Unlike in major depression, self-esteem is usually preserved in the grieving person.
A normal grieving response can involve temporary changes in cognitive, behavioral, and emotional reactions/responses.

Secondary prevention is aimed at decreasing the number of existing mental health cases and one way to do that is to provide prompt and effective treatment. By actively participating in disaster response, the PMH-BC is actively participating in decreasing the impact of the disaster on individual and group mental health by providing services in real-time during the crisis.
Primary prevention is geared toward decreasing the number of new mental health cases through preparation, education, and preventative measures such as stress management classes. Tertiary prevention is geared toward decreasing the severity and associated disability by providing rehabilitation or care management of vocational or skills training.

Core symptoms of major depressive disorders in children include irritability, somatic complaints, and social withdrawal.
Less common symptoms of major depressive disorders in children include psychosis, motor retardation, hypersomnia, and increased appetite.

This patient meets the criteria for bulimia nervosa of the non-purging type.
Anorexia nervosa patients can have associated binging behaviors but present with a low body mass and physical findings such as amenorrhea and bradycardia. Binge eating disorders are not regularly associated with compensatory behaviors such as restricting calories or excessive exercise. Avoidant restrictive food intake disorder does not involve binge eating patterns.

There are three phases of a therapeutic relationship between a nurse practitioner and his or her patient:
1. Introduction
2. Working
3. Termination
During the termination phase, the patient may be resistant to ending the relationship and begin to regress. Some symptoms or problems may re-emerge as the patient unconsciously tries to prolong the relationship.