Custom foot orthotics

Foot rotation during gait in patients with knee OA

Rotating the foot in or out during gait is associated with significant decreases in frontal plane knee load during early or late stance, respectively, and can be effective for reducing pain and potentially slowing the progression of … READ MORE

Are foot orthotics worth it?

A consumer’s guide to the science and controversies of orthotics, special shoes, and other allegedly corrective foot devices. Footprints in the Sand. Pruzi Pixabay by Paul Ingraham, PainScience.com updated Sep 23, 2018 Readers often … READ MORE

Biomechanics of Sport Shoes: The disturbing truth about running shoes, inserts and foot orthotics

By Dr. Michael Nirenberg, America’s Podiatrist February 24, 2011 A middle-aged woman arrived at my office last week complaining of heel pain and carrying a bag of custom-made foot orthotics (orthotics are custom made arch … READ MORE

Small new shoe sensor may be a driving ‘force’ to help prevent injuries, improve athletic performance

Sensor can show athletes, trainers where foot impacts are strongest to detect and correct inefficiencies in movement and reduce injuries, also can help diabetics avoid foot blisters. Elite female runners Becky Wade, left, Caroline … READ MORE

When the shoe doesn’t fit: footwear in Down syndrome

These children often have wider, more flexible, and more pronated feet than typically developing kids that don’t fit well into conventionally sized and shaped footwear. Ill-fitting shoes are linked to foot-specific disability and … READ MORE

New physical activity guidelines – A call to activity for clinicians and patients

This issue of JAMA includes a summary of the new Physical Activity Guidelines for Americans, 2nd edition. These guidelines update those presented in 2008 and expand the medical conditions for which physical activity is likely … READ MORE

New biomechanical footwear relieves knee OA pain

A new biomechanical footwear system was effective in relieving pain and improving physical function among patients with knee osteoarthritis, according to results of a randomized controlled trial presented at the ACR/ARHP 2018 Annual … READ MORE

Custom foot orthotics for relief of lower back pain

Shoe inserts or foot orthotics are sometimes used to treat lower back pain in people who have some type of foot dysfunction or imbalance. The prevailing medical theory is that foot or ankle problems can cause lower back misalignment, … READ MORE

Do I need foot orthotics? What kind?

Many people come to my office complaining of foot pain from conditions such as bunions, hammertoes, a pinched nerve (neuroma), or heel pain (plantar fasciitis). I perform a thorough evaluation and examination, and together we review … READ MORE

Science and sociology of footwear

The design and construction of footwear is constantly evolving in order to maximise its role of providing protection for the external environment, accommodate bony and soft tissue problems and assist in the biomechanical function of … READ MORE

Children should spend more time barefoot to encourage a healthier foot structure

Humans have gone unshod for millions of years; it is only in the last few centuries that people have started wearing shoes. However, a recent survey shows that shoe wearing among young boys isn’t universal. German children and … READ MORE

Patients with anterior knee pain helped by physiotherapy

Patellofemoral Update focuses on the causes, prevention and treatment of patellofemoral disorders. The blog is sponsored by The Patellofemoral Foundation whose mission is to improve the care of individuals with anterior knee pain … READ MORE

Class of 2018: Kinesiology PhD grad helps soccer elite perform their best

Stefan Hoerzer lands dream job with adidas in Germany. University of Calgary PhD grad Stefan Hoerzer was busy customizing soccer footwear in advance of the FIFA World Cup in Russia, which starts June 14. By Scott Cruickshank, … READ MORE

What to know about tri-compartmental osteoarthritis

Tricompartmental osteoarthritis occurs when all three compartments in the knee are affected by arthritis symptoms. Localized pain, inflammation, and weakness in the knee may be symptoms of tricompartmental osteoarthritis. Paddling … READ MORE

This marathoner with cerebral palsy just got the Nike hookup

On Sunday, Justin Gallegos, who has Cerebral Palsy, completed a half marathon. Nike helped him create his dream shoe. Justin Gallegos. Jordan Beckett Photo courtesy of Nike By Elizabeth Segran, Fast Company May 1, 2018 As a high … READ MORE

Calgary doctor, entrepreneur scores finalist spot in international innovation competition

Dr. Breanne Everett makes smart shoes that can prevent injuries to diabetics’ feet. Dr. Breanne Everett shares her pitch for Orpyx at the Pitch@Palace boot camp at Facebook London on Friday. Pitch@Palace Facebook Sarah … READ MORE

Doctors advised to refrain from prescribing foot orthoses for plantar heel pain

Shoe inserts may not help plantar heel pain. Mass-produced shoe inserts available on drugstore shelves and customized orthotics may not work for plantar heel pain, a research review suggests. Common causes of foot pain and their … READ MORE

Altered walking mechanics leads to back pain?

When patients with hip osteoarthritis (OA) complain of lower back pain, what is happening with certain muscles in the spine? Michael Cogland, Wikimedia Commons Elizabeth Hofheinz MPH MEd, Orthopedics This Week August 24 2018 … READ MORE

Orthopedic issue in kids? Skip these tests, experts say

Five things physicians and patients should question. The American Academy of Pediatrics, AAP and the Pediatric Orthopaedic Society of North America, POSNA have identified five procedures or tests that may be unnecessary when … READ MORE

If the shoe fits: How HP is helping NFL players avoid injury

Now installed in all 32 NFL teams’ locker rooms, HP’s FitStation technology helps players find the best cleat models for their feet in a few seconds. Consider the NFL player’s shoe. Aside from being a sponsorship opportunity, … READ MORE

What to know about supination of the foot

Supination and pronation are parts of a stride. Supination occurs when weight is placed on the outside of the foot while walking or running. When the opposite happens, and a person shifts their weight from the heel to the forefoot, it … READ MORE

Out on a limb: Low tech, high value

The use of advanced technologies to provide feedback to patients during rehabilitation is all the rage in lower extremity healthcare. But, as exciting as these new modalities can be, it’s important to remember that low-tech feedback … READ MORE

Runners’ knees get a lift: Elevating heel cuts patellofemoral load

Wearing heel lifts in conventional running shoes can help reduce patellofemoral joint loading and may offer an alternative to gait retraining in runners with patellofemoral pain (PFP), according to research conducted at the … READ MORE

New shoe makes running 4 percent easier, 2-hour marathon possible

Eleven days after Boulder-born Shalane Flanagan won the New York City Marathon in new state-of-the-art racing flats known as “4%s,” University of Colorado Boulder researchers have published the study that inspired the shoes’ … READ MORE

Relieving foot pressure with shoe fixes

Many people wouldn’t expect footwear to be a big concern for people who can’t walk, but wheelers know — if you don’t move your feet all day, you’ve got to make sure that things fit just right. Additionally, if you can’t … READ MORE

A lower body approach to lumbar pain in pitchers

What do gators, windmills, and lawnmowers all have in common? All three are nicknames for exercises that incorporate strengthening or stretching of muscles in both the lower back and the lower extremities. And all three are examples … READ MORE

Custom-made foot orthoses: an analysis of prescription characteristics

Factors that influence prescription of foot orthoses. “Foot orthosis prescriptions are complex, but can be broadly classified into three categories. Selection of these prescription subtypes appears to be influenced by both … READ MORE

Smart shoe insoles and phone app provide gait info on every step

A proper running technique focusing on every step can help an athlete increase efficiency while preventing injury. Specifically, how the foot strikes the ground can affect performance, comfort, and even pain following an exercise … READ MORE

Patellofemoral pain symptoms improved after gait modification

Running gait modifications designed to reduce patellofemoral loading also have immediate symptomatic benefits in patients with patellofemoral pain, according to research from Laval University in Quebec City, Canada. College of Liberal … READ MORE

A runner’s guide to the perfect shoe

In 2010, the running-shoe world was in turmoil. The rapid rise of barefoot and minimalist running had sparked a critical re-evaluation of all the fancy technology packed into the most popular shoes – rollbars, heel lifts, cushioning … READ MORE

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