Lower Extremity Review
Researchers from Boston wanted to understand the effects of dietary patterns on serum urate levels. In a 3-arm, parallel-design, randomized trial, participants with high blood pressure (BP) were assigned to one of 3 diets: control (typical American diet); the high-fiber fruit and…
With high intensity interval training (HIIT) continuing to gain momentum across age groups as a regular part of physical activity, Spanish researchers noted that beer consumption was also part of this group’s practice, and they wondered about its impact. They designed a study…
In a retrospective, cross-sectional study, researchers from the Division of Geriatrics at the Istanbul Medical School in Turkey wanted to determine the prevalence of fear of falling (FOF) and its associated impact on physical performance, functionality, and sarcopenia, as…
Both toe-out (TO) and toe-in (TI) gaits decrease knee load during walking and stair ascent. However, few reports have focused on stair descent, which requires a higher load compared with walking. In this study from the Division of Rehabilitation at the Hyogo (Japan) University…
Diabetic peripheral neuropathy (DPN) contributes to reduced functional status, and lower balance confidence and health-related quality of life (HRQoL) in individuals with diabetes. In turn, functional status and balance confidence partially mediate the association between HRQoL and…
Hearing impairment affects nearly 2/3 of adults over age 70 and is a known risk factor for a variety of adverse outcomes. In this 8-year study of 2,956 community-dwelling seniors in the United States, hearing loss was linked to balance problems, slower walking, weaker endurance…
Researchers from China did a cross-sectional study of older adults with cerebrovascular disease who had had a fall with a fracture during a 2-year period. They found 768 patients with 815 fractures; 80-84 years was the group most commonly involved.
Data from the prospective EPIC-Oxford Study show that non-meat eaters, especially vegans, had higher risks of either total or some site-specific fractures, particularly hip fractures. This is the first prospective study of diet group with both total and multiple specific fracture sites in vegetarians and vegans, and the…
In a study out of Japan, 54 female college basketball athletes filled out the Oslo Sports Trauma Research Centre questionnaire detailing all “physical complaints” for 135 days. The average daily prevalence for any problem was 44%, with substantial problems accounting for 16%.
Falls and fall-related injuries are major threats not only for older adults but also for younger age groups such as working-age adults. It has been shown that it is possible to reduce the risk of falls and fall-related injuries, to some extent. However, interventions that aim to reduce both the risk of falls and mitigate fall-related injuries through teaching safe falling techniques are still sparsely investigated.
Practice is important for learning something new. Repeating an action over and over increases the likelihood of mastering it. But recent research shows that taking short breaks may be just as critical. A 2019 study found that short, frequent breaks were key to improving performance on a new task. These short rest periods strengthen memories of the new skill just practiced.
Six U.S. research institutions are launching a new multicenter network to study diabetic foot ulcers, a common complication of diabetes and the leading cause of lower limb amputations in the United States. The Diabetic Foot Consortium (DFC, diabeticfootconsortium.org) aims to…
In a small trial, the muscles of women who took a supplement called nicotinamide mononucleotide for 10 weeks had improvements in their ability to process blood glucose, an important finding in the search for ways to help prevent or manage diabetes in people.
Over 2 million Americans visit the doctor each year for foot and ankle pain stemming from a degenerative condition or injury. Ankle-foot orthoses can effectively manage symptoms, but traditional designs have limitations. This study investigated the acute impact of a novel…
Every 20 seconds, somewhere around the world, someone loses their leg because of diabetes. A commentary in the March issue of Foot & Ankle Surgery: Techniques, Reports & Cases, a new journal from the American College of Foot and Ankle Surgeons, introduced the American Limb Preservation Society (ALPS) with the proverb…
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