Crutch and Walking Frame Safety

Summary: Safe use depends on choosing appropriate medical support, correct height adjustment, appropriate weight-bearing level permitted by the health team and regular checking of non-slip tips. When a walking stick, crutch or walking frame is not adjusted to the person, it can strain the walking pattern rather than support balance.

Crutch and walking frame safety consists of selecting movement support based on the person's height, balance status and how much weight they can bear, and using it correctly. Appropriate position of hand grips, ability to step forward without stooping and timely replacement of worn rubber tips are core parts of safe walking.

The main risk often arises not at the first step, but on wet surfaces, at carpet edges or when transitioning to a stair step. In a 2020 study evaluating 37,231 hospitalised adults, falls were reported to reduce by approximately 15% and falls resulting in injury by approximately 35% during periods when patient-centred fall prevention tools were used. This finding demonstrates why seemingly simple safety measures should become part of daily practice (PMID 33201236 — Evaluation of a Patient-Centered Fall-Prevention Tool Kit to Reduce Falls and Injuries: A Nonrandomized Controlled Trial (2020)).

What are Crutches and Walking Frames Used For?

Crutches and walking frames are used to limit the load borne by the leg following injury, surgery or loss of balance, to support balance and maintain safe movement. Crutches provide more selective load transfer, whilst a walking frame offers a wider area of support; the appropriate device is determined according to the patient's weight-bearing instructions and functional status.

The primary function of these aids is not merely to facilitate walking. They help the person move more safely and in a controlled manner between areas of daily living such as bed, chair and toilet, while protecting the treated joint or leg.

• Load reduction: Limits the weight borne on the foot or leg following fracture, ligament injury or surgery.
• Balance support: Provides additional contact points for patients with reduced muscle strength or fall risk.
• Maintaining mobility: Allows walking within limits set by the health team, without prolonged immobilisation.
• Protecting the painful joint: Can transfer part of the load on the knee, hip or ankle to the upper body.

Weight-bearing instructions are typically expressed as one of three levels: no weight-bearing on the affected limb, partial weight-bearing, or weight-bearing as tolerated. This limit should not be altered by personal judgment, as weight-bearing status affects gait pattern during fracture recovery. This relationship has also been examined in the study Impact of Weight-Bearing Status on Patient Gait During Fracture Recovery (2026), PMID 40815201.

A crutch can contribute more to load transfer via the hands and arms. A walking frame, on the other hand, provides support in the forward and both lateral directions, creating a wider zone of confidence when standing. However, both devices can increase energy expenditure; therefore, even a short distance may be more tiring than initially expected. The metabolic load of walker-assisted gait was evaluated in Why is walker-assisted gait metabolically expensive? (2011), PMID 21665475.

The purpose of a support device is not to render the patient dependent on it, but to provide a temporary or permanent framework for safe movement during recovery or rehabilitation. Duration of use, weight-bearing permission and pace of progress are determined by clinical findings. Outcomes following surgery or intervention vary from person to person.

How to Choose Between a Walking Stick, Crutches and a Walking Frame?

Choice of walking stick, crutches or walking frame is based on the permitted weight-bearing level, severity of balance loss, arm and hand strength and living space. A walking stick is considered for mild support needs, crutches when leg protection is required, and a walking frame for wider and sustained balance support.

Assistive device	When can it be considered?	Points to note
Walking stick	When mild balance support or limited load reduction on one leg is needed	May not provide sufficient support for patients requiring significant load restriction
Single crutch	When one-sided controlled support is needed and approved by the health team	Which hand holds it is determined by the affected leg
Two crutches	When partial weight-bearing or non-weight-bearing of one leg is required	Arm, shoulder, hand grip strength and coordination must be adequate
Fixed frame walker	When balance loss is significant and wide support is needed at each step	Standard models contact the ground at 4 points; advancing them requires effort
Wheeled walker	When smoother walking without lifting the device is required	Ability to use brakes, control speed and maintain balance during turns is assessed

Selection cannot be based solely on the question 'which is more comfortable?' The following criteria are considered together:

• The full, partial or non-weight-bearing limit set by your doctor
• Balance level when standing and changing direction
• Capacity of wrist, elbow and shoulder to support body weight
• Walking distance and rapid tiring
• Door widths, thresholds, stairs and floor surface at home
• Whether the device will be used outdoors, indoors or both

Progressing with crutches and a walking frame creates a different step pattern and energy requirement than normal walking. Studies have shown that temporal and spatial characteristics of steps may change during crutch-assisted gait: Assessment of Gait Patterns during Crutch Assisted Gait through Spatial and Temporal Analysis (2024), PMID 38894346. The energy load of using a walker also requires durability to be considered when selecting a device: Why is walker-assisted gait metabolically expensive? (2011), PMID 21665475.

For this reason, selecting a medical device based solely on appearance, features such as 'hands-free' or online add to basket options is not safe. The amount of weight-bearing permitted after a fractured foot, hip or knee surgery varies from person to person. The appropriate device and duration of use are determined by clinical findings and assessment by your doctor or physiotherapist.

How to Adjust the Height of Crutches and a Walking Frame?

Crutch and walking frame height is adjusted so that when standing upright, the handle aligns with the wrist crease and the elbow remains bent at approximately 15–30 degrees. With an underarm crutch, the upper support should not rest on the armpit; there should be approximately 4–5 cm of clearance. Adjustment should be checked on a level surface while wearing the shoes normally worn.

Correct height helps prevent shoulders from rising, the torso from bending forward and strain on the wrist. When adjusting, the focus is on the person's posture and the elbow angle when gripping the handle, rather than on the device's label number.

Assistive device	Basic adjustment criterion	Posture to be checked
Underarm crutch	Approximately 4–5 cm clearance between upper part and armpit	Shoulders relaxed, elbow bent 15–30 degrees
Canadian crutch	Handle aligned with wrist crease	Forearm cuff should not restrict elbow movement
Walking frame	Handles at the level of the wrist crease	The person should not bend forward to reach the handle

The following sequence can be followed during adjustment:

1. Wear the shoes that will be worn during daily use and stand upright on a flat, non-slip surface.
2. The arms are left to hang naturally at the sides of the body.
3. The handle is brought to the same height as the crease on the inner side of the wrist.
4. When grasping the handle, it is checked that the elbow is slightly bent, approximately 15–30 degrees.
5. It is confirmed that the height adjustment holes on the right and left sides are at the same level.
6. It is checked that the adjustment pins are fully seated in their holes and the tightening components are not loose.

The upper support of the underarm crutch should not be pressed directly into the armpit. Body weight is carried through the hands and handles; the upper section provides balance support alongside the body. Continuous pressure in the armpit can lead to skin sensitivity and strain on nerve and blood vessel structures.

If the walker is too high, the shoulders rise and the elbows remain too straight. If it is too low, the person bends forward; this can increase the load on the lower back, neck and wrist. After adjustment, if the person cannot stand naturally upright, needs to reach to grasp the handles or is raising their shoulders, the height should be reassessed.

With wheeled walkers, not only body height is important, but also easy access to the brake levers. If the fingers cannot operate the brake lever without releasing the handle, the model's handle structure or brake distance may not be suitable for the person. If there is significant height difference, unilateral limb length discrepancy, difficulty grasping, or post-operative weight-bearing restrictions, adjustment should be individually checked by the healthcare team.

What is the Correct Walking Technique with a Crutch and Walker?

Correct walking with a crutch or walker is achieved by first controlling the advancement of the assistive device, then progressing the affected leg according to the determined weight-bearing limit, and finally completing the step with the unaffected leg. The patient should walk without bending forward, in short steps and without rushing; they must follow the weight-bearing rules determined by their physician or physiotherapist.

The foundation of walking technique is balance, sequencing and weight transfer. Particularly after fracture, ligament injury or surgery, the amount of weight that can be placed on the foot varies from person to person. "No weight-bearing", "toe touch" and "weight-bearing as tolerated" do not mean the same thing; the limit stated by the healthcare team is what applies.

Walking Sequence with Two Crutches

When using two crutches, the commonly used 3-point gait pattern proceeds as follows:

1. Both crutches are placed forward approximately one short step.
2. The affected leg is advanced to the level of the crutches according to the allowed weight amount.
3. Body weight is transferred to the hands and crutches in a controlled manner.
4. The unaffected leg is brought forward to complete the step.

Support should be taken from the handles rather than placing weight on the armpit. When the crutches are positioned too far from the body, the support area can be compromised; when too long a step is taken, the body can pitch forward. Gaze should not be constantly fixed on the feet; it should also scan the walking area a few steps ahead.

The step duration and weight transfer of crutch-supported walking differ from normal walking. For this reason, maintaining rhythm is important before speed. The spatial and temporal characteristics of crutch-assisted gait patterns were examined in a 2024 study titled Assessment of Gait Patterns during Crutch Assisted Gait through Spatial and Temporal Analysis (PMID 38894346).

Walking Sequence with a Walker

When progressing with a standard walker, the device is lifted and placed forward a short distance. The patient should not step without all feet in contact with the floor. With a wheeled walker, the device is not lifted; it is pushed forward in a controlled manner.

• The walker is advanced approximately 1 short step.
• The affected leg is first advanced into the walker.
• While maintaining support with the hands, the unaffected leg completes the step.
• The feet should not get too close to the back feet of the walker, and the body should not lean on the front frame.
• When turning, the feet should change direction in small steps; the body should not rotate around a fixed foot.

If the walker is pushed too far away from the body, the person tries to catch up with the support and bends forward. If held too close, the stepping area becomes narrower. The aim is to keep the body within the support area formed by the walker. That walker-assisted gait requires more energy compared to normal walking was evaluated in a 2011 study titled Why is walker-assisted gait metabolically expensive? (PMID 21665475). For this reason, initial trials can be kept short and rest intervals can be planned.

What Mistakes Should Be Avoided When Walking?

• Throwing the assistive device forward abruptly or stepping in front of the device
• Transferring more weight to the affected foot than permitted
• Placing the crutches on the ground either too wide apart or too close together
• Using the walker only when both feet are on the ground
• Making large and rapid turns
• Continuing to walk at the same pace as fatigue increases
• Moving to the next step without establishing balance

Even if the correct sequence appears to have been learned, the technique should be reassessed with a new weight-bearing plan, on different surfaces or with notable balance difficulty. The initial practice should be performed under the guidance of a physiotherapist or relevant healthcare personnel, which ensures that the step pattern suitable for the person is determined.

On Which Side Should a Single Crutch Be Used and How?

A single crutch is used in the hand on the opposite side of the affected leg in most cases of unilateral leg injury or weakness. The crutch and affected leg are advanced together; then the unaffected leg completes the step. However, weight-bearing permission, the type of surgery or fracture and balance status can change this sequence; the healthcare team's individualised prescription takes priority.

For example, if the right leg is affected, the crutch is usually held in the left hand. This contralateral use resembles the natural reciprocal movement of the arm and opposite leg during walking. It also helps prevent the body from bending uncontrollably towards the affected side.

Single crutch walking uses a 2-step gait pattern that is applied as follows:

1. The crutch is placed forward at the same time as the affected foot, a short distance ahead.
2. To the extent permitted, weight is distributed between the crutch and the affected leg.
3. The unaffected leg is brought forward to complete the step.
4. If balance is maintained, the same sequence is repeated without rushing.

If the crutch is extended too far forward, the body can pitch forward; if held too close to the foot, it may not provide sufficient support. The shaft should be grasped firmly, and body weight should be transferred to the hand and grip area, not the armpit. Gaze should not be constantly directed at the feet; the floor should be monitored a few steps ahead.

If the affected leg is to bear no load at all, a single crutch may not be sufficient. Similarly, in patients with weakness in both legs, marked balance problems or dizziness, assessment for bilateral crutches or a walking frame may be needed. It has been demonstrated that measurable gait characteristics such as step duration and step length can change during crutch-assisted gait (PMID 38894346 — Assessment of Gait Patterns during Crutch Assisted Gait through Spatial and Temporal Analysis, 2024).

How to Move Safely on Stairs, Thresholds and Ramps

When ascending stairs, the unaffected leg moves first; when descending, the crutch and the leg that cannot bear weight move first; if a handrail is available, use it for support. A walking frame should not be used on stairs. For thresholds, do not step over before all four feet of the walking frame are placed firmly on the ground; for ramps, progress with short steps, in a straight line, and without hurrying.

How to use a crutch on the stairs?

The sequence "go up with the unaffected leg, come down with the leg needing support" helps with remembering the movement. However, the weight-bearing level varies depending on the status of the fracture, surgery, or injury, so the plan determined by the healthcare team must be followed.

• When ascending: Place one hand on the handrail. Hold the crutch in the other hand. First step up with the unaffected leg; then bring the crutch and the leg needing support to the same step.
• When descending: Place the crutch on the step below. Move the leg needing support forward; lower the unaffected leg last to the same step.
• At each step, the crutch tip must rest fully on the step. It should not be placed on the edge of the step or on a wet surface.
• Do not carry a bag in your hands; choose a rucksack so both hands can be used for balance.
• Do not navigate stairs alone if there is no handrail, or if they are narrow or irregular.

Can a walking frame be used on stairs?

A standard walking frame is not suitable for use between steps. When the feet of the walking frame are not at the same level, stable support is not achieved. If stairs are unavoidable, evaluate the handrail, an appropriate alternative mobility aid, and the technique taught by the healthcare team; if a safe method cannot be established, seek assistance or use the lift.

How to cross a threshold?

At low thresholds, first move the walking frame across and ensure all 4 feet are placed firmly on the ground on the other side. Then move the leg needing support, followed by the other leg. With a wheeled walker, bring the front wheels to the threshold as perpendicularly as possible, not at an angle.

High, loose or slippery thresholds increase the risk of falling. It is not safe to propel the walking frame forcefully forward, step with only two feet on the ground, or pull the device backwards.

What to watch for on a ramp?

• A ramp should be used in a straight line, with short and controlled steps.
• The crutch tips or walking frame wheels should not be placed at an angle to the ramp.
• When going down an incline, do not lean the body excessively forward or hold the walking frame away from your body.
• If you notice wet, icy or loose ground, do not continue moving forward.
• If dizziness, marked fatigue or loss of balance develops, stop at a safe point and ask for help.

What Should Be Checked to Reduce the Risk of Slipping and Falling?

To reduce slipping and falling risk, the rubber tips, connections, hand grips and ground contact of the crutch or walking frame should be checked before each use. Environmental hazards such as wet floors, loose carpets, cables and poor lighting should be removed; footwear should fit snugly and have non-slip soles.

Which points of the mobility aid should be inspected?

A worn rubber tip or loose connection can cause the mobility aid to slip or change direction unexpectedly. During inspection, pay attention to these points:

• The rubber tips on the crutch, walking stick or walking frame should not show cracks, hardening or obvious wear.
• The rubber tips must sit fully on the ground; the metal frame should not come into direct contact with the floor.
• Check that the pins securing the height adjustment are fully seated in their sockets.
• Check for loosening at bolts and connection points, bending of the frame, or cracks.
• Hand grip areas should not rotate, and should not be left wet or slippery.
• On a folding walking frame, locks must be fully open before starting to walk.
• On a four-point walking frame, ensure that all 4 contact points rest on the ground evenly.
• If using a wheeled model, verify that the wheels turn freely and, if present, that the brakes engage properly.

What fall hazards in the home should be removed?

Falls do not arise only from the mobility aid; often the mismatch between the device and the environment is the determining factor. A 2020 controlled trial examining patient-centred fall-prevention practices also supports evaluating risks according to the individual and their surroundings (PMID 33201236 — Evaluation of a Patient-Centered Fall-Prevention Tool Kit to Reduce Falls and Injuries: A Nonrandomized Controlled Trial (2020)).

• Loose rugs should be secured or removed from walkways.
• Electrical cables, small furniture and items on the floor should not be left in the walking path.
• Wet areas in the bathroom and kitchen should not be used until they are dry.
• The route to the toilet at night should be adequately lit.
• Thresholds and changes in floor level should be visible.
• The beginning of stairs and stair edges should not be lost in poor lighting.
• Account should be taken of pets or moving toys that could step into the path of the mobility aid.

Walking in socks or backless, loose-fitting slippers makes balance difficult. The shoe sole must be non-slip; shoelaces should not be left undone. A crutch or walking frame should be used on wet floors with shorter, more controlled steps than usual.

If a worn rubber tip, non-functioning brake, bent frame or loose adjustment pin is noticed, the device should not continue to be used. The appropriate part of the medical mobility aid should be replaced; repair or readjustment needs should be evaluated with the healthcare team or the relevant technical service.

In Which Situations Should Use Be Stopped and the Healthcare Team Contacted?

Use should be stopped if new or rapidly worsening pain, dizziness, fainting sensation, shortness of breath, chest pain, device breakage, or failure to adhere to the prescribed weight-bearing limit occurs. If a fall occurs, or if new numbness, weakness, or marked pressure sores develop at contact sites, contact the healthcare team without delay.

Symptoms requiring emergency care

Do not attempt to move using crutches, walking stick or walker in the following situations; sit or lie down safely and call the emergency call centre (112):

• Chest pain, sudden shortness of breath, fainting or altered consciousness
• Head impact after a fall, inability to stand up or obvious deformity
• New facial drooping, speech disturbance or weakness in the arms and legs
• Sudden coldness, pallor or discolouration of the supported leg
• Uncontrolled bleeding or open wound

A person who has fallen should not be lifted immediately. First, the level of consciousness, location of pain and any change in shape of the limbs should be assessed.

Conditions that should be reported to the healthcare team the same day

Even if no emergency signs are present, the following changes should be shared with a doctor, physiotherapist or relevant healthcare team member the same day:

• New or progressively increasing pain and swelling
• Numbness, redness, fluid accumulation or wound in the hand, wrist, elbow or armpit
• Repeated dizziness or loss of balance when standing up
• The leg giving way whilst walking with the device or unexpected sliding forwards or sideways
• Increased pressure around the plaster, orthosis or wound, foul-smelling discharge, marked redness or fever
• Rubber tip wear, cracks in the shaft, loose joints or the walker pulling to one side
• Failure to maintain the prescribed weight-bearing level

During fracture healing, weight-bearing status can affect gait; therefore, 'no weight-bearing', 'partial weight-bearing' or 'full weight-bearing' instructions must be followed exactly as specified by the healthcare team (PMID 40815201 — Impact of Weight-Bearing Status on Patient Gait During Fracture Recovery, 2026). If the instructions are unclear, stop using the device and ask for clarification rather than progressing by trial and error.

When the device fitting is compromised or the patient feels less secure than before, the solution is not simply to grip more tightly. Continuing to use it without reassessing height, handle position, rubber tips and walking plan will increase the risk of falls.

Safety Checklist for Daily Living

Safe use requires checking the mobility aid before each use, keeping walkways clear and adhering to the weight-bearing limit set by your doctor. Crutches or walkers should be used with controlled steps, not rushed; movement should be stopped if you experience fatigue, dizziness or marked loss of balance.

• Equipment inspection: Verify that rubber tips are not worn, grip points have not loosened, and height adjustment pins are fully seated in their sockets.
• Floor inspection: Wet areas, loose carpets, cables and small items are removed from the walking path.
• Footwear selection: Wear shoes that support the foot, have non-slip soles and balanced heel support; do not move in loose slippers.
• Hand use: When using a walking frame or two crutches, hands are kept on the device. For carrying items, a closed bag or a securely fastened basket suitable for the walking frame may be used.
• Placement of daily items: Keep your phone, water and regularly used items at approximately arm's length; do not reach or lean forward without support from the device.
• Sitting down and standing up: Approach the chair by turning fully around, and after the back of your legs touch the seating surface, sit down in a controlled manner. If the walking frame has wheels, apply the brakes before sitting.
• Fatigue monitoring: If steps become shorter, the device moves ahead of you or you start to trip, rest in a safe location.
• Night safety: Ensure the path between your bed and toilet is lit; keep the device beside the bed at a fixed, easily accessible point for when you stand up.
• Outdoor environment: On wet, icy or uneven ground, check the grip of rubber tips particularly carefully; reduce speed at vehicle entrances and in crowded areas.
• Weight-bearing limit: How much weight to place on an injured or surgical leg is determined solely by the plan provided by your healthcare team. Do not proceed on the assumption that "if there is no pain, more weight can be placed".
• Support needs: When learning a new walking pattern or if your home environment carries a fall risk, seek assessment from a physiotherapist or occupational therapist. The role of personalised home-based fall-prevention tools in reducing injuries has been examined in a patient-centred study (PMID 33201236 — Evaluation of a Patient-Centered Fall-Prevention Tool Kit to Reduce Falls and Injuries: A Nonrandomized Controlled Trial, 2020).

Frequently asked questions

How do you walk with a single-point crutch?

Single-point crutches are placed a short step ahead; the affected leg is brought forward according to weight-bearing permission, then the unaffected leg completes the step. Do not lean the torso forward; weight should be transferred to the hand grips, not under the armpit. How much weight to place on the foot is determined by an orthopaedic doctor or physiotherapist.

What should be done to prevent a single-point crutch from slipping?

Rubber tips should be inspected regularly for wear, hardening and cracking; worn tips should be replaced. On wet, polished or loose flooring, proceed with small steps; do not place the crutch on a slippery surface or loose carpet. Correct height adjustment and full floor contact also help reduce the risk of slipping.

How do you walk with a single crutch?

A single crutch is typically held in the hand opposite the affected leg. The crutch and affected leg are brought forward together, then the unaffected leg steps. The transition to a single crutch should not be made without assessment of balance and permitted weight-bearing limits.

What should be considered when selecting a crutch?

When selecting a crutch, consider the person's height, grip strength, balance level and duration of use. With underarm crutches, the axillary support should not press on the armpit; when the hand grip is held, the elbow should remain slightly bent. The choice between Canadian or underarm models should be based on personal measurement and assessment by a healthcare professional.

Do you place weight on a broken foot when using crutches?

Whether weight is placed on a broken foot is determined by the doctor according to the location and stability of the fracture and the treatment applied. "No weight-bearing", "partial weight-bearing" and "weight-bearing as tolerated" are different instructions; do not place weight on the foot without a written weight-bearing plan. Pain reduction alone does not indicate that the fracture is ready for weight-bearing.

How do you go up and down stairs with crutches?

When ascending stairs, the sound leg is placed first, followed by the affected leg and crutch on the upper step; when descending, the crutch is placed first, then the affected leg, and finally the sound leg on the lower step. Handrails should be used if available, and each step should be negotiated individually. If balance is unsafe, stairs should not be attempted alone; alternative access routes or trained assistance should be considered.

When is a walking frame preferred over a walking stick or crutch?

A walking frame may be preferred when a wider base of support is needed, or when balance, leg strength or coordination are insufficient for safe walking with a stick. However, the choice between a standard, wheeled or braked walking frame should be made according to the user's hand strength, gait pattern and home environment. This information does not replace medical assessment; the appropriate mobility aid and its correct use should be determined by a doctor or physiotherapist.