Biomechanics

Human movement science

New Canadian 24-hour movement guidelines for children and youth

The world’s first evidence-based guidelines to address the whole day. The Healthy Active Living and Obesity Research Group, HALO NRC Research Press, EurekAlert! June 16, 2016 The Canadian Society for Exercise Physiology (CSEP) … READ MORE

Here’s what might be happening to your feet when you run in shoes

Study tracking runners’ steps found sneakers make certain muscles work harder. For decades, avid runners and casual joggers have had their ups and downs with the running shoe. Some argue that the shoes’ spongy soles help us bound … READ MORE

Weight affects foot loading, peak pressure even in young kids

Weight loss may improve function. Overweight and obese children present with higher overall foot loading and a disproportional impact on the midfoot and longitudinal arch, with those as young as 1 or 2 years of age affected, according … READ MORE

Motor skills will not develop fully without opportunities to practice

Knowing that motor skills will not develop to their full potential without opportunities to practice in environments that are stimulating and supportive, we evaluated the effect of a physical activity (PA)-based intervention targeting … READ MORE

Gender, gait and knee OA: Kinematic data have rehab implications

In the moment: Rehabilitation.. Women with and without knee osteoarthritis (OA) demonstrate greater knee abduction and hip adduction during gait than their male counterparts, according to research from Canada that supports the … READ MORE

Walking study in CP highlights need for tailored orthotic prescription

Effects of AFOs on distance, speed vary.. A recent study demonstrates the importance of personalizing prescriptions for ankle foot orthoses (AFOs) in children with cerebral palsy, rather than applying group data to individuals. … READ MORE

Do orthotics for foot injuries really work?

As baby boomers age and continue to participate in sports, more and more are suffering from foot injuries, such as plantar fasciitis and hallux valgus. And researchers have proposed the inserts as treatments for back, hip, knee and … READ MORE

Benefits of psychological care in pain management

Doctors should consider cognitive therapies as potential first-line treatment. Increasing practitioner skepticism about the long-term safety of opioid pain medications for treating chronic pain and compelling evidence showing the … READ MORE

Smart insoles: Assessing their clinical potential

Athletes have been quick to embrace smart insoles and the biomechanical data generated by the devices’ embedded sensors. But experts believe smart insoles may also have potential clinical applications for patients with foot health … READ MORE

Patients give custom foot orthotics high marks

Winnipeg based Pedorthic Association of Canada (PAC) on April 11 released results of a patient-centered study showing six weeks of custom foot orthosis wear reduced foot and ankle pain and upped activity levels in most people who wore … READ MORE

Stability for CP: AFOs benefit diplegic children

In children with diplegic cerebral palsy (CP), wearing bilateral ankle foot orthoses (AFOs) that promote heel-first ground contact helps to improve stability and may reduce the risk of falls, according to research presented in March … READ MORE

First ever stroke rehabilitation guidelines from AHA/ASA

The American Heart Association/American Stroke Association (AHA/ASA) has issued guidelines for the first time on rehabilitation after stroke, calling for intensive, multidisciplinary treatment. Banff Springs Golf Course and Hotel. … READ MORE

I’m the first quadriplegic person to regain thought-control of my arm

After being paralysed six years ago, Ian Burkhart is now able to swipe a credit card and play the computer game Guitar Hero, thanks to a device that uses machine learning to read his thoughts and stimulate his arm. Ian Burkhart, Ohio … READ MORE

Improving surgery outcomes for children with cerebral palsy

Children with cerebral palsy frequently undergo invasive surgeries — lengthening tendons, rotating bones, transferring muscles to new locations — in hopes of improving their physical ability to walk or move. Walk-DMC is a new, … READ MORE

Measuring postural sway to diagnose neuromuscular disorders

A new technique might be used to diagnose neuromuscular disorders such as multiple sclerosis or impairment from concussions by detecting and measuring subtle oscillations in a person’s standing posture. Eadweard Muybridge … READ MORE

Children with Charcot-Marie-Tooth respond to AFOs

Muscle weakness and instability associated with Charcot-Marie-Tooth disease in children can be addressed with ankle foot orthoses, research suggests, but practitioners should be aware of the limitations of AFOs in this patient … READ MORE

AFO users must rethink concept of ‘normal’ gait

Ankle foot orthoses can make a neuromuscular patient’s gait pattern more like that of an unaffected person, but the devices can also be associated with compensations of their own. And in some patients, a more ‘normal’ gait … READ MORE

Hemiplegic CP: Effects in the uninvolved limb

In patients with spastic hemiplegic CP, practitioners and researchers tend to focus primarily on the hemiplegic limb. But hemiplegia also leads to impairments in the uninvolved limb, which are important to consider when designing a … READ MORE

Significant degeneration of knee cartilage in overweight people, over time

Osteoarthritis is a degenerative disease in which the articular cartilage protecting the joint starts to degenerate and wear off over time. The main risk factors of osteoarthritis are advanced age and overweight-induced significant … READ MORE

Factors that influence prescription of foot orthoses

Despite foot orthoses being one of the main interventions for foot pathology, there is a lack of knowledge about current orthotic practice and the use of technology within it. My way… (but your way is good too). Dancified ‘Current … READ MORE

Knee osteoarthritis: Daily walking maintains function

Patients with knee osteoarthritis (OA) can gain significant benefits and avoid physical function limitations by simply walking more, Daniel K. White PT ScD and colleagues report in Arthritis Care & Research. Janis C. Kelly, … READ MORE

Out on a limb: The arch triumphs

The spring-like properties of the arch of the foot may improve running economy. Could the right footwear design help even more? Boys from the Paris Opera Ballet School By Jordana Bieze Foster, Editor, Lower Extremity Review February … READ MORE

Shoe flexibility influences gait in early walkers

Sole stiffness affects stance time. A recent study published in the winter issue of Pediatric Physical Therapy found that children just learning to walk may have altered gait characteristics when wearing flexible shoes. Myths about … READ MORE

Vibration therapy improves mobility and strength in young people with cerebral palsy

Young adults with cerebral palsy enjoy stronger bones and greater mobility after training on a specialised vibration plate. Mobility-enhancing care in CP helps strengthen bones. Kids at the Atlanta center work on improving motor … READ MORE

Aggressive rehab safe after knee replacement

Aggressive rehabilitation after total knee arthroplasty is safe and could lead to earlier functional recovery without compromising range of motion, new research shows. 5 tips for faster knee surgery recovery. Spring Loaded Technology … READ MORE

Using the Arts to promote healthy aging

“Movement enriches the quality of their lives,” Ms. Haas said. “It’s absolutely healing. Balance, mobility, strength — everything improves.” Throughout the country, the arts are pumping new life into the bodies and minds … READ MORE

Physical therapy for knee osteoarthritis

New study puts four treatment strategies to the test. We believed there was a need to improve both the magnitude and sustainability of treatment effects of exercise therapy for improving pain and function in people with knee OA. G. … READ MORE

Calgary OA knee brace clinic – relieve knee pain, boost your mobility

Resume the activities you love. Unloading braces cushion the knee joint, help absorb impact and prevent bone to bone contact due to cartilage degeneration. Relieve knee pain due to degeneration or inflammation linked to … READ MORE

Custom foot orthotics

Any insole that offers an increased level of support is probably better than nothing, but the difference between a prefab [off the shelf] and a full custom orthotic is basically on a scale of varying levels of support and specificity. … READ MORE

Improving foot posture, balance in CMT may aid ankle stability

Early care advised for FAI prevention. “…ankle sprains in children with CMT are not prevented adequately as the neurological condition is not often diagnosed in childhood, unless present in another family member. He noted that … READ MORE

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