Sports medicine

Study could change assumptions about helmet safety

NYITCOM research suggests that helmet design may play a role in limiting concussion severity. After sustaining the initial hit, the cerebro-spinal fluid (CSF) loses its cushioning effect with each additional skull oscillation … READ MORE

Hip pain is different in female dancers: New Insights from dynamic ultrasound

Dancers put unique demands on their hips, achieving extreme ranges of motion that can strain the joints and damage supporting tissues around them. Not surprisingly, hip injuries account for up to 17% of injuries in dancers and 27% … READ MORE

Quarter of former Olympians suffer from osteoarthritis

Competing at elite level in sport is linked with an increased risk of developing osteoarthritis and joint pain in later life, a study suggests. Elite retired sportspeople who had experienced a sports-related injury had a higher chance … READ MORE

Ruptured ACLs can heal without surgery, study finds

Anterior cruciate ligament (ACL) ruptures can heal without surgery and this could be key to better patient outcomes, according to new findings challenging the common notion that an ACL injury cannot heal. A new study challenges the … READ MORE

Boots and balls made for men an injury risk to women footballers

Women football players require specifically tailored products such as kit, boots, and balls in order to optimise their performance and safety on the pitch, according to a paper published in Sports Engineering. The authors conclude … READ MORE

New trial to ease knee pain in school kids

Deakin researchers are exploring a simple, low-cost solution to help relieve kneecap pain in adolescents. Pixabay. CC0 Public Domain. Medical Xpress Deakin University September 30, 2022 One in four adolescents experience pain in their … READ MORE

Curtin-developed wearable sensor finds dancers are dancing through pain

A new Curtin-developed wearable sensor system has tracked the movement of dancers, providing valuable insights into how they adapt to dance through disabling pain. Curtin University illustration. Greta Carlshausen, Curtin University … READ MORE

Do compression garments facilitate muscle recovery after exercise?

Compression garments are an elastic cloth fitting that people wear on their arms, legs, or hips during or after physical exercise. Their use has gained popularity over the last few decades because they are thought to enhance muscle … READ MORE

3D printing leads to light-weight knee brace for the elderly

A lighter, yet more robust knee brace for the elderly who suffer from knee problems has been developed locally by Singapore engineering firm Delsson, in a collaboration with 3D printing specialists from Nanyang Technological … READ MORE

Prehabilitation may not improve knee replacement results

Exercises and education prescribed as prehabilitation before total knee replacements (TKR) may not significantly improve the outcomes of the surgery, researchers say. Communify Queensland Laird Harrison, Medscape Medical News March 9, … READ MORE

Passive exercise offers same brain health benefits as active movements

Western-led research shows potential for rehab, long-term care application. Cycle pedals pushed mechanically were used to determine effects of passive exercise on cognition. University of Western Ontario By Kim McCready, Special to … READ MORE

Lubricant shots for knee OA: No, they really don’t help

Meta-analysis of hyaluronic acid trials throws serious shade on common practice. CCO Public Domain by John Gever, Contributing Writer, MedPage Today July 6, 2022 Researchers analyzing previous trials of hyaluronic acid injections for … READ MORE

Walking towards healthier knees

A new study published today in Arthritis & Rheumatology led by researchers at Baylor College of Medicine reveals that walking for exercise can reduce new frequent knee pain among people age 50 and older diagnosed with knee … READ MORE

Discovery may explain why more females than males get knee osteoarthritis

New genetic research could lead to a blood test, better preventive strategies and even potential drug treatments. Surgery professor Adetola Adesida and his team tested bioengineered cartilage in simulated low gravity to find out why … READ MORE

The leg brace that allows Alex Smith to play football

Washington quarterback Alex Smith jogs onto the field in the second quarter of Sunday’s game against the Los Angeles Rams. Toni L. Sandys, The Washington Post By Nicki Jhabvala, The Washington Post October 15, 2020 The … READ MORE

Increased exercise could boost children’s cognitive skills, study suggests

Children who are fitter performed better than their peers in cognitive tasks, a new study found. Terri Anne Allen. Pixabay Nottingham Trent University 07 October 2021 Research by sports scientists at Nottingham Trent University showed … READ MORE

Preventing injuries and improving recovery with micro-Doppler radars

Micro-Doppler radars could soon be used in clinical settings to predict injury risk and track recovery progress, according to Penn State researchers. First-time study examines lifetime health of college athletes. Researchers … READ MORE

Telehealth-delivered diet and exercise program eased knee pain and triggered weight loss

New research investigating the benefits of telehealth-delivered exercise and diet programs has found 80 per cent of participants experienced improvement in knee pain and an average of 10 per cent in loss of body weight, with one man … READ MORE

Liquid nanofoam could be a game changer for future football helmets

A liquid nanofoam liner undergoing testing could prolong the safe use of football helmets, says a Michigan State University researcher. During an impact, pressurized water fills the nano pores. Weiyi Lu, Michigan State University By … READ MORE

Hot pack or cold pack: which one to reach for when you’re injured or in pain

When you injure yourself, you may reach for a hot or a cold pack. Which option is better depends on the nature of your pain, what caused it and how long you’ve had it. The cold pack: A chilly example of an endothermic reaction. … READ MORE

Osteoarthritis: Conservative therapy delays need for knee and hip joint replacement surgery

Patients benefit from long-lasting effects. CC0 Public Domain. Medical Xpress by European League Against Rheumatism (EULAR) via EurekAlert! AAAS and Medical Xpress 19 August 2020 “It is wise to consider all non-surgical … READ MORE

Web-based exercise program improves knee arthritis therapy

A new online exercise program, enhanced by personalised text messages, helps people with knee osteoarthritis to reduce knee pain and improve physical function and quality of life. The online 24-week program reduces knee pain and … READ MORE

Prehab can help mitigate impact of delayed surgeries amid COVID-19

Hospitals in Ontario have been ramping down elective surgeries and other non-urgent activities in an effort to mobilize health workers in the fight against COVID-19. Peter Griffin, Public Domain By Jelena Damjanovic, University of … READ MORE

Insoles or braces show best pain relief for knee OA

The use of braces or insoles in combination with non-biomechanical treatments appear to deliver the greatest pain relief for patients with medial tibiofemoral osteoarthritis, although the evidence supporting these interventions has a … READ MORE

Greater reductions in knee OA pain seen with supportive rather than flexible shoes

Patients with knee osteoarthritis (OA) who wear stable supportive shoes for 6 months have greater average reductions in knee pain when walking, compared with patients who wear flat flexible shoes, according to a randomized trial that … READ MORE

Back to basics: Simple exercises are a practical, efficient way to boost fitness

Kinesiologist Marty Gibala is the lead author on research that shows that simple, old-school bodyweight exercises —no special equipment needed — can boost cardiorespiratory fitness. Georgia Kirkosn McMaster University By Michelle … READ MORE

Stepped exercise program shows benefits for knee OA

A stepped exercise program for symptomatic knee osteoarthritis (KOA) can produce “modest improvements” in symptoms at nine months, according to a new study in US veterans. Evoke 3D printed custom knee brace. Osskin NEW … READ MORE

Bursts of exercise can lead to significant improvements in indicators of metabolic health

Short bursts of physical exercise induce changes in the body’s levels of metabolites that correlate to, and may help gauge, an individual’s cardiometabolic, cardiovascular and long-term health, a study by Massachusetts General … READ MORE

Online training program helps patients with knee OA cope with pain

Patients with knee osteoarthritis who completed an online pain coping skills training program reported that the intervention was easy to follow and helped them better control their pain, according to findings published in Arthritis … READ MORE

Study finds digital treatment for osteoarthritis is superior to traditional routine care

Joint Academy’s online treatment effectively addresses growing and costly chronic disease safely during the global pandemic. Example of osteoarthritis exercise using Joint Academy. Joint Academy photo Chelsea … READ MORE

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