A fundamental functional movement pattern strengthening the entire lower body, directly supporting real daily activities like standing up from a chair and general mobility independence.
This exercise library provides general, educational information based on published clinical guidelines. It does not replace an individualized assessment or prescription from your own doctor or physical therapist. Stop immediately and seek medical evaluation if you experience severe pain, neurological symptoms (numbness, weakness, loss of bladder/bowel control), chest pain, dizziness, or any symptom that feels seriously wrong.
Duration
5-8 minutes
Calories
20-25 kcal
Reps × Sets
10-15 reps × 2-3 sets
Rest
45-60 seconds between sets
Benefits
General lower body strengthening Functional independence maintenance Healthy ageing programs
Muscles Involved
Quadriceps, Gluteals, Hamstrings, Core
Equipment Required
None (chair optional for support)
Step-by-Step Instructions
1Stand with feet shoulder-width apart, toes slightly turned out.
2Bend your knees and hips, lowering as if sitting back into a chair, keeping your chest lifted and knees tracking over your feet.
3Lower to a comfortable depth, then push through your heels to stand back up.
4Keep the movement controlled throughout.
Breathing: Inhale as you lower down, exhale as you push back up to standing.
Common Mistakes
Letting the knees collapse inward during the descent
Rising onto the toes instead of pushing through the whole foot
Rounding the lower back at the bottom of the movement
Safety Tips
Hold onto a stable chair or counter for balance support if needed — this doesn't reduce the exercise's real value
Contraindications — Do Not Do This Exercise If
Acute knee or hip injury with significant pain on loading
Recent lower body surgery, before surgeon clearance
Significant balance impairment without support nearby
Stop Immediately If
Sharp knee or hip pain
Loss of balance during the movement
Progressions
Harder (Progression)
Add light dumbbells held at the chest, or increase the squat depth.
Easier (Regression)
Perform as a sit-to-stand from a chair, using the seat as a real depth guide and support.
Scientific Evidence
The squat pattern is a fundamental functional movement widely recommended across general strength and healthy-ageing exercise guidelines, aligned with WHO's emphasis on functional strength maintenance across the lifespan.⁵
This single movement pattern underlies so much real-world function — I emphasize it heavily in healthy-ageing programs specifically. — Dr. Vishal Nigam
1. North American Spine Society Section on Interdisciplinary Spine. Therapeutic exercise following lumbar spine surgery: a narrative review.
2. American College of Obstetricians and Gynecologists. Committee Opinion No. 804: Physical Activity and Exercise During Pregnancy and the Postpartum Period.
3. American Physical Therapy Association. Clinical Practice Guidelines: Neck Pain (2017); Patient Education: Core Strengthening for Spine Health; Shoulder Impingement and Postural Exercise.
4. American Academy of Orthopaedic Surgeons. Clinical Practice Guideline: Management of Osteoarthritis of the Knee; OrthoInfo: Thoracic Spine Conditions, Hip Impingement.
5. World Health Organization. 2020 Guidelines on Physical Activity and Sedentary Behaviour.
6. American College of Sports Medicine. Position Stand: Resistance Training Prescription for Muscle Function, Hypertrophy, and Physical Performance in Healthy Adults (2026); Guidelines for Exercise Testing and Prescription — Flexibility Recommendations.
7. North American Spine Society. Patient Education: Understanding Sciatica; Diagnosis and Treatment of Degenerative Lumbar Spinal Stenosis.
8. World Health Organization. 2020 Guidelines on Physical Activity and Sedentary Behaviour — Older Adult Recommendations.