The Best Shoes for Knee Arthritis

Some experts recommend flat, flexible shoes for people with knee osteoarthritis, whereas others say stable, supportive shoes are better. Now a randomized trial has found that the latter — a stiff and stable shoe with good cushioning — is better than a supple and bendable one. Osteoarthritis is the most common joint disorder in the…

Worker safety goes beyond human error

Disasters in high-risk industries can have catastrophic environmental, financial and human safety consequences. One way these industries help prevent and mitigate disasters is formal procedures designed to standardize how work is done. These procedures typically come in the form of a written document workers use while performing a task. Camille Peres, associate professor at the…

Certain parenting behaviors associated with positive changes in well-being during COVID-19 pandemic

During the COVID-19 pandemic, parents have been faced with challenging circumstances to balance work, household, care of children and support of distance learning for school-age children without help from their regular support systems such as schools, childcare, and often other family members as well. A new longitudinal study in Germany examined day-to-day parenting behavior during…

Inflamed environment is C. diff paradise

A new study from North Carolina State University shows that the inflammation caused by Clostridioides difficile (C. diff) infection gives the pathogen a two-fold advantage: by both creating an inhospitable environment for competing bacteria and providing nutrients that enable C. diff to thrive. C. diff is a bacterium that causes diarrhea, often with severe or…