increases your chance of acquiring a disease or
condition. Factors that increase the risk of dependent
personality disorder include: Symptoms of dependent personality
disorder may include: - Irrational fear - Relying on others for
guidance, decision-making, reassurance, and advice - Excessive
sensitivity to criticism - A strong fear of rejection -
Perception of oneself as powerless You will likely be referred
to a psychiatrist or other mental health professional. You will
be asked about your symptoms. A mental and medical health
history will be taken. A diagnosis will