Medical Disclaimer: PhysiotherAIpy provides general wellness guidance only and is not a substitute for professional medical diagnosis or advice.
Knee Pain When Squatting? Here’s Why and How to Stop It
Reasons for knee pain during squats and simple form fixes plus strengthening to lift pain-free.
A cautious, evidence-informed overview of knee pain when squatting? here’s why and how to stop it. This guide outlines what it is, common signs, likely contributors, and safe first steps while encouraging you to seek a qualified physiotherapist or GP if symptoms persist or worsen.
Common symptoms
- Pain on stairs, squats, or after runs
- Occasional clicking or crepitus
- Stiffness after sitting or long drives
Common causes
- Load spikes in running or jumping
- Hip control deficits causing knee valgus
- Weak quads or calf strength
Evidence-based exercises
Spanish Squat
Quad-dominant squat that unloads the patella.
Prescription: 10 reps x 3 sets, 3x/week
Cues: Sit back into the strap/band; keep heels down.
Side-Lying Hip Abduction
Targets glute medius for knee alignment.
Prescription: 12 reps/side x 3 sets, 3x/week
Cues: Keep hips stacked; small, controlled lift.
Calf Raise Progression
Supports knee load tolerance and running resilience.
Prescription: 15 reps x 3 sets, 3x/week
Cues: Slow lower, control tempo, progress to single-leg.
Red flag symptoms
- Severe or worsening pain that does not ease with rest
- Numbness, tingling, or weakness spreading into the limb
- Loss of bladder or bowel control, or saddle numbness
- Night pain that disrupts sleep or unexplained weight loss
- History of significant trauma, fever, or feeling very unwell
When to see a physio
If pain is worsening, limiting daily activities, or not improving after 1–2 weeks of sensible self-care, book a physiotherapist or speak with your GP. Seek urgent help for red flag symptoms.