Groin Strain Exercises: Recovery and Prevention for Inner Thigh Injuries

That sharp pull in your inner thigh. The pain that makes changing direction, kicking, or even walking uncomfortable. Groin strains are among the most frustrating injuries—easy to aggravate, slow to heal, and notorious for coming back.

Whether you're an athlete recovering from a sports injury or someone who tweaked their groin doing everyday activities, the right exercise progression is essential. Rush back too fast, and you'll re-injure. Wait too long, and you'll lose strength and function.

Let's get you recovered properly.

Understanding Groin Strains

A groin strain is an injury to the adductor muscles—the group of muscles on your inner thigh that pull your leg toward your midline. The most commonly injured is the adductor longus.

Grades of groin strain:

Grade 1 (Mild): Minor stretching or micro-tears. Discomfort but you can continue activity. Recovery: 1-2 weeks.

Grade 2 (Moderate): Partial tear of muscle fibers. Significant pain, some loss of strength. Recovery: 3-6 weeks.

Grade 3 (Severe): Complete or near-complete tear. Severe pain, significant weakness, possibly bruising. Recovery: 2-3+ months, may require medical intervention.

This guide is appropriate for Grade 1 and 2 strains. Grade 3 injuries need professional evaluation and supervised rehabilitation.

Phase 1: Acute Phase (Days 1-7)

Goals: Reduce pain and inflammation, protect the injury, maintain gentle movement.

RICE Protocol

• Rest: Avoid activities that cause pain
• Ice: 15-20 minutes every 2-3 hours for the first 48-72 hours
• Compression: Compression shorts can provide support
• Elevation: When resting, elevate your leg slightly

Gentle Movement

Complete immobilization isn't ideal. Gentle, pain-free movement promotes healing.

Pain-Free Walking Walk at a comfortable pace, taking shorter strides if needed. Pain during walking means slow down or stop.

Gentle Knee Lifts

1. Lie on your back
2. Slowly bring one knee toward your chest
3. Lower and repeat with the other leg
4. Do 10-15 reps per leg, staying pain-free

Isometric Adduction (Gentle)

1. Lie on your back with a pillow or ball between your knees
2. Gently squeeze the pillow—about 25% of maximum effort
3. Hold 5 seconds
4. Relax
5. Do 10 repetitions, 2-3 times per day

This gentle contraction promotes blood flow without stressing the healing tissue.

Phase 2: Subacute Phase (Weeks 1-3)

Goals: Restore pain-free range of motion, begin progressive strengthening.

Range of Motion Exercises

Supine Hip Rotation

1. Lie on your back, knees bent, feet flat
2. Let both knees fall gently to one side, then the other
3. Move through a comfortable range—stop before pain
4. Do 15-20 repetitions

Seated Groin Stretch (Butterfly)

1. Sit with the soles of your feet together, knees out to sides
2. Let gravity gently open your hips—don't force
3. Hold 30-60 seconds
4. Only stretch to mild tension, never pain

Standing Adductor Stretch

1. Stand with feet wide apart
2. Shift your weight to one side, bending that knee
3. Keep the other leg straight
4. Feel a gentle stretch in the straight leg's inner thigh
5. Hold 30 seconds each side

Progressive Strengthening

Isometric Adduction (Progressive)

1. Lie on your back, pillow between knees
2. Squeeze at 50% effort, hold 10 seconds
3. Progress to 75% effort as tolerated
4. Do 10 repetitions, 2-3 times per day

Side-Lying Adduction

1. Lie on your injured side
2. Cross your top leg over, foot flat on the floor in front
3. Lift your bottom leg toward the ceiling
4. Lower slowly
5. Do 10-15 repetitions
6. Progress to 2-3 sets

Ball Squeeze (Seated)

1. Sit with a ball or pillow between your knees
2. Squeeze firmly, hold 5 seconds
3. Release
4. Do 15-20 repetitions

Standing Adduction with Band

1. Anchor a resistance band at ankle height
2. Stand sideways, injured leg closest to the anchor
3. Pull your leg across your body against the resistance
4. Return slowly
5. Do 12-15 repetitions, 2 sets

Phase 3: Remodeling Phase (Weeks 3-6+)

Goals: Build strength, restore function, prepare for return to activity.

Advanced Strengthening

Copenhagen Adduction (Modified) The Copenhagen is one of the most effective adductor strengtheners.

Beginner version:

1. Lie on your side, forearm supporting your upper body
2. Place your top knee on a bench or chair
3. Lift your bottom leg to meet the top knee
4. Lower slowly
5. Do 8-12 repetitions each side

Intermediate version:

1. Same setup, but top leg is straight on the bench
2. Lift bottom leg to meet the bench
3. More challenging due to longer lever arm

Advanced version:

1. Both legs straight, top foot on bench
2. Lift your entire body by driving through the top leg and bottom forearm
3. This is very challenging—build up gradually

Sumo Squats

1. Wide stance, toes pointed out at 45 degrees
2. Lower into a squat, keeping weight in heels
3. Push back up, squeezing adductors at the top
4. Do 12-15 repetitions, 2-3 sets

Lateral Lunges

1. Stand with feet together
2. Step wide to one side, bending that knee
3. Keep the other leg straight, foot flat
4. Push back to start
5. Do 10-12 repetitions each side

Sumo Deadlift (Bodyweight or Weighted)

1. Wide stance, toes out
2. Hinge at hips, reaching toward the ground
3. Drive through your heels to stand
4. Emphasize squeezing your adductors at the top
5. Do 12-15 repetitions

Functional Exercises

Side Step-Ups

1. Stand sideways next to a step
2. Step up with the leg closest to the step
3. Bring the other foot up
4. Step down
5. Do 10-12 repetitions each side

Curtsy Lunges

1. Stand with feet hip-width apart
2. Step one foot behind and across your body
3. Lower into a lunge
4. Push back to start
5. Do 10-12 repetitions each side

Cable/Band Woodchops Rotational movement that incorporates the adductors.

1. Anchor band high
2. Rotate and pull diagonally down across your body
3. Control the return
4. Do 12-15 repetitions each side

Phase 4: Return to Sport (Week 6+)

Goals: Sport-specific preparation, gradual return to full activity.

Criteria to Progress

Before returning to sport, you should have:

• Full, pain-free range of motion
• Strength within 90% of the uninjured side
• No pain with daily activities
• Completed running progression without pain

Running Progression

1. Week 1: Walk 5 minutes, jog 1 minute, repeat 3x
2. Week 2: Jog 50% pace for 10-15 minutes
3. Week 3: Jog 75% pace, introduce gentle curves
4. Week 4: Running at full pace, straight lines
5. Week 5: Add direction changes, cutting

Stop and reassess if pain returns at any stage.

Sport-Specific Drills

Progress through these only when running is pain-free:

Lateral shuffles: Side-to-side movement at increasing speeds

Carioca/grapevines: Crossover stepping drill

Cutting drills: Gradual introduction of direction changes

Kicking (if applicable): Start with gentle, short kicks and progress

Plyometrics

Add explosive movements only in the final stage:

• Lateral bounds
• Skater jumps
• Jump squats

Sample Weekly Program

Weeks 1-2 (Subacute)

Daily:

• Gentle stretching (2-3 times)
• Isometric squeezes (2-3 times, 10 reps)
• Side-lying adduction (1-2 sets × 10-15 reps)

Weeks 3-4 (Early Strengthening)

Day 1, 3, 5:

• Stretching: 5 minutes
• Ball squeezes: 2 sets × 15
• Side-lying adduction: 3 sets × 15
• Standing band adduction: 2 sets × 15
• Sumo squats: 2 sets × 12

Day 2, 4, 6:

• Stretching only
• Walking 20-30 minutes

Weeks 5-6 (Advanced Strengthening)

Day 1, 3, 5:

• Stretching: 5 minutes
• Copenhagen adduction: 3 sets × 8-10
• Sumo squats: 3 sets × 15
• Lateral lunges: 3 sets × 10 each side
• Curtsy lunges: 2 sets × 10 each side

Day 2, 4:

• Light jogging progression
• Stretching

Week 7+ (Return to Sport)

• Continue strength maintenance (2-3x/week)
• Sport-specific drills
• Gradual return to full training

Prevention: Keeping Your Groin Healthy

Once recovered, these habits prevent re-injury:

Maintain adductor strength: Copenhagen exercises, sumo squats, and lateral lunges should be regular parts of your training.

Dynamic warm-up: Before activity, include leg swings, lateral lunges, and groin-specific activation.

Don't skip flexibility: Regular adductor stretching maintains tissue quality.

Progress gradually: Sudden increases in training load are a common injury trigger.

Address asymmetries: If one side is weaker, prioritize it.

Strengthen the whole chain: Hip abductors, glutes, and core all support groin health.

Warning Signs to Watch For

Stop and consult a professional if:

• Pain worsens despite rest
• Significant bruising develops
• You feel a "pop" during injury or rehab
• Weakness doesn't improve with exercise
• Pain persists beyond expected timelines
• Pain in the groin accompanied by abdominal pain (could indicate hernia)

The Recovery Mindset

Groin strains are frustrating because they're easy to re-aggravate. The temptation to return too quickly is strong—resist it.

A fully healed groin that took 6 weeks is infinitely better than a partially healed groin that gets re-injured repeatedly for months.

Follow the phases. Respect pain signals. Build strength systematically. Your patience now pays off with a groin that can handle whatever you throw at it.

You'll be back to full activity. Just do it right.