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Hip & GroinMuscle / Tendon OveruseModerate evidence

Adductor-Related Groin Pain

Groin pain associated with the adductor muscle-tendon complex, often provoked by resisted adduction and palpation near the adductor origin.

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Structures Involved

  • Adductor longus and adjacent adductor muscle-tendon complex
  • Pubic aponeurosis may coexist in athletic groin pain

Mechanism / Why It Happens

  • Cutting, kicking or rapid direction change
  • Sudden increase in sprinting or adductor loading

Classification / Grades

  • Adductor-related; assess coexisting iliopsoas, inguinal, pubic or hip-related causes using Doha framework

Symptoms

  • Medial groin pain
  • Pain with squeezing, sprinting or kicking
  • Symptoms after rapid change of direction

Clinical Signs

  • Adductor origin tenderness
  • Pain with resisted adduction
  • Reduced adductor strength

Red Flags & Referral Clues

  • Acute testicular pain/swelling or abdominal emergency
  • Femoral neck stress fracture suspicion
  • Fever/systemic illness
  • Trauma with inability to weight bear

Diagnostic Examination

How to perform the tests — step by step

Each test includes patient setup, therapist position, hand placement, exact performance, positive finding and clinical interpretation.

Resisted Adduction Squeeze Test

Assess adductor-related symptom reproduction and baseline capacity.

Patient position

Supine with hips flexed to a comfortable standard angle; place dynamometer or ball between knees and request graded squeeze.

Therapist position

Position yourself to observe and stabilise the relevant segment without forcing the movement.

Hand placement

Use comfortable, controlled contact appropriate to the test; avoid painful compression or excessive force.

How to perform

  1. 1Explain the test and obtain consent.
  2. 2Screen contraindications and compare sides when appropriate.
  3. 3Perform the movement slowly and apply only the required resistance or stress.
  4. 4Record familiar symptom reproduction, range, strength and side-to-side difference.

Positive sign

Familiar groin pain during resisted adduction.

Interpretation

Supports adductor-related groin pain; use palpation and Doha differential classification.

Clinical note: A special test modifies clinical probability; it does not confirm a diagnosis in isolation.

Differential Diagnosis

  • Iliopsoas-related groin pain
  • Inguinal-related groin pain
  • Pubic-related pain
  • Hip joint disorder/FAIS
  • Femoral neck stress fracture

Investigations / Imaging

  • Clinical classification first; MRI/ultrasound for persistent uncertainty, suspected tear or stress injury.
  • Urgent medical assessment for testicular, abdominal or fracture red flags.

Complete Rehabilitation Plan

From protection to full function

Phase 1 — Protection, Education & Symptom-Guided Loading

Address safety, settle excessive irritability and maintain useful movement.

What to do

  • Reduce painful sprinting, kicking and cutting load
  • Maintain pain-tolerable walking and hip ROM
  • Begin low-load adductor isometrics

Exercise dosage

  • Adductor squeeze isometric: 4–5 x 20–30 seconds
  • Comfortable hip ROM: 5–10 reps

Progress when

  • Daily function is stable or improving.
  • No new red flags or progressive neurological deficit.
  • Exercise response returns to baseline by the following day.

Phase 2 — Mobility, Strength & Capacity

Restore the specific strength, mobility and control required by the condition.

What to do

  • Progress adductor strength through short to long muscle lengths
  • Add trunk, hip and lower-limb strength
  • Restore linear running before high-speed cutting

Exercise dosage

  • Copenhagen progression at suitable lever: 2–3 x 6–12
  • Hip/trunk strength: 2–3 x 8–15, 2–3 days/week

Progress when

  • Target movement and resistance are tolerated with good quality.
  • Functional capacity is improving without sustained symptom flare.
  • Progression is based on objective performance and patient goals.

Phase 3 — Functional Restoration & Return to Activity

Rebuild real-world, occupational or sporting capacity.

What to do

  • Progress sprinting, kicking and multidirectional drills
  • Increase speed and volume separately
  • Complete sport-specific training before return

Exercise dosage

  • Sprint/change-direction drills: 2–4 sets, quality first
  • Progress total weekly field exposure gradually

Progress when

  • Condition-specific return criteria are met.
  • Full task exposure is completed progressively.
  • No clinically meaningful deterioration during the following 24 hours.

Manual Therapy — Role & Application

  • Manual therapy may address associated hip mobility restriction but is not a substitute for adductor loading.
  • Avoid painful aggressive stretching early.

Modalities — Use / Avoid

  • No modality replaces progressive adductor strength and sport exposure.
  • Compression shorts may be comfortable but are not a treatment by themselves.

Return / Discharge Criteria

  • Adductor strength and squeeze tolerance restored
  • Sprint, kick and cutting tasks completed at high intensity
  • Full training exposure without significant next-day flare

Common Clinical Mistakes

  • Returning when straight-line jogging is pain-free but cutting remains painful
  • Ignoring hip joint or stress-fracture differential
  • Only stretching weak adductors

Clinical Pearls

  • Use the Doha classification to describe the clinical entity, not to assume a single tissue diagnosis.
  • Copenhagen exercise should be progressed to current capacity.

Continue learning

Connect assessment with management

Use the related PNA learning pathways to explore examination techniques and structured rehabilitation. A test result should always be interpreted alongside the history, full examination and clinical presentation.

Evidence sources

Use these sources as a starting point for clinical learning. A reference being listed here does not, by itself, establish that every recommendation on this page is strongly supported. Check the original publication, study design, population and limitations before applying findings to an individual patient.

Educational resource only. Tests and treatment plans must be adapted to the individual patient, irritability, comorbidities, surgical restrictions and local scope-of-practice requirements.