Being flexible is common and often an advantage. For some people, it comes with pain, injuries and fatigue. Here’s how to tell the difference and what actually helps.
Key messages
- Hypermobility is common. Between 10 and 20% of the general population has generalized joint hypermobility, more in children, women, and some ethnic groups.
- Most hypermobile people have no problems. It only becomes a “syndrome” or “spectrum disorder” when symptoms appear.
- It is real, not “in your head.” Symptoms are genuine and can significantly affect daily life.
- Strength is the treatment. Progressive strengthening and motor control training are the cornerstone of management, not stretching.
- Stay active, adapt the load. Appropriate exercise improves pain, stability and confidence, and is safe.
What is joint hypermobility?
Joint hypermobility means that your joints move beyond the range considered typical. It is largely determined by the structure of your connective tissue (collagen in ligaments, joint capsules and tendons), which is more elastic than average. It runs in families and often decreases with age.
Many dancers, gymnasts, swimmers and musicians are naturally hypermobile and benefit from it. The issue arises when the muscles can’t adequately control the extra range, leading to overload, microtrauma, instability and pain.
The modern terminology
| Term | What it means |
|---|---|
| Generalized joint hypermobility (G-JH) | A physical trait: hypermobile joints without symptoms. Very common; no treatment required. |
| Hypermobility spectrum disorder (HSD) | Hypermobility with symptoms (pain, instability, recurrent sprains or dislocations, fatigue) once other conditions are excluded. |
| Hypermobile Ehlers-Danlos syndrome (hEDS) | A hereditary connective tissue disorder with stricter diagnostic criteria (2017), including systemic features and family history. |
| Other heritable connective tissue disorders | Rarer conditions such as Marfan syndrome, vascular EDS and osteogenesis imperfecta, which carry specific risks and need to be excluded. |
The older term “benign joint hypermobility syndrome” has been retired. “Benign” was misleading because for many people the condition is anything but mild.
Symptoms
Joint and muscle
- Pain in several joints, often worse after activity or at the end of the day
- Recurrent sprains, subluxations or dislocations
- Tendinopathies and bursitis that keep coming back
- Muscle tension and “tightness” that is actually protective guarding
Whole body
- Fatigue and poor exercise tolerance
- Easy bruising, soft or stretchy skin
- Poor balance, clumsiness or reduced position sense (proprioception)
- Dizziness on standing, palpitations (some people with dysautonomia or POTS)
- Digestive symptoms such as bloating and reflux
Common areas affected
- Shoulders, hips, knees and ankles
- Neck and lower back
- Fingers, wrists and jaw (TMJ)
- Feet (flat feet, forefoot pain)
How is it diagnosed?
There is no blood test or scan for hypermobility. Diagnosis is clinical and relies on history and physical examination.
The Beighton score
The Beighton score is a quick 9-point screening tool. One point each for:
- Little finger bends back beyond 90° (left and right: up to 2 points)
- Thumb touches the forearm when bent back (left and right: up to 2 points)
- Elbow hyperextends beyond 10° (left and right: up to 2 points)
- Knee hyperextends beyond 10° (left and right: up to 2 points)
- Palms rest flat on the floor with knees straight (1 point)
[ Insert photos or short video loops of the Beighton maneuvers here ]
A score of 5 or more out of 9 is commonly used for adults (lower thresholds in older adults, higher in children and adolescents, where 6 or more is typically used). The score is a screening tool, not a diagnosis: some people with a low score still have symptomatic hypermobility in other joints, and a high score alone doesn’t mean a problem.
Other tools
- The 5-point questionnaire (5PQ): a short self-report screen for lifetime hypermobility.
- 2017 hEDS criteria: used to separate hEDS from HSD. They include a Beighton threshold, systemic connective tissue features, family history and musculoskeletal complications.
- Imaging: ultrasound and MRI may be used to assess specific painful joints (tendinopathy, labral tears, instability) but not to diagnose hypermobility itself.
Why does it hurt?
Pain in hypermobility is usually multifactorial:
- Reduced joint stability: passive stabilizers (ligaments, capsules) are lax, so muscles have to work harder.
- Altered proprioception: reduced joint position sense makes control less precise.
- Overuse and microtrauma: joints repeatedly end up at the end of range, loading tissues not designed for it.
- Muscle fatigue and guarding: muscles tense up to protect unstable joints and become painful themselves.
- Pain sensitization: in persistent pain, the nervous system can become more sensitive, amplifying pain signals.
- Deconditioning: fear of injury leads to less activity, weaker muscles and more pain: a vicious cycle.
See a physician promptly if you have:
- A joint dislocation that does not reduce, or repeated dislocations
- Fainting, chest pain or severe palpitations
- Unexplained severe abdominal pain, or arterial or organ problems (a possible sign of vascular EDS)
- Progressive weakness, numbness or loss of bladder/bowel control
- A family history of aortic problems or sudden early death
- Marfan-like features (very tall and slim, long limbs, chest wall deformity, eye problems)
Management: strength, control and confidence
There is no cure for the underlying tissue trait, but symptoms are very manageable. Management is built around education, exercise, and a graded return to the activities you love.
1. Education and reassurance
Understanding why you hurt and that it is safe to move is the first step. Many patients have been told it is “just anxiety” or “growing pains.” Validation and a clear plan reduce fear and improve outcomes.
2. Exercise: the cornerstone
Key principle: train strength through range, with control. Avoid pushing joints to their extreme end-range, and avoid prolonged passive stretching, which adds range you can’t control.
Progressive strengthening
Gradually load the muscles around vulnerable joints (shoulder girdle, hips, knees, trunk). Start light and slow, and progress over weeks to months. Studies show that strengthening reduces pain and improves function in people with symptomatic hypermobility.
Proprioception and balance
Single-leg stands, unstable surfaces, and joint position drills retrain the nervous system’s “map” of the joint.
Motor control
Teach joints to find a stable mid-range position and to work there, particularly in the shoulders, knees and trunk. A physiotherapist can individualize this.
Low-impact aerobic exercise
Walking, cycling, swimming and Nordic walking improve fitness, fatigue and mood with low joint stress.
3. Pacing and load management
Fatigue and flare-ups often follow “boom and bust” patterns: overdoing it on good days and crashing afterward. Spread activity evenly, build gradually, and include rest breaks before you reach your limit.
4. Pain management
- Heat and gentle movement for muscle tension.
- Simple analgesics when needed, for short periods. Discuss options with your physician.
- Avoid long-term opioids: they have little benefit and significant risks in chronic musculoskeletal pain.
- Psychological approaches (CBT, acceptance-based therapy, sleep work) help when pain has become persistent.
5. Supports and aids
- Joint protection and taping or bracing can help short-term for specific joints or activities, ideally alongside strengthening, not as a replacement.
- Footwear and orthoses for foot and ankle pain when indicated.
- Ergonomic adjustments at work, school and in sport.
6. Targeted treatment for specific joints
When a particular joint or tendon is the main driver of pain, a precise diagnosis can guide treatment. Ultrasound allows dynamic assessment of tendons, ligaments and joint stability and can identify tendinopathy, bursitis or capsular issues.
Ultrasound-guided injections may be considered in selected cases for a clearly identified painful structure when rehabilitation alone has not been enough. Because connective tissue in hypermobile patients can be more fragile, the choice of product and technique should be individualized and combined with a strengthening program. Injections are never the whole answer.
Staying active: sport and daily life
- Sport is encouraged. Choose activities you enjoy; many hypermobile people do well in swimming, cycling, Pilates, strength training and walking.
- Be cautious with end-range and contact activities until strength and control are good, and warm up carefully.
- Children and teens: encourage play and activity. Focus on strength and coordination rather than avoiding sport.
- Pregnancy: joints may feel looser due to hormonal changes; keep strengthening and ask for guidance if you have pelvic or back pain.
Everyday tips
- Avoid “locking” or hanging on joints at end-range (knees, elbows, fingers) when standing or lifting.
- Change positions often and avoid prolonged static postures.
- Use larger joints and both hands for carrying and gripping where possible.
- Keep a regular sleep routine and manage stress; both influence pain.
- Build exercise into your week, aiming for consistency over intensity.
Myths vs. facts
| Myth | Fact |
|---|---|
| “It’s just being flexible. It can’t cause pain.” | For some people it clearly causes pain, instability and fatigue. |
| “You need more stretching.” | You need more strength and control, not more range. |
| “You should avoid exercise to protect your joints.” | Appropriate exercise is protective and improves symptoms. |
| “It’s all in your head.” | It is a genuine, recognized condition with physical causes, influenced by pain processing and stress too. |
| “You’ll get arthritis for sure.” | Risk may be slightly higher in some joints, but good strength and load management reduce it. |
Disclaimer: This page is for educational purposes only and does not replace a medical consultation. If you suspect you have a hypermobility disorder or Ehlers-Danlos syndrome, seek an individual assessment.
See our medical disclaimer here.