Scaphoid fractures are one of those wrist injuries that seem deceptively small but can turn into big problems if not picked up early. Because the pain is often mild and the swelling subtle, many people assume they’ve only “sprained” their wrist – when in reality, a tiny bone near the base of the thumb might be fractured and struggling to heal.
This guide breaks down what the scaphoid is, how these fractures happen, what symptoms to look for, and how physiotherapy supports recovery.
The scaphoid is a small, boat-shaped bone located just below the thumb, forming a crucial link between the forearm (radius) and the hand.
Despite its size, it carries a significant amount of load with everyday wrist movements, especially gripping, pushing, and weight-bearing activities.
What makes this bone particularly vulnerable is its limited blood supply, especially to the upper portion of the bone. When a fracture occurs, this reduced circulation makes healing slower and increases the risk of complications if not diagnosed and managed properly.
Most scaphoid fractures occur during a fall onto an outstretched hand – the classic reaction when you try to break a fall. The wrist bends backward sharply, compressing the scaphoid between the forearm bones and the hand.
They’re more commonly seen in:
Older adults usually fracture the radius instead, and children often sprain rather than break this bone – making scaphoid fractures most common in the 15-35 age group.
A scaphoid fracture can be difficult to recognise because swelling may be mild and movement may only be slightly uncomfortable. However, some classic signs include:
As the initial swelling settles, pain often becomes more noticeable during gripping activities like opening jars or carrying bags.
Because these fractures are subtle, correct diagnosis involves a careful step-by-step approach.
A physiotherapist or GP will begin with:
If a scaphoid fracture is suspected, imaging is essential.
Request an MRI, which can detect fractures earlier and show associated soft-tissue injuries
Because a missed scaphoid fracture can lead to:
Early diagnosis prevents long-term complications.
Most scaphoid fractures heal with strict immobilisation using:
Depending on the fracture location:
Immobilisation often lasts 6-12 weeks, sometimes longer.
Surgery may be recommended if:
Screws or pins may be used to stabilise the bone and encourage proper healing.
Once the cast or splint is removed, the wrist is often weak, stiff, and sensitive. Physiotherapy is essential to restore normal function, prevent long-term issues, and safely guide your return to daily activity.
A physiotherapy program may include:
To restore wrist movement, reduce stiffness, and improve joint flexibility.
Focusing on wrist, forearm, grip, and thumb muscles that weaken during immobilisation.
To improve joint glide, relieve stiffness, and restore natural wrist biomechanics.
Through soft tissue techniques, heat/ice, or taping strategies.
Helping you return safely to lifting, typing, sports, or manual work.
Preventing re-injury while encouraging gradual, confident loading.
Physiotherapists also address secondary issues such as shoulder tightness, neck strain, or headaches that can result from compensating during the healing period.
Healing varies depending on:
On average:
Physiotherapy ensures you regain strength, mobility, and confidence throughout each stage of recovery.
If you experience wrist pain after a fall – even mild pain – it’s important not to ignore it. Early diagnosis prevents long-term complications like arthritis, reduced grip strength, or chronic stiffness.
Scaphoid fractures may be small in size, but they carry big consequences if left untreated. Early assessment, proper immobilisation, and targeted physiotherapy are key to ensuring full healing and long-term wrist health.
For all your Scaphoid Fracture needs, feel free to call us on 02 9793 8840 or book your appointment online to start your journey toward pain-free movement and lasting recovery.
Because swelling can be mild and the pain may not feel severe, especially in the first few hours after injury.
Pain on the thumb side of the wrist, especially when pressing into the small hollow near the thumb, is a key sign.
Not always – many heal well with immobilisation, depending on the fracture type.
Yes. If the bone does not heal properly, long-term wrist arthritis and pain can occur.
Once your physiotherapist confirms that strength, mobility, and stability have returned – typically several weeks after immobilisation ends.
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