From a British Journal of Sports Medicine online study release:
In studies of aerobic exercise in patients with knee OA, very few interventions met guideline-recommended dose; there were small to moderate changes in markers of cardiovascular health and no decrease in markers of systemic inflammation. These findings question whether aerobic exercise is being used to its full potential in patients with knee OA.
Objectives We systemically reviewed published studies that evaluated aerobic exercise interventions in patients with knee osteoarthritis (OA) to: (1) report the frequency, intensity, type and time (FITT) of exercise prescriptions and (2) quantify the changes in markers of cardiovascular health and systemic inflammation.
To read more: https://bjsm.bmj.com/content/early/2019/12/17/bjsports-2018-100231
Produced by WIRED Brand Lab with American Institute of Architects | How can design transform emergency rooms from one of the most stressful and chaotic places into a place of healing? Dr. Bon Ku and architect Billie Faircloth, AIA, break down the science behind designing a better work environment for hospitals.
In people with Type 1 diabetes, the pancreas can’t make insulin. Those with the condition require several doses of insulin a day and spent $5,705 per person on it in 2016, an increase of $2,841, or 99%, per person since 2012, according to the nonprofit 
Costs continue to rise, so much so that almost half of people with diabetes have temporarily skipped taking their insulin, according to a 2018 survey by UpWell Health, a Salt Lake City company that provides home delivery of medications and supplies for chronic conditions.
“Our data indicate that there are no low-risk procedures among patients who are frail,” Dr. Hall and his co-authors concluded in their study.
…primary care providers (general practice, paediatrics, and internal medicine) performed the best, giving a considerably lower percentage of antibiotic prescriptions without a documented indication (12%) than other specialists such as gynaecologists and urologists, who commonly prescribed antibiotics (24%), as well as those in all other specialties (29%).
Boomers Daily 