Tag Archives: Videos

AMERICAN DIET: THE COVID SURGE IN SNACKING (VIDEO)

With Americans stuck at home, snack food has become a valuable commodity for the pandemic stressed consumer. North American sales of savory snacks like chips, popcorn, and pretzels climbed to $56.9 billion in 2020. In stressful times, people turn to snacking for comfort and Covid-19 has transformed kitchens across the U.S. into giant vending machines. So, has Covid-19 put an end to the shift to healthier snacks?

DR. C’S COMMENTS:

Snacking with its  concomitant weight gain has increased with Covid. Of course Snacking didn’t originate with Covid, and it has long been common in Overweight people.  Snacks are engineered to taste terrific, which means containing a lot of fat, sugar, and salt, easily be over done. Good nutrition  is an afterthought to snack companies.

The Small volume of snacks, eaten frequently, Does not cause the satiation that comes with regular meals.

In my opinion, one of the major mechanisms by which TIME RESTRICTED EATING causes weight loss is by its prohibition of snacks. In the narrow window of time that you’re allowed to eat, you are hungry and eat regular food which tends to be of higher quality. Your stomach is full. You feel full and are not tempted to snack. Sugary drinks and snacks are bad for health.

HEALTH: ‘GUT MICROBIOMES – ENABLER OF LONGER LIVES’

Microbiomes are complex microbial ecosystems, and amongst those found in and on human body, gut microbiome is the most complex. It performs important functions, and is increasingly recognized as a key element influencing long-life health. Specific nutritional components, such as prebiotics and probiotics, can be used to shape healthy gut microbiome. Nestlé Research has made significant contributions in this field for over 30 years.

MEDICINE: ADEQUATE SLEEP & CARDIOVASCULAR HEALTH

Mayo Clinic Division of Preventive Cardiology will be preparing a series of recordings focusing on Cardiovascular Disease states. This is the Sleep Series and this particular one focuses on what is adequate sleep and does it benefit Cardiovascular Health.

HEALTH: ‘WHAT INFLUENCES GUT MICROBIOME’ (VIDEO)

The microbiota is a dynamic community that evolves through the lifetime of an individual, being influenced by multiple factors. Nutrition is essential in the process of establishing a healthy gut microbiome, with a key role of breastfeeding in early months, and important role of diverse diet to stimulate maturation of diverse gut microbiome.

Prebiotics, probiotics and synbiotics are key tools to boost the development of an age-appropriate microbiota and its related benefits, like healthy immune development and a basis for a resilient microbiota throughout life.

Radiotherapy: ‘What Is Theranostics?’ (Video)

What is Theranostics? Dr. Martin Pomper, Director of the Nuclear Medicine and Molecular Imaging division at Johns Hopkins, describes the mechanisms of a groundbreaking cancer treatment that combines imaging and molecular radiotherapy. With this method, radiopharmaceuticals can specifically target cancer cells while sparing most normal tissues. To learn more visit Nuclear Medicine Radiotheranostic Center: https://www.hopkinsmedicine.org/radio…

Intensive Care Views: ‘Pain & Airway Management’

Pain Management in the Intensive Care Unit.

Institution: Department of Anesthesiology and Intensive Care Medicine, Charité – Universitätsmedizin Berlin & Massachusetts General Hospital, Harvard Medical School, Boston

COVID-19: ‘WHAT ARE THE VACCINE’S INGREDIENTS?’

There are all sorts of different vaccines but many of them share specific types of ingredients. Josh Toussaint-Strauss talks to Professor Adam Finn to find out what is in most conventional vaccines, as well as what they do to our bodies when we take them – and why the mRNA Covid jabs from Pfizer/BioNTech, Oxford/AstraZeneca and Moderna work differently.

PHYSICIAN Q&A: SCREENING FOR COLORECTAL CANCER

Colorectal cancer is comprised of colon cancer and rectal cancer, which originate in the lower portion of the large intestine and into the rectum. As with other cancers, screening for early detection should not be delayed. “The vast majority of the time, we don’t know exactly what causes any specific cancer,” says Dr. Jeremy Jones, a Mayo Clinic oncologist. “But there are a number of factors that can increase the risk of developing colon or rectal cancer.” Dr. Jones says one risk factor is increasing age. However, he adds that over the last 30 years younger patients have seen a 50% increased risk of developing colon and rectal cancers. In this Mayo Clinic Q&A podcast, Dr. Jones talks about risk factors, symptoms, treatment, health care disparities and the latest in colorectal cancer research. ____________________________________________

COVID-19: ‘WHY VARIANTS ARE SPREADING FASTER’

As highly transmissible coronavirus variants sweep across the world, scientists are racing to understand why these new versions of the virus are spreading faster, and what this could mean for vaccine efforts. New research says the key may be the spike protein, which gives the coronavirus its unmistakable shape. Illustration: Nick Collingwood/WSJ