Posts Categorized: News

A New Colorectal Screening Test

The US Food and Drug Administration (FDA) has approved a new colorectal screening test called Cologuard. The Cologuard test (or assay) can check stool samples for DNA alterations/abnormalities that are known to happen with colorectal cancer and polyps. This is an exciting new tool that could increase the number of patients who get screened for… Read more »

Should We Have a Tobacco-Free Military?

Do US military service members need tobacco? Many think so, and say it is built in to the “warrior culture.” Despite tobacco’s distinction as the leading cause of preventable death, disease and disability in the US, smoking and chewing it is more socially acceptable in the military than in civilian circles. In fact, nearly 30… Read more »

Fast Food Could Change the Human Race

We know fast food can change individual health. Now it looks like it can affect our future in a bigger way: Routinely eating fast food could permanently alter our internal ecology and DNA, according to a new study published in Nutrition Journal. Besides its association with chronic health issues like heart disease, Type 2 diabetes… Read more »

Body Image Problems Start Early

Conflicting messages about body image are in the news again. This week, a reality TV star’s Instagram post showed her wearing her 4-year-old daughter’s pajamas. The image prompted conflicting responses. Some took the photo as an innocent, playful act between mother and daughter. Others considered it a dysfunctional interpretation of the 40-something celebrity’s body image… Read more »

Don’t Write Off Annual Pelvic Exams

Annual pelvic exams are useful for gynecologists to diagnose issues like incontinence and sexual dysfunction, the American College of Obstetricians and Gynecologists (ACOG) said yesterday. The group was responding to the American College of Physicians’ new recommendation against annual pelvic exams for women at low risk and with no symptoms. Scientific evidence doesn’t prove or… Read more »

Gamma Knife Transforms Brain Tumor Treatment

Not so long ago, a small tumor deep within the brain could not be safely treated with traditional surgery or radiation without unacceptable risks of harm from the surgical procedure or from radiation’s effects on normal tissues. Now, we can destroy deep-seated brain tumors—up to about half an inch—with a targeted dose of 200 radiation… Read more »

The Fascination with Flight 370

The loss of Malaysia Airlines Flight 370, which disappeared more than a month ago while carrying 239 people from Kuala Lumpur to Beijing, has garnered a great deal of media coverage and discussion. Any potential tragedy understandably fosters many emotions, but certain characteristics of this event may have made it considerably more compelling. The lack… Read more »

Nutrition Facts Label to Get a Makeover

The US Food and Drug Administration (FDA) recently proposed updates to the Nutrition Facts Label that appear on packaged food and beverages. It would be the first overhaul to those black-and-white boxes since the FDA introduced them more than 20 years ago. The changes would incorporate newer nutritional data while helping consumers make informed decisions…. Read more »

Selfies: More than Just a Picture?

“Selfie:” the common act of taking a picture of yourself with a smart phone, has climbed its way to the forefront of pop culture, even if it’s not an entirely new phenomenon. Warhol and Van Gogh were right there with self portraits, and former Secretary of State Colin Powell released a selfie this past week… Read more »

Peverley Collapsed on NHL Bench

Dallas Stars hockey center Rich Peverley collapsed from an irregular heartbeat while on the bench during an NHL game on Monday. Resuscitive measures, including chest compressions and electrical defibrillation, restored the 31-year-old player’s heartbeat and brought him back to life. Mr. Peverley collapsed as soon as he came off the ice during the first period…. Read more »