Exercise Pool
This is the exercise library I compiled from sports medicine research and my own recovery experience. Each exercise is organized by injury type and recovery phase. Feel free to browse and use what works for you.
Medical Disclaimer
These exercises are for educational purposes only and are not a substitute for professional medical advice. If you experience severe pain, sudden swelling, neurological symptoms, or have pre-existing conditions, consult a healthcare professional before following any exercise program.
Achilles Tendinopathy
Early Phase
Gentle, low load, static exercises (isometrics, stretching)
Isometric Calf Raise
Stand on both feet, rise onto toes and hold.
Seated Calf Stretch
Sit with leg extended, towel around foot, gently pull toes toward you. Hold comfortably
Ankle Pumps
Sit or lie down, flex and point foot slowly. Focus on pain-free range
Towel Calf Stretch
Sit with leg extended, loop towel around foot, gently pull toward body
Gentle Calf Massage
Light massage of calf muscles, avoid direct pressure on tendon
Mid Phase
Controlled dynamic exercises (light resistance, bands)
Eccentric Heel Drops
Stand on step, rise on both feet, lift good foot, slowly lower affected heel below step level. 3x12-15, twice daily if tolerated
Single Leg Calf Raise
Stand on affected leg, rise onto toes, hold 2 seconds, lower slowly
Wall Calf Stretch
Stand arm's length from wall, step back with affected leg, lean forward keeping heel down
Double Leg Calf Raise
Stand on both feet, rise onto toes, hold briefly, lower slowly
Resistance Band Calf Stretch
Use resistance band to assist with calf stretching and dorsiflexion
Soleus Stretch
Wall stretch with knee bent to target deeper calf muscle
Late Phase
Sport-specific, higher load, plyometric preparation
Weighted Calf Raises
Hold weights or wear backpack, perform calf raises with added load
Double Leg Hops
Small hops on both feet, focus on soft landing. Progress to single leg when pain-free
Single Leg Hops
Small hops on affected leg, focus on soft landing and control
Calf Raise Holds
Rise onto toes and hold for extended time to build endurance
Maintenance Calf Stretch
Regular calf stretching to maintain flexibility gains achieved during recovery
Dynamic Calf Stretch
Walking calf stretches and ankle circles for pre-activity warmup
Adductor / Pubic / Groin
Early Phase
Gentle, low load, static exercises (isometrics, stretching)
Adductor Ball Squeeze
Lie on back, knees bent, squeeze ball between knees. Hold 10-20 seconds per Holmich protocol
Gentle Groin Stretch
Sit with soles of feet together, gently press knees toward floor
Supine Adduction
Lie on back, squeeze pillow between knees, hold for 5 seconds
Pelvic Tilts
Lie on back, gently tilt pelvis, engage core muscles
Hip Circles
Gentle hip circles in standing or lying position for mobility
Mid Phase
Controlled dynamic exercises (light resistance, bands)
Side-Lying Adduction
Lie on side, lift bottom leg up against gravity, focus on inner thigh
Standing Adduction
Stand, pull affected leg across body against resistance band
Sumo Squats
Wide stance squats to engage adductors and build functional strength
Hip Flexor Stretch
Lunge position, stretch front of hip to complement adductor work
Butterfly Stretch
Seated with soles together, gentle pressure on knees for adductor stretch
Late Phase
Sport-specific, higher load, plyometric preparation
Copenhagen Plank
Side plank with top leg on bench, lift bottom leg. Advanced adductor exercise per Holmich. Progress to 3x8-12
Lateral Lunges
Step to side, lower into lunge, push back to center. Focus on adductor coordination
Single Leg Deadlifts
Balance on one leg, hinge at hip, touch ground with opposite hand
Agility Ladder Drills
Quick feet movements in ladder pattern for coordination and speed
Deep Groin Stretch
Advanced groin stretch for late phase flexibility maintenance
Dynamic Groin Stretches
Walking lunges and leg swings for pre-activity preparation
IT Band / Lateral Knee
Early Phase
Gentle, low load, static exercises (isometrics, stretching)
Side-Lying Hip Abduction
Lie on side, lift top leg straight up, hold 2 seconds, lower slowly. Hip-focused approach
Clamshells
Lie on side, knees bent, lift top knee while keeping feet together
Glute Bridges
Lie on back, lift hips up, squeeze glutes at top, lower slowly
Gentle ITB Stretch
Cross affected leg behind, lean away from affected side. Hold gently
Gentle ITB Foam Rolling
Light pressure foam rolling of ITB and surrounding muscles
Mid Phase
Controlled dynamic exercises (light resistance, bands)
Standing Hip Abduction
Stand on good leg, lift affected leg to side against resistance. Progress from side-lying
Single Leg Bridge
Lie on back, lift hips with one leg extended, hold 3 seconds
Hip Flexor Stretch
Lunge position, stretch front of hip. Important for ITB mobility
Wall Sits
Back against wall, slide down to squat position, hold to build quad strength
Pigeon Stretch
Hip flexor and ITB stretch in pigeon pose position
Late Phase
Sport-specific, higher load, plyometric preparation
Lateral Step Downs
Stand on step, slowly lower opposite leg, control with hip muscles
Single Leg Squats
Stand on affected leg, squat down controlling knee alignment
Monster Walks
Walk sideways with resistance band around ankles, maintain hip stability
Lateral Bounds
Side-to-side jumping movements to build lateral stability
Maintenance ITB Stretch
Regular ITB stretching to maintain flexibility and prevent re-injury
Dynamic ITB Warmup
Leg swings and dynamic stretches for pre-activity preparation
Patellofemoral Pain Syndrome
Early Phase
Gentle, low load, static exercises (isometrics, stretching)
Quadriceps Sets
Sit with leg extended, tighten thigh muscle maximally, hold 10 seconds. Foundation exercise for PFPS
Straight Leg Raises
Lie on back, lift straight leg 6 inches, hold 5 seconds, lower slowly
Basic Glute Bridges
Lie on back, lift hips up by squeezing glutes, hold 3 seconds
Supine Hamstring Stretch
Lie on back, pull knee to chest, then straighten leg gently
Standing Calf Stretch
Stand arm's length from wall, step back with affected leg, lean forward
Mid Phase
Controlled dynamic exercises (light resistance, bands)
Progressive Wall Sits
Back against wall, slide down to comfortable squat position, hold. Progress duration as tolerated
Clamshells
Lie on side, knees bent, lift top knee while keeping feet together. Critical for hip abductor strength in PFPS
Side-lying Hip Abduction
Lie on side, lift top leg straight up, focus on hip abductor strength
Low Step-ups
Step up onto 6-8 inch step, focus on controlled movement and knee alignment
Kneeling Hip Flexor Stretch
Kneel with affected leg back, push hips forward to stretch front of hip
Standing Quadriceps Stretch
Stand, pull heel toward buttocks, keep knees together
Late Phase
Sport-specific, higher load, plyometric preparation
Partial Single Leg Squats
Stand on affected leg, squat down 45 degrees, focus on knee alignment and control
Lateral Step Downs
Stand on step, slowly lower opposite leg, control with hip and quad muscles
Running Preparation Drills
High knees, butt kicks, and leg swings to prepare for return to running
Controlled Jump Squats
Squat down and jump up, land softly with good knee alignment. Progress gradually
Small Lateral Bounds
Side-to-side jumping movements to improve dynamic knee stability
Maintenance Stretching Routine
Regular quad, hamstring, and hip flexor stretching for flexibility maintenance
Shin Splints
Early Phase
Gentle, low load, static exercises (isometrics, stretching)
Isometric Dorsiflexion
Sit with leg extended, flex foot upward and hold. Focus on tibialis anterior activation
Toe Taps
Sit or stand, lift toes up while keeping heels down, tap toes gently
Wall Calf Stretch
Stand arm's length from wall, step back with affected leg, lean forward keeping heel down
Ankle Pumps
Sit or lie down, flex and point foot slowly through full range of motion
Ice Cup Massage
Gentle massage of shin area with ice cup for pain and inflammation control
Mid Phase
Controlled dynamic exercises (light resistance, bands)
Resistance Band Dorsiflexion
Sit with resistance band around foot, pull toes toward shin against resistance. Key exercise for tibialis anterior strength
Heel Walking
Walk on heels with toes lifted up, 20-30 steps forward and back
Single Leg Balance
Stand on affected leg, maintain balance for 30 seconds, progress to eyes closed
Bilateral Calf Raises
Stand on both feet, rise onto toes, hold briefly, lower slowly
Soleus Stretch
Wall stretch with knee bent to target deeper calf muscle
Late Phase
Sport-specific, higher load, plyometric preparation
Weighted Dorsiflexion
Sit with weight on foot, perform dorsiflexion against resistance. Progress tibialis anterior strength for running
Lateral Hops
Small side-to-side hops on both feet, focus on soft landing and shock absorption
Single Leg Hops
Small hops on affected leg, focus on soft landing and tibialis anterior control
Forward-Backward Hops
Small hops forward and backward, progress to single leg when comfortable
Maintenance Calf Stretch
Regular calf stretching to maintain flexibility and prevent recurrence
Dynamic Shin Warmup
Ankle circles, toe walks, and gentle movement preparation for running
How to Use This Exercise Library
Exercise Phases
- Early Phase: Focus on gentle movement, pain reduction, and basic strength
- Mid Phase: Progressive loading with controlled dynamic movements
- Late Phase: Sport-specific preparation and return-to-activity training
Exercise Types
- Stretching: Improve flexibility and reduce muscle tension
- Strengthening: Build muscle strength and endurance
- Mobility: Enhance joint range of motion and movement quality
- Plyometric: Develop power and prepare for dynamic activities
- Auto-massage: Self-massage techniques for tissue care