Dr Shari, DPT

Dr Shari, DPT I post good knee and ankle exercises. I simplify body science to understand your muscles and joints so you can change your habits and change your life.

You sit through a meeting. You stand up. Your knee takes a full minute to remember it is supposed to work.Those first fe...
05/21/2026

You sit through a meeting. You stand up. Your knee takes a full minute to remember it is supposed to work.

Those first few steps are stiff. Maybe a little sharp.

You are moving like you aged 20 years in 45 minutes.

And then right when someone asks if you are okay, it loosens up and you are mostly fine.

This is one of the most common patterns I see and one of the most dismissed. People chalk it up to just getting older or their knee just being bad now. They accept it as the new normal.

It is not just aging and it is not just your knee being bad. There are specific things happening in the joint and the surrounding tissue when you sit for extended periods that explain exactly why this occurs.

And there are specific things you can do about it that take less than a minute.

My new article covers all of it.

(articles . ShariLMiller . com)

05/20/2026

17 years.

That is how long I have been doing this work. And if I had to put the most important thing I have learned into one sentence it would be this:

The body is not fragile. It is adaptable.

The people who struggle most with knee pain are often not the people with the most severe issues on imaging. They are the people who have been told the most limiting things about themselves and started to believe them.

"You just have to live with it."
"Come back when it is bad enough for surgery."
"This is just what happens at your age."
"You should stop running."

That kind of language does real damage. Not always because it is factually wrong, but because it suggests there is nothing to do.

That the path is fixed.

In my experience, it rarely is.

I have watched people in their 30s, 40s, 50s, 60s rebuild quad strength they had not had in years.

I have watched people return to hiking trips they had quietly mentally cancelled.

I have watched people stop planning their day around stairs.

I have watched runners train for a half marathon after thinking their running days were behind them.

Not because of anything extraordinary.

Because they found the right approach, did the work, and gave their body what it was actually asking for.

That is what I show up to do every day.

What would you do differently if you genuinely believed things could still improve?

05/19/2026

When something hurts, we limp.

That is just what the body does. It shifts load away from the thing that hurts and redistributes it somewhere else. You do not decide to limp. It happens automatically.

The problem is that the somewhere else it redistributes to was not built to take that extra load indefinitely. Your other knee. Your hip. Your lower back. They pick up the slack.

And if the limp, or even just a subtle shift in how you are moving, continues long enough, your nervous system starts to treat it as normal. It becomes the default pattern. Even after the original pain settles down.

This is why so many people tell me their knee feels better but something still feels off. The pain improved but the movement pattern did not reset. So the knee is still being loaded differently than it should be.

Walking the way you used to is sometimes a skill you have to intentionally retrain, not something that just comes back on its own when the pain goes away.

Has your knee changed how you walk, even slightly?

Your knee hurts. But the problem might not be your knee.The muscles on the outside of your hip are responsible for keepi...
05/18/2026

Your knee hurts. But the problem might not be your knee.

The muscles on the outside of your hip are responsible for keeping your leg in alignment every time you take a step, go up or down stairs, or do anything on one leg. When they are doing their job, your thighbone stays where it belongs and your knee moves the way it is supposed to.

When they are not strong enough, your thighbone starts to rotate inward. Your knee follows. And the load that should be distributed across the joint starts concentrating in places that were not designed for it.

This pattern is extremely common and frequently missed, because the pain is in the knee and so the knee gets all the attention. The hip that is driving the problem stays weak.

If your knee tends to drift inward when you squat or step down, if one side of your pelvis drops when you walk, or if standing on one leg feels wobbly and unpredictable, hip strength is likely part of your picture.

My new article explains the connection and gives you a real starting point.

Read it today at articles. ShariLMiller . com

Did you know your hip could be driving your knee pain? This one surprises a lot of people.

05/16/2026

Your body is not broken.

I want to say that clearly because I think a lot of people who have been living with knee pain for a while have started to believe otherwise.

Your body adapted. That is different.

When something hurts, your body does not shut down. It finds a way. It builds compensations. It adjusts your movement and shifts load to other structures and keeps you going. That is genuinely impressive.

The problem is that those compensations, built to protect you in the short term, sometimes become the thing causing the problem in the long term. An old injury, a new limitation. A workaround that worked for years and then stopped working.

That is not brokenness. That is a pattern. And patterns can change.

I have watched people who were completely convinced their knee was just done rebuild capacity they had written off entirely. Not because I did anything remarkable, but because their body responded to the right input.

Your body is not working against you. It is working with what it has been given.

Give it something better.

She came to me because going down stairs had become something she planned her whole day around.Not exercise. Not heavy a...
05/15/2026

She came to me because going down stairs had become something she planned her whole day around.

Not exercise. Not heavy activity. Just stairs. Specifically going down.
She was hating the stairs at the parking garage downtown for work. She had started parking farther away to avoid curb drops. She stopped going to one of her favorite restaurants because the entrance had steps and she did not want anyone to watch her grip the railing.

She is 46.

When we looked at her movement we found her quad was not doing its job, her hip was not stabilizing the way it needed to, and she had movement patterns from an old ankle injury that were putting extra load on her knee with every single step.

Nothing was broken. Nothing needed surgery. Her body had built a workaround that worked for a while and then stopped working.

Eight weeks later she sent me a photo from her fav restaurant. The text said: "Walked right down those steps. Did not even think about it."

That is the goal. Not just less pain. Getting to where you are not thinking about it anymore.

If stairs are your thing right now, you are not alone and you are not stuck.

You come home, your knee is aching, you sit down and put your feet up. Immediate relief.That feels like exactly the righ...
05/14/2026

You come home, your knee is aching, you sit down and put your feet up.

Immediate relief.

That feels like exactly the right call. (R.I.C.E. right?)

Here is what is actually happening though.

That position, legs extended, knee in a slightly bent and fully unloaded position for an hour or two, trains your knee to stiffen in that range.

And then you stand up, take those first few steps, and your knee makes it very clear what it thinks of that arrangement.

The recliner is not the villain here. The problem is treating extended rest as a treatment strategy, because it feels good in the moment and makes things worse overall.

My new article explains exactly what happens in the joint when you sit for extended periods, and what small habit changes make a real difference without giving up your evening.

Read it at articles. ShariLMiller . com

Does your knee feel worse after sitting for a while? How long does it take to loosen back up?

05/13/2026

Tell me which of these gives you the most trouble.

A. Going DOWN stairs is harder than going up.
B. Standing up from a low chair or the couch is the worst moment of your day.
C. Squatting down to pick something up feels uncertain or risky.
D. After sitting for 20 to 30 minutes, those first few steps are rough.
E. Getting on and off the floor is something you avoid or plan around.
F. Walking on uneven ground makes you nervous.

These are not random. Each one points me toward something specific about where the weak link actually is in your movement chain.

Drop your letter in the comments, or describe what gives you the most trouble, and I will tell you one thing that is likely contributing to it.

Most knee exercise programs are stuck in 2005. Here is what actually works after 17 years in this field.I have worked wi...
05/12/2026

Most knee exercise programs are stuck in 2005. Here is what actually works after 17 years in this field.

I have worked with hundreds of knees. People who struggled to walk around the block. People who could not do stairs without holding the railing with both hands. People still running even though they can't fully straighten their leg. People who just wanted to get off the floor.

Here is my honest take on the most common knee exercises and whether they are worth your time:

QUAD SETS (tightening your quad while lying flat)
Worth it as a starting point only. This is the most basic quad activation that exists. Appropriate in the first days after something acute happens. If this is still your main exercise weeks later, you are behind where you need to be.

STRAIGHT LEG RAISES
Worth it at the right time. Good for building quad strength without bending the knee. Appropriate early on but should not be your primary exercise for long. Many programs stay here way too long.

CLAMSHELLS AND SIDE-LYING HIP WORK
Worth it, but almost always stopped too early. Hip stability directly affects how your knee loads on every step. This work should continue much longer than most programs run it. Doing this exercise correctly is the key!

TERMINAL KNEE EXTENSIONS WITH A BAND
Worth it as one piece of a bigger picture. Good for waking up the quad at end range of straightening. Often handed out as a standalone fix when the real issue is overall quad strength and hip control. One tool, not the whole answer. Do it then move on.

STATIONARY BIKE WITH NO RESISTANCE
Mostly useful for early range of motion and circulation only. Good in the first week or two after something acute. Focusing on getting your knee to fully bend if it doesn't--that's when this is actually helpful.

SQUATS BEFORE THE FOUNDATION IS SOLID
This is where I see the most people get into trouble. Squatting before your quad and hip have enough strength to control the movement just loads your compensation patterns harder. Squatting is a great exercise at the right time, in a pain-free range, with a solid foundation under it.

WALL SITS IN A PAIN-FREE RANGE
Underused and genuinely effective. Holding a partial squat position builds quad strength without joint movement through range. Excellent for knees that are not ready for dynamic loading yet. Most people skip right past this and miss a valuable tool.

SLOW CONTROLLED LOWERING IN ANY EXERCISE
Seriously underused. Lowering slowly, what we call eccentric loading, builds the kind of quad strength that protects your knee under real daily demands. If you are going up fast and dropping back down fast, you are leaving significant results on the table. Slow down the lowering phase of everything.

SINGLE LEG WORK BEFORE THE BASICS ARE SOLID
Common mistake. Lunges and single-leg squats before you have reliable strength on both legs together just adds more load to whatever is already compensating. Great exercises. At the right time. Most programs introduce them too early.

The difference between a program that works and one that does not is not which exercises are in it. It is whether the exercises match where your knee actually is right now and whether they progress in an order that makes sense.

Save this for reference.
Share it with someone you know who has been handed a generic exercise sheet and is wondering why nothing is changing.

What exercise were you given that felt like it was doing nothing?

Tell me below.

05/11/2026

Your quads are the shock absorbers for your knee.

When they are strong, they take the load. When they are weak, that load goes straight into the joint.

Most people with knee pain have weaker quads than they realize.
Not because they have not been trying, but because pain teaches you to stop loading the muscles near the thing that hurts. And once you stop using a muscle consistently, it loses strength faster than most people expect.

The problem with most quad strengthening programs is that they are designed for people who do not have knee pain. Full squats, heavy leg press, lunges from the first week. Someone with a painful knee tries them, everything flares up, they stop, and they assume quad work is just not something they can do right now.

That is not true. It is a sequencing problem.

There is a starting point for every knee. The right exercises in the right order, beginning in a range that is pain-free for YOUR knee today, and building from there.

My new article lays out where to begin to start strengthening your quads if you're looking to have stronger, confident knees.
Read it on my articles page. (type without spaces: articles . ShariLMiller . com)

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