From a New York Times online article:
At Dr. Soong’s hospital, withholding the results of urine cultures, unless doctors actually called the microbiology lab to request them, reduced prescriptions for asymptomatic bacteriuria to 12 percent from 48 percent of non-catheterized patients, with no loss of safety.
“The extra step of having the clinician call eliminated a lot of frivolous testing,” Dr. Soong said.
In patients who have none of the typical symptoms of a urinary tract infection — no painful or frequent urination, no blood in the urine, no fever or lower abdominal tenderness — lab results detecting bacteria in the urine don’t indicate infection and thus shouldn’t trigger treatment.
Older people, and nursing home residents in particular, often have urinary systems colonized by bacteria; they will have a positive urine test almost every time, but they’re not sick.
To read more: https://www.nytimes.com/2019/10/14/health/urine-tests-elderly.html
Most Americans probably aren’t aware of the decline in the number of individuals training to become transplant physicians and how it will affect the future of medicine. Neither are the 2020 presidential hopefuls, all of whom have policies they believe best provide health care coverage for Americans without acknowledging or calling attention to the fact that soon there may not be enough doctors to do the work once more people are insured. We need a plan for that.
In summary, dietary fructose, but not glucose, supplementation of HFD impairs mitochondrial size, function, and protein acetylation, resulting in decreased fatty acid oxidation and development of metabolic dysregulation.
Kaia’s iOS and Android apps were developed with the help of physiotherapists, pain management physicians, orthopedic surgeons, and clinical psychologists, the company claims, and are registered as Class 1 medical devices with the Food and Drug Administration. They serve up video clips covering basic back and COPD pain information and step-by-step physiotherapy exercises, in addition to psychological strategies, such as mindfulness and muscle relaxation.
“As a result, today’s epidemic of physical inactivity in conjunction with highly processed, high-sodium diets contributes to thicker, stiffer hearts that compromise the heart’s ability to cope with endurance physical activity, and importantly this may start to occur prior to increases in resting blood pressure,” explains Shave.
…a new 
There may be no easy fix for the loneliness epidemic plaguing the nation, but helping people cope with hearing loss could be one key to tackling this complex problem. Hearing loss affects 1 of every 5 people and is strongly linked to loneliness: Every decibel drop in perception in people under 70 increases the odds of becoming severely lonely by 7%, 
Our findings suggest that higher adherence to a Mediterranean diet is associated with better cognitive performance, and therefore less cognitive decline, in older but not middle-aged individuals.
Boomers Daily 