Category: SciTech » Medical Science

Why Some Women Are More Likely To Feel Depressed

20 Jul 17:23 | SciTech

It's no secret that the risk of depression increases for women when their hormones are fluctuating. Especially vulnerable times include the menopause transition and onset of postmenopause. There's also postpartum depression that can erupt shortly after childbirth. But why do some women feel blue while others seem to skate through these transitions?read more »

Individualistic Practices And Values Increasing Around The World: Study

18 Jul 17:21 | World

Individualism is thought to be on the rise in Western countries, but new research suggests that increasing individualism may actually be a global phenomenon. read more »

Programs That Teach Emotional Intelligence In Schools Have Lasting Impact

13 Jul 17:13 | SciTech

Social and emotional learning programs for youth not only immediately improve mental health, social skills, and learning outcomes but also continue to benefit children years later, according to new research from UBC, University of Illinois at Chicago and Loyola more »

Generous People Live Happier Lives

12 Jul 17:13 | SciTech

Generosity makes people happier, even if they are only a little generous. People who act solely out of self-interest are less happy. Merely promising to be more generous is enough to trigger a change in our brains that makes us happier. This is what UZH neuroeconomists found in a recent study. read more »

Drinking Coffee Reduces Risk Of Death From All Causes, Study Finds

11 Jul 2017 | SciTech

People who drink around three cups of coffee a day may live longer than non-coffee drinkers, a landmark study has more »

Your Hands May Reveal The Struggle To Maintain Self-Control

10 Jul 2017 | SciTech

It takes just a few seconds to choose a cookie over an apple and wreck your diet for the day. But what is happening during those few seconds while you make the decision? read more »

CDC Press Release: New CDC Director Named, Cancer in Rural America and Vitalsigns: Opioids

10 Jul 2017 | U.S. News

Read the latest CDC's News


CDC Newsroom

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Researchers find link between food allergies and childhood anxiety

30 Jun 2017 | SciTech

Research results have shown children with a food allergy had a significantly higher prevalence of childhood more »

No Detectable Limit To How Long People Can Live

29 Jun 2017 | SciTech

Emma Morano passed away last April. At 117 years old, the Italian woman was the oldest known living human more »

MMWR News Synopsis for June 29, 2017

29 Jun 2017 | U.S. News

*Walking for Transportation or Leisure Among U.S. Women and Men National Health Interview Survey, 20052015*

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How To Stay Sane When Your Child Can't Sleep

28 Jun 2017 | U.S. News

Your child's sleep problems may be making you depressed and unsure of your parenting skills, says a new paper by UBC sleep expert and nursing professor Wendy Hall. The good news is you can turn the situation around. read more »

Persistent mental distress linked to higher risk of death in heart patients

27 Jun 2017 | SciTech

Persistent moderate to severe mental distress is linked to a significantly heightened risk of death among patients with stable coronary heart disease, finds new more »

Eating your feelings? The link between job stress, junk food and sleep

23 Jun 2017 | SciTech

Stress during the workday can lead to overeating and unhealthy food choices at dinnertime, but there could be a buffer to this harmful more »

Uncomfortable Summer Heat Makes People Moody And Unhelpful, New Research Finds

23 Jun 2017 | World

Researchers conclude in a new study, that when when it's uncomfortably hot, we're less likely to be helpful or "prosocial."read more »

Familiar Faces Look Happier Than Unfamiliar Ones

20 Jun 2017 | SciTech

People tend to perceive faces they are familiar with as looking happier than unfamiliar faces, even when the faces objectively express the same emotion to the same degree, according to new more »

Excessive exercise may damage the gut

7 Jun 2017 | SciTech

A review of published studies has found that people who exercise excessively may be prone to acute or chronic gut more »

What motivates parents to protect children from cell phone addiction?

6 Jun 2017 | SciTech

A new study examined the role parental mediation can play in protecting children from the potential negative effects of smartphone use, comparing the perceived risk and different types of mediation and parenting styles. read more »

Social jet lag associated with worse mood, poorer health

5 Jun 2017 | SciTech

Preliminary results of a new study show that social jet lag has emerged as an important circadian marker for health more »

Bed partners may unintentionally contribute to the perpetuation of insomnia

5 Jun 2017 | World

Preliminary results from a new study show that partners of people who have insomnia may try to be supportive by engaging in a range of behaviors that unintentionally contradict treatment more »

Scientists Say Your Sex Life Is Only As Old As You Feel

31 May 2017 | SciTech

The closer you feel to your actual age, the less likely you are to be satisfied with your sex life, a University of Waterloo study has more »

Knowledge Gap On The Origin Of Sex

29 May 2017 | SciTech

There are significant gaps in our knowledge on the evolution of sex, according to a research review on sex chromosomes from Lund University in Sweden. read more »

Recreational Cannabis, Used Often, Increases Risk Of Gum Disease

29 May 2017 | U.S. News

Columbia University dental researchers have found that frequent recreational use of cannabis - including marijuana, hashish, and hash oil - increases the risk of gum more »

Children At Increased Risk Of Suicide

26 May 2017 | World

Teenagers injured through drinking, drug abuse or self-harming have a five-fold increased risk of dying from suicide in the next more »

There's More To Attraction Than Meets The Eye: Study

19 May 2017 | SciTech

Attractiveness isn't just a matter of good looks, but also the right voice and scent, according to a mini review in Frontiers in more »

Loneliness In Young Adults Linked To Poor Sleep Quality

17 May 2017 | SciTech

Researchers from King's College London have found a link between loneliness and poor sleep quality in a study of more than 2,000 British young more »

Personality May Change When You Drink, But Less Than You Think

16 May 2017 | SciTech

People typically report substantive changes to their personality when they become intoxicated, but observations from outsiders suggest less drastic differences between "sober" and "drunk" personalities, according to more »

Belief Increases Buzz: Mixing Energy Drinks And Alcohol

15 May 2017 | SciTech

Participants of the study who believed they were drinking an energy drink and alcohol cocktail were more likely to believe themselves quite drunk and more »

Smiling Makes You Look Younger? Not According To A New Ben-Gurion University Study

12 May 2017 | SciTech

While conventional wisdom is that smiling makes you appear younger, researchers at Ben-Gurion University of the Negev have scientifically proven more »

Pet Dogs Help Kids Feel Less Stressed, Study Finds

11 May 2017 | SciTech

Pet dogs provide valuable social support for kids when they're stressed, according to a study by researchers from the University of Florida, who were among the first to document stress-buffering effects of pets for more »

Cannabis Reverses Aging Processes In The Brain: Study

9 May 2017 | SciTech

Memory performance decreases with increasing age. Cannabis can reverse these ageing processes in the brain. This was shown in mice by scientists at the University of Bonn with their colleagues at The Hebrew University of Jerusalem (Israel). read more »

Group Rituals Can Make Us Biased Against Outsiders

8 May 2017 | SciTech

From our greetings to our celebrations to how we take our coffee, everyday life is full of shared rituals. The effort and commitment involved in these rituals can help us bond with others - but new research suggests that they may also push us away from those who don't share the same practices. read more »

Handheld Screen Time Linked With Speech Delays In Young Children

5 May 2017 | SciTech

As the number of smart phones, tablets, electronic games and other handheld screens in U.S. homes continues to grow, some children begin using these devices before beginning to talk. New research suggests these children may be at higher risk for speech delays. read more »

Facebook Likes Don't Make You Feel Better

3 May 2017 | Entertainment

Receiving 'likes' on social media posts doesn't make people feel better about themselves or improve their mood if they are more »

Widespread Vitamin D Deficiency Likely Due To Sunscreen Use

3 May 2017 | World

Results from a clinical review has found nearly 1 billion people worldwide may have deficient or insufficient levels of vitamin D due to chronic disease and inadequate sun exposure related to sunscreen more »

Common Antibiotics Linked To Increased Risk Of Miscarriage

2 May 2017 | World

Many classes of common antibiotics, such as macrolides, quinolones, tetracyclines, sulfonamides and metronidazole, were associated with an increased risk of miscarriage in early pregnancy, according to a new study published in the Canadian Medical Association more »

Wanting More Self-Control Could Hinder Our Efforts To Exert Self-Control, Study Finds

1 May 2017 | SciTech

Turning down that delicious piece of chocolate cake. Resisting the temptation to buy clothes that we don't need. If we want to watch our weight and save our pennies, these enticements demand that we exercise some degree of self-control. read more »

The Upside Of Worrying

1 May 2017 | U.S. News

Worry - it does a body good. And, the mind as well. A new paper by Kate Sweeny, psychology professor at the University of California, Riverside, argues there's an upside to more »

Bullying Linked To Increased Desire For Cosmetic Surgery In Teens

1 May 2017 | World

Adolescents who are involved in bullying--victims and perpetrators alike--are more likely to say they would want to undergo cosmetic surgery to be more attractive or fix perceived flaws, reports a new study. read more »

In A Neuro-Techno Future, Human Rights Laws Will Need To Be Revisited

26 Apr 2017 | World

New human rights laws to prepare for advances in neurotechnology that put the 'freedom of the mind' at risk have been proposed in the journal Life Sciences, Society and more »

Study Finds Obesity As Top Cause Of Preventable Life-Years Lost

24 Apr 2017 | SciTech

A team of researchers from Cleveland Clinic and New York University School of Medicine have found that obesity resulted in as much as 47 percent more life-years lost than tobacco, and tobacco caused similar life-years lost as high blood more »

First Evidence For Higher State Of Consciousness Found

20 Apr 2017 | SciTech

Scientific evidence of a 'higher' state of consciousness has been found in a study led by the University of more »

Eye Expressions Offer A Glimpse Into The Evolution Of Emotion

18 Apr 2017 | SciTech

New research by Adam Anderson, professor of human development at Cornell University's College of Human Ecology, reveals why the eyes offer a window into the more »

Understanding Money Reduces Worry About Old Age: Study

17 Apr 2017 | Business

People who possess a greater understanding of finance are less likely to fret about life in their twilight more »

Pet Exposure May Reduce Allergy And Obesity

7 Apr 2017 | SciTech

If you need a reason to become a dog lover, how about their ability to help protect kids from allergies and obesity?read more »

Humans Born To Love Superheroes

6 Apr 2017 | Entertainment

We recognize justice before we can talk, reports a research team. The Japanese study demonstrates that human infants recognize heroic acts from early stages of development, suggesting that our sense of justice -- and likewise, adoration for heroes -- is innate. read more »

Why We Remember Some Aviation Disasters And Forget Others

6 Apr 2017 | SciTech

Oxford University researchers have tracked how recent aircraft incidents or accidents trigger past events and how some are consistently more memorable than more »

Deep Sleep May Act As Fountain Of Youth In Old Age

6 Apr 2017 | SciTech

As we grow old, our nights are frequently plagued by bouts of wakefulness, bathroom trips and other nuisances as we lose our ability to generate the deep, restorative slumber we enjoyed in more »

The Secret To Staying Motivated

4 Apr 2017 | SciTech

Have you ever started off well on a new goal such as losing weight or saving more money, only to find that motivation fizzles after a period of time?read more »

Being Overweight At Any Point In Adulthood Increases Risk For Death

4 Apr 2017 | SciTech

People who are obese or overweight at some point in their adult lives have an elevated risk of death from cardiovascular disease, cancer and other causes. read more »

It's True - The Sound Of Nature Helps Us Relax

3 Apr 2017 | SciTech

The gentle burbling of a brook, or the sound of the wind in the trees can physically change our mind and bodily systems, helping us to relax. New research explains how, for the first more »