Log in   •   Sign up   •   Subscribe  feed icon

Health and Medicine - New Discoveries, Studies, Research, and Breakthroughs

Curious to find out about recent discoveries and breakthroughs in
health & medicine? Interested in the latest medical research findings?

Please visit us often to get the most interesting research news and updates relating to physical and mental health and the latest medical studies. 

Subscribe here to the latest updates to our "Health and Medicine" articles.

Dark Chocolate Improves Blood Flow To Legs, Boosts Walking Ability

Many studies have shown that dark chocolate has healh benefits, but few have shown such immediate remedial benefits as the study published in the most recent Journal of the American Heart Association.  Could the study, although conducted with peripheral artery disease (PAD) patients, also suggest some benefit to athletes, particularly marathoners?

Hug: A Way To Revolutionize Childhood Vaccinations

As a student at the University of Kansas, George Ressler learned of microneedle vaccinations being developed at Georgia Institute of Technology. He saw it as a painless way to provide childhood vaccinations. With the help of Georgia Tech’s research team he designed Hug, a vaccination system designed to be a solution and alternative to needle injected vaccines for children.

Dance Therapy Improves Pain And Gait In Elderly

People with a slow gait are more likely to be dependent on others for care, more prone to falls and the concomitant broken bones, and more dependent on pain relief medication.  Researchers at the University of St. Louis looked into the possibility that dance, a once very popular activity of the elderly (during the 1940's and 50's, for example), might help increase and stabilize gait as well as help reduce pain and stiffness in the hips and legs in older persons.

Study Shows 'Cut The Rope' Video Game Improves Executive Function In Adults

Psychologists who study the impact of video games on the human brain have an interest in how games can be utilized to reinforce certain everyday thinking skills. Assistant Professor of Psychology at Nanyang Technological University in Singapore, Michael D. Patterson, is considered an expert in the psychology of video games.  He has previously identified certain thinking skills enhanced by individual games, but the game 'Cut The Rope' is the first one, according to Patterson, that shows evidence of improving 'executive function' in adult gamers.

Ever Wished You Could Have An Extra Pair Of Hands? Now You Can - Through The Power Of Robotics!

Wouldn't it be awesome to have an extra pair of hands? Just think about how much more you could get done - and how much easier it'd be to perform tasks like moving and construction. Two experts from MIT were thinking just that when they developed SRL - the Supernumerary Robotic Limbs.

Study Ties Entitlement Beliefs To Sexism In Both Men And Women

You may be surprised to know that the prevalence of sexism is greater among the millenial generation than it is or was in the baby boomer generation. Because of the resurgence of male gender superiority as a more prevalent attitude among men and women, social scientists have been examining the trend of late, trying to ascertain why and where these attitudes come from.  A study published in the journal Sex Roles examines the role that the feeling of 'entitlement' plays.

Researchers Develop Predictive Test For Breast Cancer Metastasis

Most deaths from breast cancer occur because the cancer spreads, or metastasizes, to one or more vital organs.  The medical quest, therefore, has been to find the best predictor(s) of metastasis, so that appropriate intervention can occur before metastasis takes place or, at the very least, early in the process. Having determined the set of cellular circumstances that lead to the spread of breast cancer, researchers at the Einstein Cancer Center and the Montefiore Einstein Center for Cancer Care, developed a test to search for these factors.

Can A Vibrating Pill Cure Your Constipation?

Introducing the Vibrating Capsule: a pill with an engine inside that;s programmed to vibrate 6-8 hours after it's ingested to cure chronic constipation. No more gas, cramping and diarrhea for the 15% of US population who take laxatives. Soon it will be cool to be constipated.

First Warning Systems: Bra Detects Breast Cancer In Its Early Stages

Many women have a love hate relationship with their bras - they hate how they look and feel without one, but love when they're able to take it off (ladies, you know it's true)! But that could all change with new smart lingerie that will be entering the market, because lifesaving makes feelings of love or hate seem inconsequential.

Live And In Color, McGill Neuroscientists Prove Famous Hebbian Theory Is Correct

In 1949, Donald Olding Hebb, a psychologist at McGill University proposed this theory: "Cells that fire together, wire together. Cells that fire out of sink, lose their link."  Sixty-five years later, neuroscientists from the same university, along with those from the Montreal Neurological Institute and Hospital, have finally seen the Hebbian Theory in real time, in real living creatures, in action, and in color.