Eating less is riskier than it looks

With the years appetite, smell and taste decline; sometimes there are dental problems or dry mouth from medications. The result is smaller and smaller portions and insufficient protein intake.

Losing weight without meaning to should never be considered normal: it always deserves investigation.

How much protein is needed

An older adult needs more protein per kilo than a young adult, not less, because the body uses it less efficiently. What matters is spreading it across the three meals rather than concentrating it at dinner.

Breakfast is usually the meal poorest in protein: eggs, beans, fresh cheese, yogurt or milk change the balance of the whole day. The exact amount is individualized, especially if there is kidney disease.

The exercise that really preserves independence

Walking is excellent for the heart, but it is not enough for muscle. What preserves strength is resistance work: standing up from a chair without using your hands, climbing steps, elastic bands, light weights.

Two or three sessions a week, starting wherever you can (even seated) and building up gradually. It is never too late: improvement has been demonstrated even past ninety.

Vitamin D, calcium and water

Vitamin D deficiency is very common and is linked to weakness and falls. Calcium is best obtained from diet when possible. And the sensation of thirst decreases with age, so drink on a schedule, not by thirst.

Three changes worth making

• Include a protein source at every meal, starting with breakfast.
• Two or three weekly sessions of strength exercise.
• Drink fluids on a schedule, without waiting to feel thirsty.
• Check vitamin D and dental health with your doctor.
• Always consult unintentional weight loss.

What burnout looks like

Fatigue that does not improve with rest, irritability, insomnia, headaches or back pain, neglect of your own health, withdrawal from friends and a persistent sense of guilt: guilt for getting angry, guilt for wanting time off.

Many caregivers only consult when there is already depression, uncontrolled hypertension or an illness of their own left unattended for months.

Why it happens so often

Because the load usually falls on one person, almost always a daughter or a wife, because it has no schedule, and because the decline advances while the support around it shrinks.

On top of that, asking for help feels like failing, when it is really the only way to sustain care over the long term.

What actually helps

Sharing concrete rather than generic tasks: whoever lives far away can handle appointments, paperwork or medications. Setting fixed relief shifts during the week, even short ones. And accepting formal support when the level of dependence calls for it.

Understanding the illness helps too: much of the strain comes from reading symptoms as intent. Knowing that suspicion or repetition are part of the condition changes how you respond.

The caregiver needs a visit too

The geriatric assessment evaluates the support network and the burden on whoever provides care. It is not an add-on: if the caregiver falls ill, the whole plan collapses.

Warning signs in the caregiver

• Fatigue that does not improve with rest.
• Sustained poor sleep.
• Irritability or tearfulness that was not there before.
• Dropped their own medical visits or treatments.
• Withdrew from friends and activities.
• A constant feeling of guilt or of not doing enough.

Start with the bathroom

It is where most falls happen. Install firm grab bars next to the toilet and inside the shower; towel rails do not work, they come off the wall. Use a non-slip mat inside and outside, and consider a shower chair if standing is tiring.

A night light on the route from bedroom to bathroom prevents a large share of night-time falls.

Bedroom, living room and hallways

Remove loose rugs or secure them with double-sided tape. Clear hallways of cables, plant pots and low furniture. The bed should be at a height that lets you sit with your feet flat on the floor.

Keep a switch or lamp within reach from the bed, so there is no walking in the dark.

Kitchen and stairs

Everyday items belong between waist and shoulder height: no step stools, no reaching for high shelves. Wipe up any spill immediately.

On stairs, a firm handrail on both sides if possible, good lighting at the top and bottom, and contrasting tape on the edge of each step.

What the house cannot fix

Get your vision checked once a year, wear closed shoes with non-slip soles (not loose slippers) and, above all, review the medications: sleeping pills, anxiolytics and some blood pressure drugs multiply the risk.

And the most important factor: strength and balance exercise. It is the only intervention that, besides preventing the fall, improves recovery if one happens.

A quick home check

• Firm grab bars in the shower and by the toilet.
• A night light between bedroom and bathroom.
• Loose rugs removed or secured.
• Handrails and good lighting on stairs.
• Closed shoes with non-slip soles.
• A review of medications that cause dizziness or drowsiness.

How you end up with fourteen pills

It is almost never one bad decision. It is the sum of many reasonable decisions taken at different moments: a drug for blood pressure, another for pain, one for sleep prescribed "for a few days" three years ago, a stomach protector nobody withdrew.

The problem is that someone rarely reviews the entire list at once, with the person in front of them and all the boxes on the table.

Signs a medication is doing harm

Dizziness on standing, daytime drowsiness, confusion, falls, constipation, urinary retention or loss of appetite. In older adults these symptoms tend to be blamed on age, when many times they are side effects.

A useful rule: if a new symptom appeared in the weeks after a treatment change, the first suspect is the treatment.

What deprescribing is

It is the planned, gradual and monitored withdrawal of a drug that no longer brings benefit, or whose risk outweighs the advantage. It is not "taking medicines away": it is checking that each one has an indication that still holds for this person, today.

It is done slowly, one or two drugs at a time, explaining why and watching the result. Nothing is stopped without a clinical reason or without agreement from the patient and their family.

How to prepare for that visit

The most useful thing you can do is bring everything: prescriptions, boxes, bottles, drops, injections, supplements and herbal remedies. The mental list is almost always incomplete, and what is missing tends to be exactly what interacts.

Bring to your visit

• Every container, not just the written list.
• Supplements, vitamins and herbal products.
• Over-the-counter medications you use often.
• Prescriptions from every doctor treating you.
• A note of which new symptom appeared and when.

What is expected with age

Taking a few extra seconds to recall a name, walking into a room and forgetting why, or misplacing the keys and finding them later. In normal aging the information is still there: it is retrieved more slowly, but it is retrieved, especially with a cue.

It is also expected to need more concentration to learn something new, and to be distracted more easily when there is noise or hurry.

What deserves an evaluation

The key sign is not forgetting, but forgetting that affects function. Asking the same thing three times in one conversation, getting lost on a familiar route, giving up a dish they used to master, repeating a medication dose or getting confused with money.

Another frequent and less discussed sign: changes in personality. New suspicion, apathy, irritability or neglecting personal hygiene often appear before the family notices the memory problem.

Many memory lapses have a treatable cause

Before thinking of dementia, the reversible must be ruled out: hypothyroidism, vitamin B12 deficiency, depression, sleep apnea, alcohol, urinary infections and, very frequently, the effects of medications such as sleeping pills, antihistamines and some bladder drugs.

That is what the visit reviews first. Correcting one of these causes can fully restore memory performance.

Why consulting early pays off

Even when the diagnosis is dementia, knowing early allows treating symptoms, withdrawing drugs that worsen cognition, preventing crises, organizing care and making legal and family decisions while the person can still take part in them.

Signs that warrant a visit

• Repeats the same question several times in a short span.
• Gets disoriented in familiar places or routes.
• Gave up activities they used to do without difficulty.
• Confuses or repeats medication doses.
• New changes in personality, suspicion or apathy.

The problem with treating one disease at a time

A 78-year-old with diabetes, high blood pressure, arthritis and trouble sleeping usually ends up with four doctors, four plans and fourteen medications. Each specialist does their part well, but nobody looks at the whole.

The result is familiar: instructions that contradict each other, drugs that pile up because no one takes them away, and a person who feels worse while their tests "come back fine". Geriatrics exists precisely to solve that.

The five dimensions evaluated

The assessment covers the medical (diagnoses, examination, tests), but it also measures four things no other visit measures systematically: function, cognition, mood and the social setting.

Function is explored with simple tests: how you get up from a chair, how you walk, whether you can bathe, cook or handle your money alone. Cognition, with brief memory, attention and language tests. Mood, with scales designed for older adults. And the setting: who provides care, with what support and in what home.

Added to that is a review of nutrition, sleep, continence, vision, hearing and, item by item, every medication.

Why the resulting plan is different

When those five dimensions come together, the priorities change. It may turn out that the most urgent thing is not lowering the A1C, but withdrawing the drug causing dizziness, treating the depression the family was reading as dementia, and starting strength exercise so there is not another fall.

That is the real value: not more testing, but better decisions. A plan the person and their family understand, with reachable goals and a clear order.

When to ask for an assessment

There is no need to wait for a crisis. It is especially useful from age 60, or earlier if there are several conditions, memory problems, falls or loss of independence. Also before scheduled surgery and after any hospital stay.

What to bring to your assessment

• Official ID and recent test results.
• All current prescriptions.
• The list or the boxes of every medication, supplements and herbal products included.
• A summary of previous hospital stays and diagnoses, if you have one.
• If possible, a close relative to come along.