Wednesday, April 25, 2018

Fetal Immune System May Trigger Premature Birth

A new study suggests some preterm births occur because the fetus rejects the mother, after its immune system is triggered too early and senses maternal cells as foreign invaders.



From: https://www.webmd.com/baby/news/20180425/fetal-immune-system-may-trigger-premature-birth?src=RSS_PUBLIC

Medicare to Require Hospitals Post Prices Online

pulling money out walllet

Currently, hospitals must make their prices public, but the new rule requires the information to be posted online in a format that can be easily processed by computers, the Associated Press reported.



From: https://www.webmd.com/health-insurance/news/20180425/medicare-to-require-hospitals-post-prices-online?src=RSS_PUBLIC

Boy overcomes autism to build Titanic replica

Despite "titanic" challenges, the teen built a record-breaking replica; now, he's building a better world

From: http://www.cbsnews.com/news/autistic-boy-overcomes-obstacles-to-build-largest-lego-replica-of-the-titanic/

Can Diabetes Lead to Irregular Periods in Teens?

In the long-term, irregular periods can also increase the risk of endometrial cancer, the researchers pointed out in the new report.



From: https://www.webmd.com/diabetes/news/20180425/can-diabetes-lead-to-irregular-periods-in-teens?src=RSS_PUBLIC

Exercise Your Blues Away

High levels of physical activity were associated with a lower risk of depression in all age groups during the follow-up, the investigators found.



From: https://www.webmd.com/depression/news/20180425/exercise-your-blues-away?src=RSS_PUBLIC

Alliance of the ADA gathers for conference in Texas

The Alliance of the American Dental Association welcomed dentists, dental students and spouses to Fort Worth, Texas, April 19-21 for its annual conference.

From: https://www.ada.org/en/publications/ada-news/2018-archive/april/alliance-of-the-ada-gathers-for-conference-in-texas

Advil + Tylenol Better Than Opioids for Dental Pain

In the study, Aminoshariae's team reviewed more than 460 published studies and found that a combination of 400 milligrams of ibuprofen (such as Advil or Motrin) and 1,000 milligrams of acetaminophen (Tylenol) was more effective than opioid medications (for example, Vicodin, Oxycontin) for adults.



From: https://www.webmd.com/oral-health/news/20180425/advil-tylenol-better-than-opioids-for-dental-pain?src=RSS_PUBLIC

Kids with rare rapid-aging disease get hope from study drug

The experimental drug may help patients live longer, new research suggests

From: http://www.cbsnews.com/news/progeria-kids-rare-rapid-aging-disease-get-hope-from-study-drug/

Infectious Diseases A-Z: Antibiotics in our food supply



From: Mayo Clinic https://www.youtube.com/watch?v=q5AlJuPBYQg

Mind "reboot"? How sensory deprivation impacts the brain

The average person scrolls through 300 feet of mobile content a day – so we explored one of the ways people are trying to short-circuit the noise

From: http://www.cbsnews.com/news/pay-attention-sensory-deprivation-impact-on-brain/

Big Decline in Births to Girls Under 15, CDC Says

Overall, "the number of U.S. births to females aged 10 to 14 was a record low in 2016, dropping to 2,253 from 8,519 in 2000," a team from the U.S. Centers for Disease Control and Prevention wrote.



From: https://www.webmd.com/baby/news/20180425/big-decline-in-births-to-girls-under-15-cdc-says?src=RSS_PUBLIC

After a death, how much can "broken heart" hurt survivors?

Stress might not be to blame for former President George H.W. Bush's hospitalization a day after his wife's funeral​, but it does the body no favors, experts say

From: http://www.cbsnews.com/news/after-a-death-how-much-can-broken-heart-hurt-survivors/

Mayo Clinic Minute: Combat allergies like a pro by learning how to use your nasal spray properly



From: Mayo Clinic https://www.youtube.com/watch?v=ICqBAN28Tgo

Nominations sought for evidence-based dentistry awards

The ADA and the American Association for Dental Research are in search of dental educators and clinicians who have made significant contributions to implement and advance evidence-based dentistry.

From: https://www.ada.org/en/publications/ada-news/2018-archive/april/nominations-sought-for-evidence-based-dentistry-awards

Medical Marijuana May Not Help Your Sleep Apnea

In the United States, nearly 30 million adults are affected by sleep apnea. This condition occurs when the upper airway repeatedly collapses during sleep, resulting in snoring and daytime sleepiness.



From: https://www.webmd.com/sleep-disorders/sleep-apnea/news/20180424/medical-marijuana-may-not-help-your-sleep-apnea?src=RSS_PUBLIC

Meditation Can Soothe the Soul in Just One Session

Anxiety can raise the risk for heart disease: Previous studies have shown that arterial stiffness may be worsened by traumatic life events, job strain, depression and either short-term or chronic anxiety, the researchers said.



From: https://www.webmd.com/anxiety-panic/news/20180424/meditation-can-soothe-the-soul-in-just-one-session?src=RSS_PUBLIC

Apple cider vinegar diet: Does it really work?

Follow me on Twitter @RobShmerling

People search for information on a wide variety of health topics in Google and other search engines. That’s no surprise.

But I was surprised to learn that “apple cider vinegar weight loss diet” was among the fastest-rising health topic searches for Google in 2017. And then I found out that apple cider vinegar has been used medicinally for centuries!

Why the renewed interest? And, more importantly, does it work?

What is the apple cider vinegar diet?

Apple cider vinegar comes from apples that have been crushed, distilled, and then fermented. It can be consumed in small quantities or taken as a supplement. Its high levels of acetic acid, or perhaps other compounds, may be responsible for its supposed health benefits. Although recommendations for “dosing” vary, most are on the order of 1 to 2 teaspoons before or with meals.

What can the apple cider vinegar diet do for you?

For thousands of years, compounds containing vinegar have been used for their presumed healing properties. It was used to improve strength, for “detoxification,” as an antibiotic, and even as a treatment for scurvy. While no one is using apple cider vinegar as an antibiotic anymore (at least, no one should be), it has been touted more recently for weight loss. What’s the evidence?

Studies in obese rats and mice suggest that acetic acid can prevent fat deposition and improve their metabolism. The most widely quoted study of humans is a 2009 trial of 175 people who consumed a drink containing 0, 1, or 2 tablespoons of vinegar each day. After three months, those who consumed vinegar had modest weight loss (2 to 4 pounds) and lower triglyceride levels than those who drank no vinegar. Another small study found that vinegar consumption promoted feeling fuller after eating, but that it did so by causing nausea. Neither of these studies (and none I could find in a medical literature search) specifically studied apple cider vinegar.

In all, the scientific evidence that vinegar consumption (whether of the apple cider variety or not) is a reliable, long-term means of losing excess weight is not compelling. (On the other hand, a number of studies suggest that vinegar might prevent spikes in blood sugar in people with prediabetes and type 2 diabetes by blocking starch absorption — perhaps that’s a topic for another day.)

Is there a downside to the apple cider vinegar diet?

For many natural remedies, there seems to be little risk, so a common approach is “why not try it?” However, for diets with high vinegar content, a few warnings are in order:

  • Vinegar should be diluted. Its high acidity can damage tooth enamel when sipped “straight” — consuming it as a component of vinaigrette salad dressing is a better way.
  • It has been reported to cause or worsen low potassium levels. That’s particularly important for people taking medications that can lower potassium (such as common diuretics taken to treat high blood pressure).
  • Vinegar can alter insulin levels. People with diabetes should be particularly cautious about a high vinegar diet.

So what?

If you are trying to lose weight, adding apple cider vinegar to your diet probably won’t do the trick. Of course, you’d never suspect that was the case by the way it’s been trending on Google health searches. But the popularity of diets frequently has little to do with actual evidence. If you read about a new diet (or other remedy) that sounds too good to be true, a healthy dose of skepticism is usually in order.

The post Apple cider vinegar diet: Does it really work? appeared first on Harvard Health Blog.



From: Robert H. Shmerling, MD https://www.health.harvard.edu/blog/apple-cider-vinegar-diet-does-it-really-work-2018042513703

USDA Secretary Sonny Perdue: Year One



From: USDA https://www.youtube.com/watch?v=k9BiblAtAQY

ADA asks Senate to update FDA drug monograph

The ADA on April 23 offered "enthusiastic support" for S. 2315, the Over-the-Counter Drug Safety, Innovation, and Reform Act — legislation that would modernize the Food and Drug Administration's system for regulating OTC drugs.

From: By Jennifer Garvin
https://www.ada.org/en/publications/ada-news/2018-archive/april/ada-asks-senate-to-update-fda-drug-monograph

Medical Marijuana May Not Help Your Sleep Apnea

In the United States, nearly 30 million adults are affected by sleep apnea. This condition occurs when the upper airway repeatedly collapses during sleep, resulting in snoring and daytime sleepiness.



From: https://www.webmd.com/a-to-z-guides/news/20180424/medical-marijuana-may-not-help-your-sleep-apnea?src=RSS_PUBLIC

How sensory deprivation and floating impacts the brain

Our series Pay Attention looks at how to retrain our focus and recapture our attention under the bombardment of technology and information that distracts us. "CBS This Morning" co-host John Dickerson explores if sensory deprivation can short-circuit the noise.

From: http://www.cbsnews.com/video/how-sensory-deprivation-and-floating-impacts-the-brain/

"My senses were awake": John Dickerson reflects on sensory deprivation

"CBS This Morning" co-host writes about his floating experience

From: http://www.cbsnews.com/news/floating-sensory-deprivation-tank-john-dickerson-reflection/

E-cigarette maker Juul to spend $30M to combat teen vaping

The announcement comes one day after the FDA said it was cracking down on teens' use of the devices

From: http://www.cbsnews.com/news/e-cigarette-maker-juul-promises-to-donate-30m-to-fight-underage-vaping/

Drones delivering blood could be in health care's future

Palo Alto, California, hopes to become the first U.S. city to use unmanned aircraft to deliver blood from a blood bank to a hospital. The FAA is reviewing the city's proposal along with about 150 others. The agency will approve 10 pilot projects to move forward next month. Mireya Villarreal reports.

From: http://www.cbsnews.com/video/drones-delivering-blood-could-be-in-health-cares-future/

Drones may soon deliver unlikely cargo in medical emergencies

One drone delivery company showed us how blood could be delivered to a hospital in a matter of 10 minutes or less; FAA weighs proposal

From: http://www.cbsnews.com/news/drone-faa-pilot-projects-commercial-use-delivery-blood-to-hospital/

New twist in saga over terminally ill U.K. toddler

Alfie Evans' parents say he's improving and want him flown to Italy for treatment, but court says last ruling "represents the final chapter"

From: http://www.cbsnews.com/news/alfie-evans-appeal-life-support-decision-british-court-italy-pope-francis/