It is not "just old age"
You see it before the scales do: trousers turning round, rings slipping off, a face that has hollowed. Then you are told "at that age they eat less."
As an explanation that is wrong. Unintentional weight loss in residential aged care is a reported quality indicator — providers must collect and report it, alongside pressure injuries, falls and restrictive practices. It nearly always has a findable cause. The mistake is not worrying; it is accepting the first answer.
The thresholds that oblige action
Write them down and quote them: losing 5% of body weight in a month, or 10% in six months, is significant unplanned weight loss to be investigated, not a fluctuation. Ask directly: "What did our home report for unplanned weight loss last quarter?" The number exists.
The causes to rule out, in order
- The mouth. The commonest and most overlooked: broken teeth, oral thrush (white coating, burning), dentures gone loose after weight loss — so they hurt — so she eats less — so she loses more. Ask for a dental and oral check.
- Swallowing. Coughing at meals, a wet voice, meals that take forever, repeated chest infections: signs of dysphagia. Ask for a speech pathology assessment — modified textures change everything, and an aspiration avoided is a hospital transfer avoided.
- Medications. Many blunt appetite, dry the mouth or cause nausea. Ask the GP for a medication review — a Residential Medication Management Review is funded and can be requested.
- Pain and constipation. Nobody eats with a blocked bowel or a pressure injury that stings. The silent causes in someone who no longer explains.
- Depression. Common after moving in, often mistaken for dementia, and it takes appetite before anything else.
- The dementia itself: forgetting how cutlery works, not recognising food, being too distracted to finish. That is not refusal.
The cause nobody admits: no one helps her
Here is what families discover by turning up at a mealtime unannounced: the tray is put down and taken away almost untouched. Someone who can no longer lift a fork to her mouth does not need a special menu — she needs a person sitting beside her for twenty minutes. In a short-staffed home, that is the first thing to disappear.
Come at lunchtime without warning and watch: how many staff for how many residents in the dining room, who is assisting, how long the meal lasts, whether the television is blaring. You will know in ten minutes. Care minutes and staffing are reported per home — check them alongside the star rating.
What you can require
- regular weights — monthly at minimum, weekly while she is losing — and access to the weight record;
- food and fluid charts over several days (what is actually eaten, not what is served);
- a dietitian assessment and speech pathology where swallowing is affected;
- a medication review by the GP;
- mealtime assistance written into the care plan, with the time it takes;
- food fortification (cream, butter, cheese, protein powder in what she already eats) rather than only supplement drinks that sit there;
- a care plan review meeting — you can ask for one rather than waiting.
If nothing changes, OPAN provides free advocacy and will help you put it in writing, and the Aged Care Quality and Safety Commission takes complaints from anyone, including anonymously.
What actually works
Smaller portions more often; finger foods for someone who can no longer manage cutlery; the dishes of her own life rather than the standard menu; eating in company rather than alone in her room; the time of day when appetite is best (often breakfast); and calm — a noisy dining room reduces how much people eat.
The feeding tube question in advanced dementia
If tube feeding is raised in advanced dementia, the evidence does not show longer survival or fewer aspiration pneumonias, and Australian guidance recommends against routine tube feeding in that situation. The recommended approach is comfort feeding: offering food by hand, at her pace, for pleasure and comfort. Ask for a palliative care review before any decision — and you can decline. An advance care directive and an appointed decision-maker matter here.
If the home cannot provide mealtime help
Help with eating is not an amenity; it is basic care, and a home that accepted her accepted that need. If it cannot meet it, your relative is not "difficult" — the placement is mismatched.
Curalune Care Help (A$109) puts together, usually within 24 business hours, a shortlist of 3 to 5 homes that fit — with the questions to ask about mealtime assistance, dining-room staffing and modified textures.
*General information, not medical advice. Rapid weight loss or a fever should be evaluated without waiting.*