TrP 1
TrP1
Location. Upper inner thigh
Pain referral. Upper inner thigh, groin
- Upper inner thigh
- Groin
- Pubic area
Atlas · Thigh
Adductor Longus/Brevis
Deep inguinal aching from adductor longus trigger points near the pubic attachment
Body region
Thigh
Trigger points
3
documented in this muscle
Common symptoms
13
patterns cataloged
Common causes
16
contributory factors
Trigger points
TrP 2
TrP2
Location. Mid-belly of adductor longus
Pain referral. Anterior medial knee and proximal medial tibia
- Anterior medial knee
- Proximal medial tibia
- Medial thigh (distal half)
- Medial knee joint line
- Infrapatellar area (medial)
TrP 3
TrP3
Location. Near pubic attachment of adductor longus
Pain referral. Deep groin pain radiating to inner thigh
- Deep groin (inguinal area)
- Inner thigh (proximal)
- Pubic symphysis region
- Lower abdominal wall (medial)
- Perineal area
Symptoms patients report
Groin pain. Deep inguinal aching from adductor longus trigger points near the pubic attachment
Inner thigh pain. Medial thigh aching along the upper adductor muscles worsened by activity
Pain with leg movement. Sharp adductor pain during sudden hip abduction or cutting movement activities
Inner knee pain. Mid-belly adductor longus trigger points refer distally to the medial knee joint line area
Medial thigh aching. Taut bands in the mid-belly create a column of distal referral along the medial thigh
Pain with knee movement. Adductor longus crosses the hip only but knee pain arises from distal referred pain patterns
Difficulty with side-to-side activities. Lateral movements load the adductor longus eccentrically provoking mid-belly trigger points
Medial knee stiffness. Referred pain and protective guarding create perceived stiffness at the medial knee region
Deep groin pain. Proximal adductor longus trigger points near the pubis create deep inguinal aching sensation
Inner thigh ache. Referral extends distally along the adductor longus from the pubic attachment into proximal thigh
Pain with hip adduction. Contraction of adductor longus against resistance loads the trigger point near its pubic origin
Groin tenderness at pubic bone. Trigger points at the pubic enthesis create localized tenderness mimicking osteitis pubis
Pain with sudden direction change. Rapid lateral deceleration eccentrically overloads the adductor longus at its pubic attachment
Common causes
Running. Repetitive adduction demand during running gait fatigues adductor longus with each stride
Soccer. Kicking with inside of foot and cutting movements overload adductor longus repeatedly
Hockey. Skating stride demands repetitive hip adduction overloading adductor longus chronically
Gymnastics. Extreme hip positions during splits eccentrically overload the adductor longus muscle
Sudden direction changes. Rapid lateral movements create sudden high adduction demand straining adductor longus acutely
Groin strain (adductor). Acute adductor muscle fiber disruption creates persistent trigger points during healing process
Ice skating and hockey. Repetitive lateral push-off eccentrically loads adductor longus during skating stride cycles
Horseback riding. Sustained isometric adductor contraction to maintain saddle grip fatigues adductor longus fibers
Soccer (kicking across body). Cross-body kicking eccentrically loads adductor longus during follow-through deceleration phase
Wide-stance squats. Abducted hip position under load maximally stretches and stresses adductor longus fibers
Running with excessive adductor loading. Excessive hip adduction during stance phase overloads adductor longus with each stride cycle
Groin strain from sports. Sudden eccentric overload during lateral movements disrupts adductor fibers near pubic attachment
Soccer (repetitive kicking). Repeated kicking generates high tensile forces at the adductor longus pubic enthesis
Hockey (skating stride). Wide lateral push-off during skating creates repetitive eccentric loading on pubic adductor attachment
Martial arts (high kicks). Extreme hip abduction during kicks stretches adductor longus beyond its comfortable range
Running on slippery surfaces. Unexpected slipping forces the adductors to contract eccentrically to prevent limb abduction
Treatment & self-care
immediate
Gentle adductor stretch (butterfly)
Sit on the floor with the soles of your feet together, knees falling to the sides. Gently press your knees down with your elbows while maintaining an upright trunk. Do not bounce — hold steady pressure at the point of comfortable stretch. This lengthens the adductors without aggravating trigger points.
- Duration
- 30-45 seconds, 3 repetitions
- Frequency
- 3-4 times per day
- Expect
- Reduced groin tightness and improved leg abduction range within 3-5 days
immediate
Warm compress on inner thigh
Apply a warm, damp towel or heat pack along the upper inner thigh and groin area. Lie in a comfortable position with a pillow under your knees. Allow the heat to penetrate the deep adductor muscles for the full duration.
- Duration
- 15-20 minutes
- Frequency
- 2-3 times per day
- Expect
- Reduced adductor guarding and improved comfort with walking within 1-2 days
exercise
Side-lying adductor lift
Lie on the affected side with the top leg crossed over and foot flat on the floor in front. Lift the bottom leg straight up toward the ceiling, engaging the inner thigh. Hold for 3 seconds, then lower slowly. This gently strengthens the adductors in a controlled range.
- Duration
- 12-15 repetitions, 2-3 sets
- Frequency
- 1-2 times per day
- Expect
- Improved adductor strength and reduced pain with walking within 2-3 weeks
exercise
Sumo squat (wide stance)
Stand with feet wider than shoulder-width, toes turned out 30-45 degrees. Slowly squat down, keeping your knees tracking over your toes. Push back up through your heels. This loads the adductors functionally through their full range of motion.
- Duration
- 10-12 repetitions, 2-3 sets
- Frequency
- 2-3 times per week
- Expect
- Stronger adductors with reduced strain vulnerability within 3-4 weeks
lifestyle
Gradual return to sport
Avoid sudden cutting movements, inside-foot kicking, and forced leg abduction until symptoms improve. When returning to sports, warm up the adductors thoroughly with gentle stretches and progressive lateral movements. Increase intensity gradually over 2-3 weeks.
- Duration
- During recovery (2-4 weeks)
- Frequency
- Every training session
- Expect
- Safe return to sport with reduced risk of recurrence within 3-4 weeks
professional
Professional evaluation for persistent groin pain
If groin pain persists beyond 3-4 weeks, consult a physiatrist or sports medicine physician. They can rule out sports hernia, hip labral tear, or referred pain from the hip joint and provide targeted adductor trigger point treatment.
- Duration
- Initial evaluation: 45-60 minutes
- Frequency
- Follow-ups as needed
- Expect
- Accurate diagnosis and targeted treatment for persistent groin-adductor pain
- Deep inguinal aching from adductor longus trigger points near the pubic attachment
- Medial thigh aching along the upper adductor muscles worsened by activity
- Sharp adductor pain during sudden hip abduction or cutting movement activities
- Mid-belly adductor longus trigger points refer distally to the medial knee joint line area
- Taut bands in the mid-belly create a column of distal referral along the medial thigh