Your 90-Year-Old Father Needs to Deadlift. Here's Why Nobody Will Tell You That..

A Personal Note Before We Start

My father is 91 years old. Five months ago he needed a cane and crutches to move around. He was in a nursing home. He was taking 11 medications a day — including sleeping pills and painkillers.

His medical team, the nurses, our family, and everyone in our entourage had converged on the same advice: he needed activity "adapted to his age." Gentle movement. Nothing too demanding. The goal, they said, was to slow the decline.

I fired the care team. I took over his care myself. I started training him and feeding him like an athlete.

Today he walks without assistance. He has tripled his performance on every exercise we track. He no longer needs a cane or crutches. And he is down from 11 medications a day to 1 medication plus 3 supplements — omega-3, vitamin D, and magnesium.

Let me be clear about what I am saying. I am not saying the system failed him. I am saying the system was doing something specific to him — something that has a name.

The Bill We Are All Paying

Before I name that thing, I want to put a number on what this costs.

According to the World Health Organization, the global cost of physical inactivity to healthcare systems will reach nearly 300 billion dollars by 2030 — approximately 27 billion dollars every single year. Nearly 500 million people will develop preventable diseases between now and 2030 directly because they are not moving enough.

These are not abstract figures. They are the financial expression of a specific belief: that after a certain age, people cannot improve. That the goal is to slow the decline. That activity should be adapted to the current condition, not designed to change it.

Elderly people who are kept sedentary do not just suffer physically. They accumulate prescriptions. Sleeping pills because they cannot sleep — but of course they cannot sleep, they have done nothing all day. Painkillers because they are in pain — but of course they are in pain, their muscles have atrophied and their joints carry load that functional strength would distribute. Anti-anxiety medication because they are anxious and depressed — but of course they are, they have been told that their life is essentially over and that the goal now is to lose as slowly as possible.

My father was taking 11 medications a day. Nobody in his medical environment questioned whether those medications were treating a condition or treating the predictable consequences of keeping a functional human being in a state of enforced passivity.

We are spending hundreds of billions of dollars a year managing the consequences of not letting people move. This is the cost we pay as a civilization for accepting weakness as inevitable.

The Shame of the Nursing Home Without a Weight Room

Walk into almost any nursing home and you will find a range of activities on offer. Gentle yoga. Chair exercises. Walking in the garden. Music therapy. Art sessions.

You will not find a squat rack. You will not find a barbell. You will not find a structured progressive resistance training program with load, volume, and overload built in.

This is not a resource problem. It is a belief problem — and the belief is rooted in fantasy.

Most healthcare professionals — nurses, physiotherapists, general practitioners — do not themselves do serious resistance training. Many have exactly the same fantasy about strength training that the general population has: it is something bodybuilders do. "I don't need to lift weights, I don't want to look like Arnold Schwarzenegger." That sentence is spoken every day by people who are then expected to advise elderly patients on physical activity. And a person who tells themselves that story about their own body is not going to prescribe deadlifts to a 91-year-old patient.

Their advice to elderly patients is a direct expression of their own fantasies. Not evidence. Not physiology. Fantasy. And when your fantasy prevents you from doing your job, the people you are supposed to care for pay the price.

Here is what that price looks like in practice: an elderly person unable to stand from a chair without assistance they did not need. A person who cannot sleep without medication because they have spent the day doing nothing. A person in chronic pain because nobody gave them the tools to be strong. A person whose independence, dignity, and physical capacity are eroding — not because aging made it inevitable, but because the people charged with their care had convinced themselves that strength training was not for people like them.

The Word Nobody Uses: Maltreatment

I want to say something clearly, without softening it.

What is happening to elderly people in the name of "adapted care" is maltreatment.

Not malice. Not intention to harm. But maltreatment — the systematic failure to provide what is necessary for someone's physical integrity and functional independence, on the basis of beliefs that have no scientific foundation.

When you tell a 91-year-old that strength training is not appropriate for him, and he consequently loses independence that was recoverable — that is harm. When you design a care environment that offers chair exercises and music therapy instead of resistance training, and residents consequently decline faster than they needed to — that is harm. When you prescribe sleeping pills to someone who cannot sleep because they are not physically active — that is treating the symptom of a problem you created.

The healthcare professionals who give this advice are not monsters. They are people who have not examined their own relationship to strength training, who have allowed their personal fantasies to substitute for professional knowledge, and who consequently cannot do their job properly for their elderly patients. They maltreat their patients, in part, because they maltreat themselves — because they have accepted a story about their own bodies that prevents them from training, and that story is now being imposed on the people in their care.

You cannot prescribe to others what you refuse for yourself.

What "Age-Appropriate Activity" Actually Means

The phrase appears constantly in elderly care conversations. "We need to find him an activity adapted to his condition." "She needs exercise that is appropriate for her age." It sounds responsible. It sounds careful. It sounds like it is putting the patient first.

Think through what it actually means.

An activity adapted to your current condition is an activity calibrated to what you already are. Which means it cannot change you. Which means it produces no adaptation. Which means no strength gain, no muscle gain, no improvement in balance or functional capacity or independence.

The activity that is perfectly adapted to your current state will keep you exactly as you are — if you are lucky — and do nothing to improve anything.

This is the logic underneath "adapted activity": nothing should change. The current condition is the reference point. All activity is calibrated to it. The implicit message, dressed in the language of care and safety, is: stay as you are. Do not try to become more than you currently are.

And if nothing changes, nothing improves. And if nothing improves, the decline continues. And everyone nods and says "yes, that is what happens at this age" — never stopping to notice that the decline they are witnessing is the direct product of a system designed to prevent change.

The Fantasy and the Fear of Desire

There is a deeper logic at work here, and it is worth naming.

What is structurally absent from the entire discourse of "adapted activity" and "appropriate for his age" and "we need to be realistic" is desire. Not desire in a vague emotional sense — but desire as the orientation toward change. The conviction that you can become something you are not yet. The engine that makes you want to be stronger, more capable, more autonomous tomorrow than you are today.

Desire, in this sense, is what makes a training session make sense. You train because you are not yet what you could be. Because the next peak is higher than the last. Because being better than last week is both possible and necessary.

The medical and social system surrounding elderly people is organized, almost entirely, around the extinguishing of this. "At 91, you cannot expect to gain strength." "We need to adapt the program to where he is, not where he was." "Be realistic about what is achievable at this stage." Each of these sentences is an instruction to stop wanting what you do not already have. To accept your current state as the ceiling.

This is recognizable, for anyone who has done serious psychological work, as the same structure that brings people to therapy. The symptom — whatever form it takes — is organized around an attempt to not desire. To reach a compromise. "I cannot have what I really want, so I will want something smaller, safer, something that will not risk disappointment." The symptom, psychologically speaking, is the price paid for sparing yourself the experience of desire.

In elderly care, the symptom is the cane. The wheelchair. The 11 medications a day. The life lived in a diminished version of what was possible — not because aging made it inevitable, but because a system told someone to stop wanting more.

My father did not accept that compromise. Which is why he walks without a cane.

The Protein Contradiction

Here is where the medical advice becomes not just inadequate but actively incoherent — and where the fantasy reveals itself most clearly.

A 91-year-old patient is told he needs to gain weight. He is losing muscle mass and declining in function. The medical team prescribes a high-protein diet. "He needs more protein to build mass." Fine.

In the same breath: no strength training. "He needs activity adapted to his age."

Stop and sit with that.

You are prescribing protein for muscle gain while prohibiting the training stimulus that would cause the body to use that protein to build muscle. Without resistance training, excess dietary protein is not converted to muscle. It is metabolized and largely wasted. You are asking the body to build a house while refusing to give it the plans.

And the protein prescription itself comes without specifics. How much, exactly? From what sources? Distributed how across the day? These questions have clear, evidence-based answers. They are almost never answered in elderly care contexts, because the prescriber has not engaged with the subject seriously enough to know them.

The evidence supports 1.6 grams of protein per kilogram of bodyweight per day, across all training phases and all ages. Not 2.2 to 3 grams — that figure has no additional benefit when carbohydrate intake is adequate. And carbohydrate intake matters enormously: quality carbohydrates are the primary energy substrate for physical performance and recovery. A diet that neglects them in favor of protein is not optimizing for anything. See our complete nutrition guide.

When I took over my father's care, I rebuilt his nutrition from the ground up. Beef, eggs, rice, potatoes, broccoli, peppers, bananas. I feed him like an athlete of 20 years. Not because I am ignoring his age — but because his body responds to food and training the same way any body does. The physiology has not changed. Only the expectations have.

The result: from 11 medications a day to 1 medication and 3 supplements. The sleeping pills are gone because he is tired from actual physical effort. The painkillers are gone because functional strength distributes load and reduces pain. The body, given the right inputs, does what it has always done. It adapts.

Training to Slow the Decline Is Not a Training Philosophy

There is a belief that circulates even among people who train seriously — not just the general public, not just healthcare professionals — that goes something like this:

"I have had my best years. Now I train to maintain what I have for as long as possible. The goal is to slow the decline."

It sounds realistic. It sounds mature. It sounds like someone who has made peace with aging.

It is false. And it is depressing. And accepting it as a training philosophy guarantees the outcome it claims to be preparing for.

Here is the reality about how strength works, at any age.

Strength is not a steady state. It is not a level you reach and then hold, either indefinitely or in gradual decline. It is a fluctuation — a permanent oscillation. After every peak there is a trough. After every trough there is a new peak. This is true at 20 and it is true at 90. The week after the best performance of your life, your numbers will be lower. Not because you are declining — because the body works in waves, in adaptation cycles, in periods of loading and recovery and supercompensation.

After every peak, at every age, performance drops. That is not aging. That is physiology.

Training exists for one purpose across the entire lifespan: to make the next peak higher than the last one.

This is not something that becomes merely possible at a certain age. It is necessary. It is the only coherent reason to train, at any age. "Slowing the decline" is not a training philosophy — it is what you say when you have stopped believing that improvement is real. And once you stop believing that, you stop training in ways that produce it. The decline you feared becomes the outcome you created.

My father does not train to slow his decline. He trains to be better than last week. At 91. In 5 months of training, he is significantly better than he was when he started. The trajectory is upward. There is no physiological reason for it to stop.

What Five Months of Real Training Produced

My father started training at 91 years old. He was using a cane and crutches. His medical team had concluded that maintaining his current level of function was the realistic goal. Our family agreed. Everyone around us said the same: "be careful," "adapted activity," "don't ask too much of him at his age."

We started with basic compound movements. Squats. Hip hinges. Pressing. Progressive overload, applied carefully and consistently. His nutrition was rebuilt entirely.

In five months:

• He tripled his performance on every exercise we track.
• He stopped using his cane.
• He stopped using his crutches.
• He walks independently.
• He went from 11 medications a day to 1 medication plus 3 supplements.
• His daily functional capacity — his ability to perform the activities of his own life without assistance — has improved dramatically.

Imagine what a year of real training will produce. Imagine five years. No one in his previous care environment would have believed this was possible. It was possible because it is physiologically how the body works — at any age, when given the right stimulus.

This is not exceptional. This is what happens when you apply basic training principles to a human body that has been told it is beyond adaptation. The body does not know it has been told that. It adapts anyway.

What to Do

If you are training an elderly family member, parent, or client — or if you are elderly yourself and have been told that strength training is not appropriate for you — here is what the evidence and lived experience actually support.

Resistance training is appropriate at every age. The only question is how to apply it safely and progressively — not whether to apply it at all. If a healthcare professional tells you otherwise, they are expressing a belief, not a fact.

Progressive overload applies at 90 as it does at 20. The rate of adaptation is slower. The direction is still upward.

"Age-appropriate" is not a training goal. Activity calibrated to your current state cannot produce change. If it cannot produce change, it cannot produce improvement. If it cannot produce improvement, it is not serving you.

The goal is always the same: be better than last week. Strength is a fluctuation. Every peak is followed by a trough. Every trough is followed by a new peak. This is true at 91. Train accordingly. Not to maintain. To improve. Because improving is both possible and necessary, at any age.

Rebuild the nutrition. Protein matters. Carbohydrates matter more than most people realize. Feed the person like an athlete, because that is what the body responds to — at 20 and at 91. See our full nutrition guide.

Stop accepting the advice of people who do not train. Healthcare professionals who do not themselves engage with resistance training are not equipped to advise against it for others. Their advice reflects their own unexamined relationship to their body. You are not obligated to inherit their limitations.

My father is 91. He is stronger than he was 5 months ago. He will be stronger still in 5 months' time.

That is not optimism. That is a training plan.

References

• World Health Organization. (2022). Global status report on physical activity: cost of physical inactivity to public health systems, 2020–2030.
• Strain, T., et al. (2022). The cost of inaction on physical inactivity to public health-care systems. The Lancet Global Health.
• Peterson, M.D., et al. (2011). Resistance exercise for muscular strength in older adults: A meta-analysis. Ageing Research Reviews.
• Fiatarone, M.A., et al. (1994). Exercise training and nutritional supplementation for physical frailty in very elderly people. New England Journal of Medicine.
• ACSM Position Stand. (2026). Resistance Training Prescription for Muscle Function, Hypertrophy, and Physical Performance in Healthy Adults.