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Elderly Care Health Assessment

What Is a Comprehensive Geriatric Assessment (CGA), and Why Every Senior Should Get One

Published: 2026-09-22 Last updated: 2026-09-22 Neha, Co-Founder

Quick Answer

A Comprehensive Geriatric Assessment (CGA) is a team-based, multidimensional evaluation of an older adult — covering daily functioning, physical health, cognition, mood, medications, and social support. Unlike a standard check-up that asks "is anything wrong with this organ," a CGA asks "how well is this person able to live their life." Evidence links it to better detection of missed conditions, improved functional and mental status, reduced mortality in high-risk seniors, and fewer avoidable hospital admissions. In Delhi, dedicated geriatric centres like AIIMS's National Centre for Ageing provide this coordinated assessment.

The Problem With a "Normal" Check-Up for Older Adults

A standard medical check-up is built to answer one question: is anything wrong with this organ system? For a senior citizen managing five conditions and eight medications, that question is the wrong one to ask in isolation. A Comprehensive Geriatric Assessment asks a broader, more useful question: how well is this person actually able to live their life, and what's standing in the way?

What a CGA Actually Involves

A CGA is a structured, multidimensional evaluation — typically conducted by a team including a geriatrician, nurse, and sometimes a social worker or pharmacist — that looks across several domains rather than a single symptom:

  • Functional ability — Can the person manage Activities of Daily Living (ADLs: eating, dressing, bathing, using the toilet, moving between bed and chair) and Instrumental ADLs (IADLs: managing money, taking medications correctly, using a phone, preparing meals)?
  • Physical health — A history and examination focused specifically on problems common in older age: vision, hearing, gait, balance, and continence.
  • Cognition and mental health — Screening for cognitive decline (using tools like the Mini-Mental State Exam) and for depression (using validated scales such as the Geriatric Depression Scale).
  • Social and environmental factors — Who supports this person day to day? Is their home safe? Is there a risk of isolation or neglect?

Why It Matters More Than a Standard Check-Up

The evidence on CGA is unusually strong for a diagnostic process. Studies show it leads to:

  • Better identification of conditions that a single-specialty check-up would miss entirely
  • Improved functional and mental status outcomes
  • Reduced mortality in high-risk older patients
  • Fewer unnecessary hospital and nursing-home admissions

Who Needs One — and Who May Not

A CGA is most valuable for frail or chronically ill seniors — someone managing multiple conditions, recovering from a fall, showing early memory changes, or simply becoming noticeably less independent than a year ago. A relatively healthy, active 70-year-old with no major concerns may not need the full multidimensional version; a standard evaluation is often enough for them.

Where to Get One in Delhi

This is precisely the kind of assessment offered at dedicated geriatric centres like AIIMS's National Centre for Ageing, where geriatric medicine, physiotherapy, memory clinic services, and counselling sit under one roof — specifically so a CGA's findings can lead directly to coordinated care, rather than a patient being handed four separate referral slips to four different buildings.

What Families Should Ask For

If your parent has started falling more often, seems more confused than usual, has lost weight without explanation, or is on five or more medications prescribed by different doctors who don't talk to each other, a CGA — not another single-specialty consult — is often the right next step. It is worth specifically asking a geriatric medicine department whether this kind of assessment is available, rather than defaulting to yet another isolated specialist visit.

After the Assessment — What a CGA Reveals and What To Do Next

"Geriatric assessment ho gayi — report ke baad kya kare?" A CGA's value is not the report itself; it is the plan that comes out of it. Here is how to read the typical findings and what each usually triggers:

If the CGA finds…Typical next step to discuss with the team
Medication problems — duplicates, interactions, doses that no longer fitA consolidated medication review — bring the full medicine list (including ayurvedic/supplements) to the geriatrician; ask what can be stopped or simplified
Functional decline — struggles with bathing, cooking, managing moneyPhysiotherapy/occupational therapy referral; honest family conversation about daily support needs at home
Fall risk — poor gait/balance, home hazardsHome fall-proofing (see our fall prevention guide), vision check, review dizziness-causing medicines
Cognitive changesNeurology/memory-clinic follow-up; rule out reversible causes (thyroid, B12, depression, medications) — see our dementia early-signs guide
Depression or social isolationMental-health follow-up; structured daily routine and regular contact — see our loneliness & depression guide
Nutrition problems — weight loss, poor intakeDietitian referral; our senior nutrition guide covers the principles
Inadequate support system — lives alone, no caregiverBuild the care team: who handles visits, medicines, emergencies — our care team guide walks through this

A practical 30-60-90 day approach after the assessment

  • First 30 days: complete the recommended referrals/tests; implement the medication changes; start urgent safety fixes (grab bars, lighting) at home.
  • Days 30–60: attend the follow-up reviews the team recommended; start physiotherapy or therapy programmes; set up any daily-support arrangements the assessment flagged.
  • Days 60–90: review progress with the geriatrician — which interventions worked, what needs adjusting. A CGA is a baseline, not a one-time event; most teams recommend periodic reassessment.

Carrying the report between doctors

One common failure mode: the CGA produces findings, but the parent's cardiologist, orthopaedic, and diabetologist never see them. Keep a copy of the assessment in the parent's health file, and share the relevant sections with each specialist — medication changes especially need the prescribing doctor's awareness. When family members live apart, a scanned copy in a shared folder keeps everyone working from the same information.

Who does what: the geriatric team recommends; specialists act on referrals; the family implements the home and routine changes. If follow-up visits multiply after the assessment — physio, memory clinic, repeat labs — a companion for hospital logistics can take the coordination load off the family while clinical decisions stay with doctors.

Frequently Asked Questions

What is a Comprehensive Geriatric Assessment (CGA)?

A structured, multidimensional evaluation of an older adult by a team — geriatrician, nurse, sometimes a social worker or pharmacist — covering functional ability, physical health, cognition, mental health, and social factors.

Who needs a CGA?

Frail or chronically ill seniors benefit most — multiple conditions, recovering from a fall, early memory changes, five or more medications, or noticeably reduced independence. A healthy, active 70-year-old may not need the full version.

What does a CGA test for?

Daily functioning (ADLs/IADLs), physical health (vision, hearing, gait, balance, continence), cognition (Mini-Mental State Exam), mood (Geriatric Depression Scale), plus social support and home safety.

Where can a senior get a geriatric assessment in Delhi?

Dedicated geriatric centres such as AIIMS's National Centre for Ageing — where geriatric medicine, physiotherapy, memory clinic services, and counselling sit under one roof so findings lead directly to coordinated care.

Geriatric assessment report ke baad kya kare?

Report file mein mat rakho — usse action list banaiye. Medication review complete karein, recommended referrals/tests book karein, home-safety changes implement karein, aur har relevant specialist ko findings share karein. 30-60-90 din ka follow-up plan team ke saath banayein — CGA ek baseline hai, one-time event nahi.

CGA report ka result samajhna mushkil hai — kaise approach karein?

Report ko domains mein tod dein — functional, medication, cognition, mood, social support — aur har domain ke findings ke against team se puchhein 'iske liye next step kya hai?'. Confusion ho to follow-up visit par written clarification maangein; reports ka copy har treating specialist ko dena taaki sab same information par kaam karein.

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Neha, Co-Founder

Neha is a Co-Founder of Corelatin. Her background in research and scientific rigor shapes how the team approaches companion verification, hospital navigation protocols, and family reporting standards across Delhi NCR. Corelatin's companions are trained in logistics, communication, and hospital navigation — not medical care, which always remains with qualified hospital staff.

Getting a parent to a geriatric assessment? A companion can handle the visit logistics.

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