Hypermobile vs Flexible, Which One Are You?
Hypermobility and flexibility are commonly treated as identical characteristics. Outwardly, they may present in much the same way. Someone who moves easily, stretches deeply, or seems naturally “loose” might simply be flexible. But in clinical practice at Perfect Balance, we see that hypermobility and flexibility are very different adaptations within the body, and understanding the difference matters.
If you are active, training regularly, or playing padel and noticing recurring aches, niggles, or instability, this distinction becomes even more important. With proper physiotherapy input, you can keep playing padel safely without aggravating vulnerable joints.
What is hypermobility?
A joint becomes hypermobile when its surrounding ligaments permit movement beyond typical limits. Ligaments are designed to provide stability and positional feedback. When they are looser than expected, a joint may move beyond its typical range.
Hypermobility can be congenital, meaning you are born with it and it may run in families, or acquired through repeated end-range training, as seen in gymnasts and ballet dancers.
Assessment of joint hypermobility commonly involves the Beighton Scale. This provides a consistent way of identifying whether someone falls within a hypermobile range.
A significant number of individuals with hypermobility report no issues. However, some individuals begin to experience persistent muscle aching, tendon irritation, recurrent sprains, or feelings of instability. When musculoskeletal symptoms are directly linked to excessive joint movement without a wider systemic condition, this is sometimes referred to as benign joint hypermobility syndrome.
There are also rare connective tissue disorders, such as Marfan syndrome and Ehlers-Danlos syndrome, where collagen structure is altered. In rare presentations, hypermobility is one aspect of a more comprehensive medical condition and calls for careful review.
At Perfect Balance, our clinicians focus on how hypermobility is influencing your movement, load tolerance, and injury risk, rather than simply identifying that it exists.
What is flexibility?
Flexibility refers to the available range of movement in the body and is largely influenced by muscle length, fascia, neural tolerance, activity levels, temperature, and hormonal changes.
We generally start life more flexible, with that range reducing over time. Flexibility has the capacity to change, unlike the relatively stable quality of ligament laxity. Through training and habit, flexibility can improve or diminish.
Hypermobility usually stays fairly stable over a lifetime, while flexibility can vary regularly.
This difference is clinically important. A person who appears very mobile may not need more stretching. They may need more control.
When hypermobility masquerades as flexibility
Hypermobility often looks like flexibility.
A hypermobile individual may perform stretching movements with apparent ease. However, on closer examination, their muscles may actually be tight. The body simply compensates through ligament laxity.
For example, when bending forward to touch the floor, a flexible person will lengthen their hamstrings to achieve the movement. In a hypermobile individual, the hamstrings may remain tight, but the knees may drift into hyperextension due to ligament laxity. The movement is achieved, but at the cost of joint stability.
Ligaments provide proprioceptive feedback to the brain about joint position. Lower limb hypermobility can reduce the sharpness of joint position awareness. Over time, this can increase injury risk, contribute to joint instability, and lead to recurring symptoms.
In contrast to muscles, ligaments have minimal elastic recovery. Once stretched beyond their optimal range, they do not reliably return to their original tension. Stability, once compromised, requires careful rehabilitation.
Hypermobility, physiotherapy, and playing padel safely
The nature of padel is rapid and highly reactive. It demands quick changes of direction, rotational control, acceleration, deceleration, and repeated loading through the knees, hips, shoulders, and spine.
For someone with hypermobile joints, these rapid demands can expose instability. For someone with reduced flexibility, the issue may be restricted movement or muscular imbalance.
The correct physiotherapist will assess which adaptation is present before prescribing exercises. At Perfect Balance clinics, we frequently see active individuals who have been stretching more when what they actually needed was strength, control, and joint stability.
If you want to keep playing padel safely, the focus should be on:
Improving muscle tone and strength
Building joint-specific control
Enhancing proprioception and balance
Refining movement patterns under load
Muscles help propel the body and safely control deceleration. When muscles are well prepared, they protect lax joints and maintain performance.
Improving muscle tone and joint stability
Strength training is often misunderstood by hypermobile individuals. There can be a concern that strengthening will create stiffness. In reality, appropriate strength work builds controlled stability.
Improving muscle tone helps reduce demand on lax ligaments, improve joint alignment, enhance force absorption, and lower injury risk. This is more targeted than a general fitness programme. It is about targeted, structured strengthening based on your specific joint profile and sport.
We ensure our programmes address both joint freedom and strength. The aim is not to remove movement but to support it.
Movement education and control
Whether you are stretching, strengthening, or conditioning, movement quality matters.
Hypermobile individuals in particular benefit from slow, controlled repetitions, awareness of joint positioning, and avoiding end-range locking. Early correction by a clinician strengthens healthy movement patterns.
In sport, this is crucial. The difference between playing padel casually and playing padel safely often lies in how efficiently your body manages load.
Finding the balance
Wherever you fall on the spectrum of flexibility or hypermobility, injury prevention depends on balance.
Mobility lacking control can destabilise joints.
Too much stiffness without movement creates restriction.
Perfect Balance clinicians assess how your body behaves under load, how you move, and what your goals are. We assess each trait individually rather than assigning automatic value. We look at the whole picture.
If you are unsure whether you are hypermobile or simply flexible, or if recurring aches are limiting your training, a structured assessment can provide clarity.
With the correct physiotherapist and the right plan, you can move with confidence and keep playing padel safely.
Physiotherapy assessment and rehabilitation for hypermobility and flexibility are available at the following Perfect Balance clinic locations: Richmond, Lord’s Cricket Ground (St John’s Wood), Hatfield, St Albans, Moorgate, and Cambridge.
If you would like tailored advice and a clear plan, contact Perfect Balance to arrange an appointment and start building a safer, more resilient foundation for movement.