Knee pain when walking and training – what to do?
Knee pain is one of the most common reasons clients come to us at Fabryka Ruchu in Rzeszów. The knee hurts going down stairs, during a run, and sometimes even on an ordinary walk — and while that can be frustrating, in many cases it can be effectively addressed with well-chosen training.
Where does knee pain come from?
The knee is a joint that carries heavy loads and reacts to what happens above and below it. The most common causes of pain are:
- Overload — increasing training intensity too quickly, or repetitive movement (e.g. running)
- Weak quadriceps and glutes — not enough support for the knee joint
- Technique errors — for example the knee collapsing inward during a squat or lunge
- Unsuitable footwear — worn-out shoes or shoes poorly matched to the activity
What to do when the knee hurts?
Instead of giving up movement entirely, it's worth taking care of a few things:
- Relative rest — reduce the load and avoid movements that trigger pain, but don't immobilize yourself completely
- Strengthening the muscles around the knee — strong thighs and glutes stabilize the joint
- Working on mobility — of the hips and ankles, since they influence knee alignment
- Correcting technique — conscious positioning of the feet, knees and hips during exercise
- Checking your footwear — well-chosen shoes can take a lot of load off the joint
Tip: pain that builds during activity is a signal to slow down. Mild discomfort that eases after a warm-up is usually less concerning than sharp, stabbing pain.
What to avoid?
- Training "through the pain" — this is a path to making the problem worse
- Sudden increases in load — the knee needs time to adapt
- Ignoring symptoms — minor discomfort can be the warning sign of a more serious injury
When should you see a doctor?
Some symptoms call for prompt consultation. Contact a specialist when:
- the knee is swollen, warm or strongly reddened
- you feel the joint "giving way" or locking
- the pain is severe, persists despite rest, or appeared after an injury
- you have trouble bearing weight on the leg or fully straightening the knee
This article is for informational purposes and does not replace consultation with a doctor or physiotherapist. If you experience pain, consult a specialist and exercise under the guidance of a trainer.
How we'll help you at Fabryka Ruchu
As part of medical training we start by assessing your situation, then build a plan that strengthens the muscles around the knee and improves your movement technique — safely and under a trainer's supervision. The goal isn't to "wait out" the pain, but to teach the body stable, healthy movement.
Book a consultation via Instagram or by phone at +48 733 361 901. You can also reach us through our contact form. We'll help you get back to activity without knee pain.

Dominika