Video Q&A about Parotid Tumors

From: Mayo Clinic https://www.youtube.com/watch?v=byeDckLInG0

Doctors blast Trump's mental illness focus to fight violence

Since the Florida school shooting, President Trump has focused on mental health, but doctors say the White House is ignoring the real issue

From: http://www.cbsnews.com/news/mental-health-gun-violence-trump-doctors/

Why People Faint: Mayo Clinic Radio

From: Mayo Clinic https://www.youtube.com/watch?v=yphQe4t3TRk

3-D Modeling for Pediatric Airway Surgery: Mayo Clinic Radio

From: Mayo Clinic https://www.youtube.com/watch?v=LPsPpY_UeU0

Lifestyle Choices and Cancer Risk: Mayo Clinic Radio

From: Mayo Clinic https://www.youtube.com/watch?v=4dnXX8kKT5s

#AsktheMayoMom about Pediatric ENT Issues

From: Mayo Clinic https://www.youtube.com/watch?v=GUMxUvPMq_g

TMD treatment focus of 2017 Stanford award-winning project

A dental student who researched a surgical treatment option for patients with end-stage temporomandibular disease has been named the 2017 honoree for the John W. Stanford New Investigator Award.

From: By Michelle Manchir
https://www.ada.org/en/publications/ada-news/2018-archive/february/tmd-treatment-focus-of-2017-stanford-award-winning-project

Is red wine good actually for your heart?

Have you ever topped off your glass of cabernet or pinot noir while saying, “Hey, it’s good for my heart, right?” This widely held impression dates back to a catchphrase coined in the late 1980s: the French Paradox.

The French Paradox refers to the notion that drinking wine may explain the relatively low rates of heart disease among the French, despite their fondness for cheese and other rich, fatty foods. This theory helped spur the discovery of a host of beneficial plant compounds known as polyphenols. Found in red and purple grape skins (as well as many other fruits, vegetables, and nuts), polyphenols theoretically explain wine’s heart-protecting properties. Another argument stems from the fact that the Mediterranean diet, an eating pattern shown to ward off heart attacks and strokes, features red wine.

However, the evidence that drinking red wine in particular (or alcohol in general, for that matter) can help you avoid heart disease is pretty weak, says Dr. Kenneth Mukamal, an internist at Harvard-affiliated Beth Israel Deaconess Medical Center. All of the research showing that people who drink moderate amounts of alcohol have lower rates of heart disease is observational. Such studies can’t prove cause and effect, only associations.

Moderate drinking — defined as one drink per day for healthy women and two drinks per day for healthy men — is widely considered safe. But to date, the health effects of alcohol have never been tested in a long-term, randomized trial.

Grape expectations

Although some studies suggest wine is better for the heart than beer or hard liquor, others do not, according to a review article about wine and cardiovascular health in the Oct. 10, 2017, issue of Circulation. That’s not surprising, says Dr. Mukamal. “In many cases, it’s difficult to tease out the effect of drinking patterns from specific types of alcoholic beverages,” he explains. For example, people who drink wine are more likely do so as part of a healthy pattern, such as drinking a glass or two with a nice meal. Those habits — rather than their choice of alcohol —may explain their heart health.

Also, the French Paradox may not be so paradoxical after all. Many experts now believe that factors other than wine may account for the observation, such as lifestyle and dietary differences, as well as earlier underreporting of heart disease deaths by French doctors. What’s more, Dr. Mukamal notes, heart disease rates in Japan are lower than in France, yet the Japanese drink a lot of beer and clear spirits, but hardly any red wine.

Resveratrol reservations

What about the polyphenols in red wine, which include resveratrol, a compound that’s heavily advertised as a heart-protecting and anti-aging supplement? Research in mice is compelling, says Dr. Mukamal. But there’s zero evidence of any benefit for people who take resveratrol supplements. And you’d have to drink a hundred to a thousand glasses of red wine daily to get an amount equivalent to the doses that improved health in mice, he says. Also, a 2014 study of older adults living in the Chianti region of Italy, whose diets were naturally rich in resveratrol, found no link between resveratrol levels (measured by a breakdown product in urine samples) and rates of heart disease, cancer, or death. As for the Mediterranean diet, it’s impossible to know whether red wine is an important part of why that eating style helps reduce heart disease, says Dr. Mukamal.

If you enjoy red wine, be sure to limit yourself to moderate amounts. Measure out 5 ounces (which equals one serving) in the glass you typically use. Five ounces appears smaller in a large goblet than in a standard wine glass. Also, older men should be aware that both the National Institute of Alcohol Abuse and Alcoholism and the American Geriatric Society recommend that starting at age 65, men should limit their alcohol use to no more than a single drink per day. Age-related changes, including a diminished ability to metabolize alcohol, make higher amounts risky regardless of gender.

The post Is red wine good actually for your heart? appeared first on Harvard Health Blog.

From: Julie Corliss https://www.health.harvard.edu/blog/is-red-wine-good-actually-for-your-heart-2018021913285

Infectious Diseases A-Z: Can the flu strike twice?

From: Mayo Clinic https://www.youtube.com/watch?v=_5KU7a2lkJQ

Is your office compliant with OSHA? ADA can help

The ADA seeks to help practice owners answer these and other regulatory questions related to occupational safety.

From: By Michelle Manchir
https://www.ada.org/en/publications/ada-news/2018-archive/february/is-your-office-compliant-with-osha-ada-can-help

Just the Facts — February 19, 2018

Expenditures by source of financing

From: https://www.ada.org/en/publications/ada-news/2018-archive/february/just-the-facts-february-19-2018

Kids receive oral health care, flu shots, nutrition advice at University at Buffalo GKAS event

Flu shots, nutrition and more were integrated Feb. 3 into the University at Buffalo's Give Kids A Smile event.

From: By Kelly Ganski
https://www.ada.org/en/publications/ada-news/2018-archive/february/kids-receive-oral-health-care-flu-shots-nutrition-advice-at-university-at-buffalo-gkas-event

Snapshots of American Dentistry — February 19, 2018

Average hours in the dental office

From: https://www.ada.org/en/publications/ada-news/2018-archive/february/snapshots-of-american-dentistry-february-19-2018

How the flu becomes deadly

The CDC says there may be signs flu activity is leveling off, but the threat is far from over. The most severe flu season in nearly a decade has taken a heavy toll, killing 84 children. About three-quarters of them were not vaccinated. Dr. Tara Narula shows how the the virus can quickly turn deadly.

From: http://www.cbsnews.com/video/how-the-flu-becomes-deadly/