Understanding how the body clears the new coronavirus is becoming more important as the U.S. begins to reopen. WSJ’s Daniela Hernandez explains how the body fights infection and why feeling better doesn’t equal being virus-free.
Photo illustration: Laura Kammermann
Monocle 24 checks in on Switzerland’s plans to further ease coronavirus restrictions and ask whether the country is setting an example that others should follow.Plus: the weekend’s newspapers and top stories. From Milan: Salone highlights, interviews and a daily running guide.
From Oxford University Press – OUP (May 1, 2020):
…ultra-processed foods are generally the foods available to nurses working nightshifts, firefighters returning to their department after a call, police officers 
patrolling neighborhoods, or military soldiers during field-exercises. Thus, time-restricted eating removes the added stress of what to eat, and serves as a practical intervention conducive to the schedules of many people.
Time-restricted eating has been shown to lower circulating insulin, blood pressure, body fat and overall body weight, inflammation, and oxidative stress.
Time-restricted eating is a nutrition intervention which alternates between a period of fasting (12 – 16 hours) followed by a period of eating (8 – 12 hours). Unlike other diets, which focus on the caloric content of a meal or which foods you should eat, time-restricted eating focuses exclusively on when you eat by compressing and standardizing the feeding window each day. In turn, people following this type of eating pattern naturally enter a state of caloric deficit.
As states grapple with the question of when it will be safe to reopen businesses and relax social distancing, there’s increasing urgency to better understand who’s immune to Covid-19. Does having the virus and recovering mean you can’t get it again, or at least that you can’t be reinfected for some time?No one yet has good answers to these questions. Kristen V. Brown looked into what we do, and don’t, know about the science of coronavirus immunity.
Human biology is tuned to a 24-hour light-dark cycle but modern lifestyles are disrupting it with unhealthy consequences, says Linda Geddes
Laura Schmidt explores the causes and solutions, taking lessons from tobacco: reducing the availability of harmful substances reduces consumption, thereby reducing harms to health. She talks about the UCSF Healthy Beverage Initiative and the effects it has had on employee health.
Recorded on 02/13/2020. [5/2020] [Show ID: 35586]
Hospitals across the U.S. are experiencing an influx of COVID-19 patients, but clinicians are reportedly seeing fewer patients going to the emergency room for heart attack or stroke.
Experts worry that patients who need critical care are delaying their treatment over COVID-19 concerns.
To encourage patients to pay close attention to their symptoms and call 9-1-1 immediately if they believe they are having a heart attack or stroke, ACC’s CardioSmart team developed the Coronavirus and Your Heart Infographic.
The infographic urges patients not to ignore symptoms, especially if they have a heart condition, and reassures them that hospitals have safety measures to protect patients from infection with the novel coronavirus.
Health journalist Judy Foreman talks about her new book Exercise Is Medicine: How Physical Activity Boosts Health and Slows Aging
This is Scientific American’s Science Talk, posted on April 24th, 2020. I’m Steve Mirsky. And under our current, often locked-down situation, it’s still really important to try to get some exercise. Judy Foreman is the author of the new book Exercise is Medicine: How Physical Activity Boosts Health and Slows Aging. She’s a former nationally syndicated health columnist for the Boston Globe, LA times, Baltimore Sun and other places, and an author for the Oxford University Press.
She graduated Phi Beta Kappa from Wellesley College and has a Master’s from the Harvard Graduate School of Education. She was a Lecturer on Medicine at Harvard Medical School, a Fellow in Medical Ethics at Harvard Medical School and a Knight Science Journalism Fellow at the Massachusetts Institute of Technology. She spent six months as a guest reporter for The Times of London. She was also a Senior Fellow at the Schuster Institute for Investigative Journalism at Brandeis University. She was also host of a live, weekly call-in radio show on Healthtalk.com.
Judy has won more than 50 journalism awards, including a 1998 George Foster Peabody award for co-writing a video documentary about a young woman dying of breast cancer and the 2015 Science in Society award from the National Association of Science Writers.
Ventilators have become prized in hospitals across the U.S. and beyond because they are desperately needed to treat very ill Covid-19 patients. But they are also feared for the damage they can inflict, and for the slim odds of survival they offer. Michelle Fay Cortez and Olivia Carville report that it’s not yet clear what the long-term consequences ventilators have for those lucky enough to recover after having been on one.
Boomers Daily 