Diagnosis & Management in
Psychiatric-Mental Health
across the Lifespan 2026
Update|Comprehensive
Questions and Verified
Answers (Complete Solutions)
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Psychotherapy - 🧠ANSWER ✔✔-nonpharmacological intervention
,-used to tx mental health diagnoses or distress
-help clients improve functioning and well-being
-talk therapy
-provided by psychiatrists, psychologists, social workers, marriage and
family therapists, counselors, and PMHNPs
-may include individual, couple, family, or group sessions
-Goals: symptom reduction, improvement in functioning, relapse
prevention, empowerment, achievement of collaborative goals set by the
client & therapist.
Methods of Collaboration - 🧠ANSWER ✔✔Intraprofessional Collaboration
-the interaction and efforts between two disciplines with the same
profession
• Potential barriers: tension, large team size, high turnover, lack of
familiarity and common goals, role ambiguity, generational differences, and
lack of undergraduate nursing education on intraprofessional practice.
Transprofessional Collaboration
,-includes communication with various disciplines: physicians,
physical/occupational therapy, and social services, along with others to
ensure care is delivered safely
• Potential barrier: lack of training
Role of PMHNPs in Psychotherapy - 🧠ANSWER ✔✔-unique, full-spectrum
approach
-may provide psychotherapy in addition to prescribing medications
-providing client and family education
-coordinating care and referrals as a part of the treatment plan
-provide psychotherapy in a variety of ambulatory, emergency department,
inpatient, and outpatient settings
Holistic Paradigm of Healing - 🧠ANSWER ✔✔-holistic model of care with a
focus on healing
-Holistic therapy respects the complexity of each unique individual
• appreciating the relationship between the client's mind, body, and spirit
• recognizing the interdependence of all parts of the human system
-Foundational to healing is the relationship between the client and therapist
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, • Emotional connection in the relationship is critical to the success of
psychotherapy
• PMHNP approaches the nurse-client relationship with acceptance,
empathy, patience, and kindness to create a space for healing
-psychotherapy can help the individual accept dysregulation and
disharmony in the present moment
• achieves acceptance of the present, they may be able to let go of
resistance, relax, and release fears
Theoretical Models in Psychotherapy - 🧠ANSWER ✔✔Maslow's Hierarchy
of Needs
Health Belief Model
Transtheoretical Model of Change
Maslow's Hierarchy of Needs - 🧠ANSWER ✔✔framework for understanding
client motivation
-first four levels of need in the hierarchy (physiological needs, safety, love
and belonging, and esteem) are sometimes referred to as deficiency needs
(D-needs)
• Motivation decreases once D-needs are met