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Advanced Geriatric Psychiatry

Management of co-occurring depression, psychosis, and dementia in older adults.

Written by: Saygı Hospital Health Guide Editorial Board
Published:

This content is for general information; please consult your physician for diagnosis and treatment.

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Psikiyatri department. Book Appointment →

What is Advanced Geriatric Psychiatry?

Geriatric psychiatry is a subspecialty focused on the prevention, diagnosis, and treatment of mental disorders in older adults (typically over 65). The interplay between aging, medical comorbidities, polypharmacy, cognitive decline, and psychosocial factors creates unique challenges that differ substantially from psychiatric care in younger populations.

Common conditions include late-life depression (often presenting atypically with somatic complaints rather than sadness), late-onset psychosis (must rule out delirium, dementia, medication effects), neurodegenerative dementias with behavioral and psychological symptoms (BPSD), anxiety disorders, sleep disorders, and substance use issues. The diagnostic challenge lies in differentiating overlapping presentations.

Treatment principles in geriatric psychiatry emphasize 'start low, go slow' dosing, careful attention to drug-drug and drug-disease interactions, fall and fracture risk from psychotropics, anticholinergic burden from cumulative medications, and integration of non-pharmacologic approaches. Family caregiver support and care coordination are central. Multidisciplinary geriatric teams improve outcomes.

Symptoms

Persistent low mood often masked as physical complaints
Loss of pleasure (anhedonia) and social withdrawal
Cognitive complaints — distinguishing depression from dementia
Sleep disturbances and early morning awakening
Late-onset paranoia or delusions
Behavioral disturbances in dementia (agitation, aggression, wandering)
Falls or unsteady gait possibly medication-related
Functional decline disproportionate to medical illness

Risk Factors

Cognitive impairment or established dementia
Multiple chronic medical illnesses
Polypharmacy (5 or more medications)
Bereavement and social isolation
Sensory impairment (hearing, vision)
Recent hospitalization or relocation
Pain and limited mobility
Caregiver stress and abuse risk

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

  • New persistent depression or anxiety in older adults
  • Suspected suicidal ideation (high risk in elderly white males)
  • New cognitive complaints distinguishing depression vs dementia
  • Behavioral symptoms in dementia disturbing care
  • Falls associated with psychotropic medications
  • Confusion or delirium during medical illness
  • Caregiver burnout requiring support
  • Capacity assessment for medical or financial decisions

Treatment Methods

01
Antidepressants: SSRIs (sertraline, escitalopram) preferred; avoid TCAs and paroxetine
02
Cognitive enhancers: cholinesterase inhibitors and memantine for Alzheimer's-related symptoms
03
Atypical antipsychotics: low-dose for severe BPSD with risk-benefit discussion (black box warning)
04
Non-pharmacologic: cognitive stimulation, music therapy, environmental modification
05
Deprescribing review: identify and reduce inappropriate medications using STOPP/START or Beers criteria
06
Fall prevention: balance training, vision/hearing optimization, home safety
07
Caregiver support: education, respite, support groups, advance care planning
08
Multidisciplinary geriatric team: psychiatry, geriatrics, pharmacy, social work coordination

Which Department to Visit?

You can visit our Psikiyatri department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

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Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.