Category Archives: News

Health Talk: “Treating Headaches, Migraines And Cluster” (Mayo Clinic)

On the Mayo Clinic Radio program, Dr. Beth Robertson, a Mayo Clinic neurologist, discusses headaches and treatment for migraines.

This interview originally aired Feb. 22, 2020. Learn more about headaches: https://www.mayoclinic.org/diseases-c…

Health Talk: “Exercise And The Heart” (Mayo Clinic)

On the Mayo Clinic Radio program, Dr. Todd Miller, a Mayo Clinic cardiologist, explains how exercise affects the heart. This interview originally aired Feb. 22, 2020. Learn more about exercise and the heart: https://www.mayoclinic.org/healthy-li…

Politic: Mark Shields And David Brooks On Latest In Washington (PBS)

Syndicated columnist Mark Shields and New York Times columnist David Brooks join Judy Woodruff to discuss the latest political news, including how the Las Vegas debate changed the 2020 Democratic race, new reports of Russian election interference and President Trump’s response to them, the sentencing of Trump ally Roger Stone and the outcry over Trump’s flurry of pardons and commutations.

Nutrition Infographic: Harvard Unveils A “Healthy Eating Plate” As Guide For Balanced Meals

Harvard Healthy Eating Plate Infographic February 2020

 

Aim for color and variety, and remember that potatoes don’t count as vegetables on the Healthy Eating Plate because of their negative impact on blood sugar.

Whole and intact grains—whole wheat, barley, wheat berries, quinoaoatsbrown rice, and foods made with them, such as whole wheat pasta—have a milder effect on blood sugar and insulin than white bread, white rice, and other refined grains.

Fish, poultry, beans, and nuts are all healthy, versatile protein sources—they can be mixed into salads, and pair well with vegetables on a plate. Limit red meat, and avoid processed meats such as bacon and sausage.

Choose healthy vegetable oils like olive, canola, soy, corn, sunflower, peanut, and others, and avoid partially hydrogenated oils, which contain unhealthy trans fats. Remember that low-fat does not mean “healthy.”

Skip sugary drinks, limit milk and dairy products to one to two servings per day, and limit juice to a small glass per day.

The red figure running across the Healthy Eating Plate’s placemat is a reminder that staying active is also important in weight control.

The main message of the Healthy Eating Plate is to focus on diet quality.

  • The type of carbohydrate in the diet is more important than the amount of carbohydrate in the diet, because some sources of carbohydrate—like vegetables (other than potatoes), fruits, whole grains, and beans—are healthier than others.
  • The Healthy Eating Plate also advises consumers to avoid sugary beverages, a major source of calories—usually with little nutritional value—in the American diet.
  • The Healthy Eating Plate encourages consumers to use healthy oils, and it does not set a maximum on the percentage of calories people should get each day from healthy sources of fat. In this way, the Healthy Eating Plate recommends the opposite of the low-fat message promoted for decades by the USDA.

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Top New Science Podcasts: Bacteria Building Bricks, Solar Cells That Turn ‘Waste Heat’ To Electricity

Science Magazine PodcastsOn this week’s show, Staff Writer Robert F. Service talks with host Sarah Crespi about manipulating microbes to make them produce building materials like bricks—and walls that can take toxins out of the air. 

Sarah also talks with Paul Davids, principal member of the technical staff in applied photonics & microsystems at Sandia National Laboratories, about an innovation in converting waste heat to electricity that uses similar materials to solar cells but depends on quantum tunneling. And in a bonus segment, producer Meagan Cantwell talks with Online News Editor David Grimm on stage at the AAAS annual meeting in Seattle.

They discuss how wildfires can harm your lungs, crime rates in so-called sanctuary states, and how factors such as your gender and country of origin influence how much trust you put in science.

Health: “Amazon Care” Virtual Medical Service Smartphone App Launches

From a Becker’s Hospital Review release (02/19/2020):

Amazon Care Virtual Medical Service app for Smartphones February 19 2020Amazon’s virtual medical clinic that offers in-person follow-ups is now available to Amazon employees in Seattle.

Five things to know:

1. The virtual medical service, called Amazon Care, went live via the company’s employee benefits portal on Feb. 18. It is available to Amazon employees who work at the company’s headquarters and their dependents.

2. Amazon Care offers employees virtual medical consultations with physicians and nurse practitioners. Patients can use the app to schedule a follow-up visit in their home or office.

Amazon Care Virtual Medical Service app for Smartphones February 19 20203. Medications prescribed via Amazon Care can be delivered to a patient’s home.

4. “Amazon Care eliminates travel and wait time, connecting employees and their family members to a physician or nurse practitioner through live chat or video, with the option for in-person follow up services from a registered nurse ranging from immunizations to instant strep throat detection,” an Amazon spokesperson told CNBC.

5. Amazon first shared information about Amazon Care in September, noting that it planned to pilot the service in Seattle.

Amazon Care website

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Politics: Highlights Of February 19 Democratic Debate In Nevada (Video)

Elizabeth Warren, Bernie Sanders, Joe Biden, Amy Klobuchar and Pete Buttigieg fiercely attacked Mike Bloomberg on his first Democratic debate appearance. Senator Warren led the assault, challenging the former New York mayor to release women at his company from non-disclosure agreements they signed while settling lawsuits. Bloomberg defended his record, saying: ‘In my company, lots and lots of women have big responsibilities.’ Here are the key clashes from the ninth Democratic presidential debate in Las Vegas

Top New Science Podcasts: Better Battery Charging, Understanding Mice & Electricity From Thin Air

Nature PodcastsThis week, machine learning helps batteries charge faster, and using bacterial nanowires to generate electricity from thin air.

In this episode:

00:46 Better battery charging

A machine learning algorithm reveals how to quickly charge batteries without damaging them. Research Article: Attia et al.

07:12 Research Highlights

Deciphering mouse chit-chat, and strengthening soy glue. Research Highlight: The ‘silent’ language of mice is decoded at last; Research Article: Gu et al.

09:21 Harnessing humidity

A new device produces electricity using water in the air. Research Article: Liu et al.

16:30 News Chat

Coronavirus outbreak updates, the global push to conserve biodiversity, and radar reveals secrets in an ancient Egyptian tomb. News: Coronavirus: latest news on spreading infection; News: China takes centre stage in global biodiversity push

Medical Podcasts: “2020 U.S. Influenza Epidemic” – Very Serious Year-To-Date

JAMA Clinical Reviews logoAlthough coronavirus disease 2019 (COVID-19) dominates the news in early 2020, it affects few people in the US. In contrast, at the same time the US is experiencing a severe influenza epidemic, which has caused an estimated 250 000 hospitalizations and 14 000 deaths. 

Timothy Uyeki, MD, lead for the CDC’s 2019 novel coronavirus response team and Chief Medical Officer of CDC’s influenza division, discusses influenza in the US, how it compares to coronavirus, and what both patients and clinicians should know about this year’s flu season.

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