Music is almost universal. Every society on earth has music blended into its culture, and music, inevitably, brings dance. But why are we so driven to move our limbs, heads, and bodies to rhythmic sounds? A facet of music that often goes hand in hand with dancing is the heavy use of bass. Be it
Rosy cheeks occur as a result of blood vessels widening near the surface of the skin. In many cases, the body will react like this for benign reasons, such as trying to warm the skin up in cold conditions. However, rosy cheeks can sometimes signify a more severe condition. It is important for a person
(HealthDay)—From 2014 to 2017 there was an increase in tianeptine exposure calls reported by poison control centers to the National Poison Data System, and they mainly occurred among those aged 21 to 40 years, according to research published in the Aug. 3 issue of the U.S. Centers for Disease Control and Prevention’s Morbidity and Mortality
(HealthDay)—Serum 25-hydroxyvitamin D [25(OH)D] is independently and inversely associated with total cholesterol, low-density lipoprotein (LDL) cholesterol, and high-density lipoprotein (HDL) cholesterol in children, according to a study published in the July issue of the Journal of Clinical Endocrinology & Metabolism. Sonja Soininen, M.D., from the University of Eastern Finland in Kuopio, and colleagues examined the
Scientists from the University of Jyväskylä, Finland, and from University of Cambridge, United Kingdom, have found new functions and structural details of muscle attachment structures. The research is important for the basic understanding of regulation of muscle function, for instance, in muscular dystrophy patients and for muscle adaptation in physical activity and sports. In multicellular
Have you ever looked at pictures of bodybuilders and wondered how the eff they get those crazy 10-packs? Yeah, me too. Apparently, in addition to the gym time, it takes lots and lots of food: “When I’m in prep and in season, I eat six meals a day,” says Ariella Grinberg, who lives in New
Researchers at the University of Zurich have discovered a new approach to suppressing itch by targeting two receptors in the spinal cord with the right experimental drug. In a series of experiments in mice and dogs, they successfully alleviated different forms of acute as well as chronic itch. For the chronic itch, current treatment options
(HealthDay)—Teenagers’ use of any tobacco products, including electronic cigarettes (e-cigarettes), is associated with subsequent marijuana use, according to a study published in the August issue of Pediatrics. Janet Audrain-McGovern, Ph.D., from the University of Pennsylvania in Philadelphia, and colleagues examined whether adolescent e-cigarette, hookah, or combustible cigarette use is associated with initiating and currently using
In the world of online dating, men and women look to find someone a little out of their league, according to a new study. Scientists who analyzed user data from a popular dating site have found that heterosexual men and women reach out to potential dating partners who are on average about 25 percent more
Pin Has a doctor ever made you feel like you were overreacting? Blamed an ailment on something you were sure wasn’t the cause? Or have you witnessed a smirk, even side-eye, after revealing you found relief in a change of diet or nontraditional treatment? If so, you may want to heed the call of sex
Does tooth decay in baby teeth really matter? When should kids start brushing? What’s the best braces options? Orthodontist Dr Schwartz answers your biting questions. Tooth brushing routine Start cleaning your baby’s teeth as soon as the first tooth appears using a wet cloth or a small children’s toothbrush with water. From toddler-hood, encourage littlies
The brain is a precision instrument. Its function depends on finely calibrated electrical activity triggering the release of chemical messages between neurons. But sometimes the brain’s careful balance is knocked out of control, as in epilepsy. Electroencephalography, or EEG, visualizes a brain’s electrical activity and can reveal how an epileptic seizure diverges from the predictable
Life-expectancy for individuals with younger-onset disease is on average 16 years shorter compared to people without diabetes, and 10 years shorter for those diagnosed at an older age Being diagnosed with type 1 diabetes at a young age is associated with more cardiovascular complications and higher risk of premature death than being diagnosed later in
In the first such clinical trial in the United States, physician-scientists with the University of Maryland School of Medicine (UMSOM) are investigating the use of MRI-guided focused ultrasound to open the blood-brain barrier. The trial will be conducted with patients undergoing brain cancer surgery at the University of Maryland Medical Center (UMMC). The blood-brain barrier
Research carried out to prove the validity of the new myfood24 online diet monitoring tool has shown it is as effective as similar tools already available to health care practitioners, researchers and educators, and more efficient to use. In 2017, Dietary Assessment Limited was launched as a University of Leeds spin out company to continue
Transgenic males of Aedes aegypti with defective sperm have been created at the University of São Paulo’s Biomedical Science Institute (ICB-USP) in Brazil and may be produced on a pilot scale next year. Alongside the development of vaccines, the production of genetically modified mosquitoes could become one of the most effective means of combating epidemics
It is common for adults to have between 10 and 40 moles. People with lighter skin tend to have more moles than those with darker skin. Moles can change as a person ages. Some will become darker or lighter, and many moles grow. They can appear anywhere on the skin, from the scalp to the
Our researchers have revealed the identities of new subsets of immune cells at the frontline of our body’s defenses against infection. The research team’s discovery expands the understanding of immune cells called granulocytes – immune cells that can trigger inflammation and engulf microbes to slow an infection’s progress. As well as protecting against infection, granulocytes
In this article, we explore several components of a healthful post-workout snack and describe how they benefit the body. The importance of the post-workout snack During exercise, the muscles use up stored glucose, called glycogen, and levels become depleted. Endurance sports, such as running, use up more glycogen than resistance activities, such as weightlifting. Another
When it comes to fast food, Burger King, ahem, reigns supreme. Why? You can quite literally have it your way. Grilled chicken instead of fried? Check. Light dressing instead of mayo? You got it. A burger because YOLO? Go for it. Steal these healthy menu orders from registered dietitians on your next trip to the
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