# Fix Knee Pain On Stairs FOR GOOD! [From A Physical Therapist]

Source: https://www.youtube.com/watch?v=gSdIoNGPfX4
Recap page: https://rapidrecap.app/video/gSdIoNGPfX4
Generated: 2026-02-19T13:34:37.044+00:00

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## Quick Overview

Physical therapist Dr. Jared Beckstrand provides a four-part strategy to permanently fix knee pain when using stairs by focusing on correcting muscle load distribution, specifically by employing a "waddle the stairs" technique, performing quad and hip strengthening exercises, improving single-leg load tolerance, and increasing eccentric control.

**Key Points:**
- Knee pain when using stairs is often not a structural issue (meniscus, kneecap, arthritis) but a result of poor load acceptance, where 400% of body weight force is placed on the knee during stair use.
- The fast-fix technique involves "waddling the stairs"—stepping with the foot toe pointed slightly out—to shift load away from the quadriceps and onto the glutes during stair ascent/descent.
- Exercise 1 (Sit-to-Stand) strengthens the quads by focusing on hinging hips backward first before bending the knees, aiming for 3 sets of 10-15 repetitions.
- Exercise 2 (Split Squats) strengthens the hips and glutes by emphasizing unilateral effort, performing 10-15 reps for 3 sets on each leg.
- Exercise 3 (Single Leg Balance) improves single-leg load tolerance by balancing on one foot for 30-60 seconds, repeated for 2-3 sets per side.
- Exercise 4 (Heel Taps) increases eccentric control by standing on the edge of a step, hinging hips back, lowering until the opposite heel lightly taps, and returning up, focusing on glute engagement.

![Screenshot at 0:12: A man demonstrating pain while descending concrete stairs, illustrating the common activity that triggers knee pain discussed in the video.](https://ss.rapidrecap.app/screens/gSdIoNGPfX4/00-00-12.jpg)

**Context:** Dr. Jared Beckstrand, a Doctor of Physical Therapy (DPT) from Tone and Tighten, addresses the common complaint of knee pain experienced while climbing or descending stairs. He explains that this pain is usually not due to structural damage like meniscus tears or arthritis but stems from inefficient movement patterns where the knee joint is forced to handle excessive compressive loads, up to four times body weight during stair use.

## Detailed Analysis

Dr. Jared Beckstrand explains that knee pain during stair use is typically caused by the inability of the muscles to properly accept the load, which amounts to 400% of body weight on each knee per step, compared to 100% when standing and 150% when walking. He asserts the pain is generally not structural (ruling out issues with the meniscus, kneecap, or arthritis). To fix this permanently, he outlines a four-objective plan: strengthen the quads, strengthen the hips, increase single-leg load tolerance, and increase eccentric control. The first immediate fix is the "waddle the stairs" technique, which involves pointing the toes out slightly to shift the compressive force away from the quads and onto the glutes. He then introduces four specific exercises. Exercise 1 is the Sit-to-Stand, performed by placing feet hip-width apart, hinging the hips backward before bending the knees, and controlling the descent to just touch the chair; recommended sets are 3 sets of 10-15 reps. Exercise 2 is the Split Squat, which focuses on unilateral strength for the hips and glutes, involving controlled lowering and driving back up, aiming for 10-15 reps per side for 3 sets. Exercise 3, Single Leg Balance, builds load tolerance by standing on one foot for 30-60 seconds, 2-3 sets per side. Finally, Exercise 4, Heel Taps, targets eccentric control: standing on the edge of a step, hinging the hips back, lowering until the opposite heel taps, and then returning up, emphasizing hip/glute engagement over knee bending first.

### Knee Pain Diagnosis

- Pain climbing/descending stairs is usually not structural (meniscus, kneecap, arthritis) but due to muscles not accepting load
- Stair use imposes 400% body weight force on the knee per step.

### Fast-Fix Technique

- Waddle the stairs by pointing toes slightly outward to shift load from the quads to the glutes.

### Exercise 1

- Sit-to-Stand
- Strengthens Quads
- Hinge hips backward first, slowly lower to just touch the chair, then stand up
- 3 sets of 10-15 reps.

### Exercise 2

- Split Squats
- Strengthens Hips/Glutes
- Perform lunges, focusing on controlled descent using glute engagement
- 10-15 reps, 3 sets per side.

### Exercise 3

- Single Leg Balance
- Increases Single Leg Load Tolerance
- Stand on one foot maintaining control
- Hold 30-60 seconds, 2-3 sets per side.

### Exercise 4

- Heel Taps
- Increases Eccentric Control
- Stand on edge of step, hinge hips back, lower until opposite heel taps, return up, emphasizing glute activation
- 10 reps, 3 sets.

![Screenshot at 0:35: Bar chart illustrating the forces on the knee joint: Standing \(100%\), Walking \(150%\), and Stairs \(400%\).](https://ss.rapidrecap.app/screens/gSdIoNGPfX4/00-00-35.jpg)
![Screenshot at 0:55: Title card emphasizing the goal: ELIMINATE STAIR PAIN NOW.](https://ss.rapidrecap.app/screens/gSdIoNGPfX4/00-00-55.jpg)
![Screenshot at 1:06: Overview graphic showing the four main objectives for fixing knee pain: Strengthening Quads, Strengthening Hips, Increasing Single Leg Load Tolerance, and Increasing Eccentric Control.](https://ss.rapidrecap.app/screens/gSdIoNGPfX4/00-01-06.jpg)
![Screenshot at 2:54: Demonstration of Exercise 1, Sit-to-Stand, showing the correct hip hinge technique using a chair for support.](https://ss.rapidrecap.app/screens/gSdIoNGPfX4/00-02-54.jpg)
![Screenshot at 4:30: Demonstration of Exercise 2, Split Squats, highlighting the unilateral movement focusing on glute firing.](https://ss.rapidrecap.app/screens/gSdIoNGPfX4/00-04-30.jpg)