More than 130,000 Anterior Cruciate Ligament (ACL) surgeries take place each year with the majority of patients not requiring pain medication after three months post-operatively. However, researchers presenting their work at the American Orthopaedic Society for Sports Medicine's Annual Meeting today in Toronto, Ontario, Canada found that those patients who were filling opioid prescriptions prior to surgery were 10 times more likely to be filling prescriptions five months after surgery.
New research in an animal model suggests a high-fat diet during pregnancy alters the development of the brain and endocrine system of offspring. The new study links an unhealthy diet during pregnancy to mental health disorders such as anxiety and depression in children.
Vodka tastes different from brandy, and connoisseurs can distinguish among different brands of whiskeys. The flavors of spirits result from a complex bouquet of volatile compounds. New colorimetric sensor arrays on disposable test-strips read by hand-held devices allow for their rapid, inexpensive, and sensitive identification by their chemical 'fingerprints'. They are based on novel sensor arrays that detect and differentiate among a diverse range of aldehydes and ketones, as reported in the journal Angewandte Chemie.
Everyone knows that exposure to pollution during rush hour traffic can be hazardous to your health, but it's even worse than previously thought. In-car measurements of pollutants that cause oxidative stress found exposure levels for drivers to be twice as high as previously believed.
For mice and men, a strength in one area of Darwinian fitness may mean a deficiency in another. A look at Olympic athletes shows that a wrestler is built much differently than a marathoner. It's long been supposed that strength in fighting, or protecting territory and resources, comes at the expense of running, or spatial mobility. Now an experiment with house mice provides evidence for this theory.
However, a new research mind has to emerge in our minds from recent research article 'The Relationship Between Green Building and Regional Economy: A Case Study in Guangdong, China,' published in The Open Civil Engineering Journal.
Changes in the brain's structure that could be the result of depression have been identified in a major scanning study.
Plans to create 100 new 'smart' cities in India to support the country's rapidly growing urban population could have a significant detrimental impact on the environment unless greater emphasis is placed on providing new supporting infrastructure and utilities, according to a major new study.
The controversial Snap Map app enables Snapchat users to track their friends. This is the latest in a series of monitoring tools to be built on social media platforms. A new Ludwig-Maximilians-Universitaet (LMU) in Munich study assesses the benefits and risks associated with their use.
The causes of severe antisocial behavior may differ between boys and girls, which could pave the way for new sex-specific treatments, according to a major new study published today.