Noise-induced hearing loss (NIHL) is 100 percent preventable. Yet approximately 26 million Americans between the ages of 20 and 69 have high-frequency hearing loss from overexposure to loud noises at work or during leisure activities.
Iris recognition is a form of biometric identification, like fingerprinting. Like the fingerprint, the pattern in the iris is randomly formed during gestation, so no two individuals have identical iris patterns. Iris recognition technology uses an infrared illumination to allow a camera to create images of the intricate structure of the iris, which is then stored as a digital map that can be compared to an iris presented at the identification port to provide positive identification.
More than 200,000 preventable deaths from heart disease and stroke occurred in the United States in 2010, according to a new Vital Signs report from the Centers for Disease Control and Prevention.
The idea of AED registries leading to more Sudden Cardiac Arrest (SCA) victims receiving bystander defibrillation more quickly has been promoted in recent years.
The National Sleep Foundation (NSF) released in September its first international poll , the 2013 International Bedroom Poll, comparing sleep times, attitudes, habits and bedtime routines of those in the United States, Canada, Mexico, the United Kingdom, Germany and Japan between the ages of 25 and 55 years old.
Up to 93% of all computer users will experience symptoms of eye strain from computers according to Optometric Association estimates. Nearly everyone that uses a computer for as little as 2 hours a day will notice some of these symptoms sooner or later. So we are talking about almost every man, woman, and child in the country.
Tips for selecting and adjusting ergonomic chairs, and sitting properly
September 3, 2013
Today, in industrialized countries, many people spend the majority of their waking hours sitting; whether it's at home while watching television or on the computer, travelling to work in a car or bus, or working at a desk in front of a computer. Although sitting requires less physical effort than standing or walking, it puts stress on the lumbar area.
A new report published in Current Biology finds that human eye movements quickly adapt when something obstructs vision. Researchers studied six young adults with normal sight, simulating a loss of foveal vision in the participants.
Vaccinations aren't just for children. Older adults need them, too, to ward off preventable infectious diseases, especially influenza and pneumonia. Yet many adults aren't following the recommended vaccination schedule.
When an unusually high number of people with serious eye injuries showed up at an emergency department one morning, health officials started an investigation to find out what had gone wrong the night before at the Florida nightclub that the injured people all reported visiting.