Hip flexor strain treatment in Manchester
Settle the pain at the front of your hip and rebuild the strength you need to sprint, kick and lift again.
Hip flexor physio in Manchester city centre
Reviewed by Nick Chatziviltsos, PgDip, HCPC-registered physiotherapist (PH114351), November 2026
At a glance
Who gets it: Footballers, sprinters, martial artists, cyclists and people doing lots of high-knee or sit-up work.
Main symptom: Pain at the front of the hip or groin when lifting your knee, sprinting or kicking.
Typical recovery: Mild strains: 1 to 3 weeks. Moderate strains: 4 to 6 weeks. Severe strains can take a few months.
Sessions: Most people need 3 to 6.
Avoid: Stretching hard into the pain early on. Strength comes first.
Get checked: Deep groin pain that's worse with weight and doesn't settle, or pain at night: it may be the hip joint or a stress fracture.
Your hip flexors lift your knee towards your chest. They work hard when you sprint, kick and climb stairs. A strain usually happens during a sudden sprint or kick, or after a big jump in training.
The NHS says most strains feel better after about 2 weeks, but strenuous exercise like running should wait for up to 8 weeks. Pain at the front of the hip isn't always a strain, though. Sports doctors agree the hip joint itself should always be considered as a possible cause.
What a good physio adds is a clear answer to three questions. Is it really the muscle? What made it go? And how do you get strong enough to sprint and kick without it coming back?
🛠️ How we treat hip flexor strains
Every hip flexor plan at Athos Physio follows the same three steps. What changes is what we find at each one.
Step 1. Find the root cause
Front-of-hip pain has several possible sources. In your first 60-minute session we work out three things:
What's injured: the iliopsoas, the rectus femoris, or another structure at the front of the hip.
Why it happened: sprinting, kicking, a jump in training, or weakness in the glutes, trunk or adductors.
What else could it be: a hip joint problem, a groin strain, or pain referred from your lower back.
We show you on a 3D anatomy model where the hip flexors run, from your lower spine to your thigh, so you understand why your plan looks the way it does.
Step 2. Settle and restore
Ease the pain. Follow PRICE for the first 2 to 3 days, as the NHS advises. Soft tissue work around the hip starts once early pain settles.
Load it gently. Isometric knee-lift holds and pain-free movement start within days.
Keep you moving. Walking, upper body training and often cycling stay in. Complete rest isn't needed.
Step 3. Rebuild strength and speed
This is the part that stops it coming back.
Progressive hip flexor strength, from holds to band knee drives and weighted marches.
Glute, trunk and adductor strength, so the hip flexors aren't doing all the work.
Rehab on the gym floor. Being inside F45 NQ means we can use sleds, cables and plyo boxes to rebuild power.
Running, sprinting and kicking drills, rebuilt step by step before you return to full sport.
We finish when you're back doing what you want with confidence, not just when the pain has gone.
Want to know whether it's a strain or your hip joint? Your first 60-minute session finds out and starts treatment the same day. Book your assessment →
🔍 What is a hip flexor strain?
A hip flexor strain is an overstretch or tear in the muscles at the front of the hip. The two main muscles are the iliopsoas and the rectus femoris.
The iliopsoas runs from your lower spine and the inside of your pelvis to the top of your thigh bone. The rectus femoris is one of your quadriceps. It runs from the front of your pelvis, over the hip and knee, to your shin.
Sports doctors call iliopsoas problems "iliopsoas-related groin pain". They're more likely when it hurts to lift your leg against resistance, or to stretch the front of the hip.
Types and grades of hip flexor strain
Grade 1 (mild): a few muscle fibres strained; tightness, mild pain lifting the knee, walking normally.
Grade 2 (moderate): a partial tear; sharp pain, limping, pain climbing stairs, sometimes bruising.
Grade 3 (severe): a large or complete tear; a pop, heavy bruising, hard to lift the leg at all.
Rectus femoris strain: injury to the quad muscle that crosses the hip; pain at the front of the hip or upper thigh after kicking or sprinting.
Iliopsoas overload: a sore, overworked iliopsoas without a single injury; deep front-of-hip pain building with running, cycling or sit-ups.
Working out the type and grade changes how fast we progress you.
⚠️ Hip flexor strain symptoms
You might notice:
Pain at the front of the hip or top of the thigh
Pain lifting your knee, climbing stairs or getting into a car
Pain sprinting, kicking or doing sit-ups
Tenderness, and sometimes swelling or bruising
Stiffness after sitting, easing as you move
A limp, if the strain is more severe
Is it a strain, the hip joint or something else?
Pain on the inside of the thigh may be a groin strain. See our groin strain page.
Deep groin pain with clicking, locking or pain sitting may be the hip joint, such as impingement or a labral tear.
Stiffness for more than 30 minutes in the morning, over 45, may be hip osteoarthritis. See our knee and hip osteoarthritis page.
Pain on the outside of the hip, worse lying on it, points more towards trochanteric bursitis.
Pain that grows with every run and hurts at night needs checking for a stress fracture.
We test each of these at your first session rather than guessing from the symptoms alone.
🔍 What causes hip flexor strains?
Most hip flexor strains happen when the muscle contracts hard and fast, or is stretched suddenly. That's highest in sprinting, kicking and explosive knee drives.
Common triggers we see in Manchester
Sprinting and kicking, especially when tired late in a game.
A sudden increase in training, such as preseason or a new HIIT programme.
Lots of sit-ups, leg raises, high knees or mountain climbers in one session.
Long hours sitting at a desk, followed by explosive sport with no warm-up.
Weak glutes, trunk or adductors, which leave the hip flexors doing extra work.
Cycling volume jumps, such as a long sportive or spin challenge.
Myths about hip flexor strains
"Tight hip flexors need stretching." Feeling tight is often a sign of a sore or weak muscle. Strength usually helps more than hard stretching.
"Sitting causes hip flexor strains." Long sitting can make the hip feel stiff, but strains usually come from sport.
"Rest until it's better." Rest eases pain, but the muscle stays weak and the strain often comes back.
🧪 How we assess hip flexor pain
Your first session lasts 60 minutes, so there's time to assess properly and start treatment the same day.
Your story (10 to 15 minutes). How it started, your sport and training, what makes it better or worse, and any previous groin or hip problems.
Safety screen. We check for the warning signs listed on this page, including stress fracture and infection.
Movement assessment. We watch you walk, squat, lunge and do a single-leg squat, and see which movements bring on your pain.
Hip flexor strength tests. Resisted hip bending while lying down and sitting, compared with your other side.
Hip flexor length tests. The Thomas test, to see how far the front of the hip lets you go.
Hip joint and groin tests. FADIR and FABER for the hip joint, and the squeeze test for the adductors.
Your diagnosis and plan. In plain English: what's causing your pain, what to change this week, whether a scan would help, and how many sessions we expect.
We also check your lower back if anything points to referred pain. You'll leave with treatment started and the first two or three exercises of your custom rehab plan.
🛠️ Hip flexor strain treatment at Athos Physio
Every plan moves through four phases. How fast you move depends on how your hip responds, not on the calendar.
Settle (days 0 to 7). Ease pain and keep you moving. PRICE, isometric knee-lift holds, walking, gentle mobility.
Load (weeks 1 to 3). Rebuild strength. Supine knee lifts, split squats, bridges, side planks, adductor squeezes.
Strengthen (weeks 3 to 5). Strength and speed. Band knee drives, weighted marches, step-ups, sled pushes, running drills.
Return (week 4 onwards). Full sport. Sprints, kicking drills, change of direction, return-to-sport tests.
Hands-on treatment, such as soft tissue work, IASTM and hip joint mobilisation, helps ease pain and stiffness. Exercise is what rebuilds the muscle.
Your home programme is usually 3 to 5 exercises taking about 15 minutes, 4 to 5 days a week. Most people need 3 to 6 sessions. A severe strain or a hip joint problem needs a longer plan.
What actually works for hip flexor strains?
There's limited research specific to hip flexor strains. Treatment follows the same principles as other muscle strains: early gentle loading, progressive strengthening, and a graded return to running and sport.
The Doha agreement, an international consensus on groin pain in athletes, groups front-of-hip pain into clear types. It says the hip joint should always be considered as a cause, which is why we test it.
The NHS advises PRICE for the first 2 to 3 days. It also says to avoid heat, massage and alcohol for the first couple of days, and strenuous exercise like running for up to 8 weeks.
Recommended: gentle loading from early on, not complete rest; progressive hip flexor, glute and trunk strengthening; a graded return to running, sprinting and kicking.
Less useful: stretching hard into the pain in the first weeks; complete rest until all pain is gone; returning to sprinting based on how it feels walking.
⏱️ How long does a hip flexor strain take to heal?
Mild: back to running: 1 to 2 weeks; back to full sport: 2 to 3 weeks.
Moderate: back to running: 2 to 4 weeks; back to full sport: 4 to 6 weeks.
Severe: back to running: 6 to 8 weeks; back to full sport: 2 to 3 months.
Iliopsoas overload (no single injury): back to running: often keep running with changes; back to full sport: 4 to 8 weeks.
"Back to full sport" means sprinting and kicking at full speed, not just jogging without pain.
✅ Hip flexor strains in sport and the gym
If you train or play sport
Don't stop completely. Keep training your upper body and the other leg.
Swap sprinting for cycling or swimming for now, if they're pain-free.
Pause sit-ups, leg raises and mountain climbers. Use dead bugs and side planks instead.
Build back sprinting gradually, at roughly 60%, 75%, 90% and then full speed.
If you sit at a desk
Stand and walk for a few minutes every 30 to 45 minutes
Avoid very low chairs, which bend the hip a long way
Warm up properly before sport after a long day sitting
Self-help
PRICE for the first 2 to 3 days: protection, rest, ice, compression and elevation
Ice for up to 20 minutes every 2 to 3 hours, wrapped in a towel
Avoid heat, massage and alcohol for the first couple of days
Keep walking within comfort
Related conditions
Groin strain: pain in the inner thigh after kicking or changing direction
Hamstring injury: a sudden pull at the back of the thigh
Knee and hip osteoarthritis: a stiff, aching hip that's worse after rest
Trochanteric bursitis: pain on the outside of the hip, worse lying on it
❓ Hip flexor strain FAQs
🚨 Physio, GP or A&E?
Most hip flexor strains are safe to manage with a physio. The NHS advises a few symptoms need a doctor first.
Book a physio (no GP referral needed): pain at the front of the hip after sprinting or kicking; deep groin pain with clicking or locking.
See your GP: pain that hasn't improved after 2 weeks of self-care, or disturbs your sleep (see us or your GP); pain that worsens with every run, or pain at night (see us or your GP soon; rule out a stress fracture).
Call your GP urgently or 111: a hot, swollen hip, or hip pain with a high temperature and feeling unwell (get an urgent GP appointment or call NHS 111).
Call 999 or go to A&E: severe pain after a fall, you can't take weight, or numbness in the leg (call 999 or go to A&E).
If you're ever unsure, ring us on 07475 433300 and we'll tell you honestly whether you should see us or someone else first.
Not sure whether you need a physio or a scan? Book a free 15-minute call and we'll tell you honestly. Book a free call →
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Mild strains often take 1 to 3 weeks. Moderate strains take 4 to 6 weeks. Severe strains can take a few months.
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Not hard in the early stage. Strength work helps more. Gentle stretching comes back in as the pain settles.
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Often at an easy pace if it's pain-free. Sprinting waits until you're stronger.
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Clicking, locking or deep groin pain with sitting suggests the joint. We test this at your first session.
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Long sitting can make the front of the hip feel stiff, but strains usually come from sport.
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Ice for the first 2 to 3 days. The NHS advises avoiding heat for the first couple of days.
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Usually yes. Keep training your upper body and the other leg, and pause sit-ups and leg raises for now.
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Most people don't. A scan helps if we suspect a hip joint problem, a stress fracture or a severe tear.
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Most people need 3 to 6. We'll give you an estimate at your first appointment.
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No. You can book directly with us. If you're claiming on health insurance, check with your insurer first.
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Your first 60-minute assessment and treatment is £95. Follow-up sessions are £55 for 30 minutes, £95 for 60 minutes or £135 for 90 minutes. See our price list for all fees.
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Yes. Book a free 15-minute consultation and we'll tell you honestly whether physio is the right next step.
📍 Book hip flexor physio in Manchester city centre
Athos Physio is inside F45 NQ, 77 Piccadilly, Manchester M1 2BU, a two-minute walk from Piccadilly station and Piccadilly Gardens. We're open 7am to 8pm, Monday to Friday, so you can come in before or after work.
Your first appointment is a 60-minute assessment and treatment (£95). Follow-ups are £55 for 30 minutes, £95 for 60 minutes or £135 for 90 minutes. We work with Bupa, WPA, Vitality and Aviva, and you can see all our fees on the price list.
Can't get into town? We also offer home physio visits and online physiotherapy. Not sure physio is right for you? Book a free 15-minute call and we'll talk it through.
Call or WhatsApp 07475 433300, or book online.
Other services: Physiotherapy and active rehab · Sports massage · Pregnancy and postnatal physio · Home visits · Online physio
Written by Nick Chatziviltsos, physiotherapist and founder of Athos Physio, BSc (Hons) Physiotherapy, HCPC registered. Last reviewed: November 2026.
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Athos Physio is a full-service physiotherapy clinic
We offer injury rehabilitation, post-surgery functional strengthening, deep tissue massage and pain relief, and strength training expertise. We support you in becoming pain-free so that you can achieve a limitless life experience. If you want to speak with us before booking a session you reach out via WhatsApp, call us or email us.
We are based in Manchester city centre a couple of minutes walk from Piccadilly train station and Piccadilly Gardens Square