Word: commonnesses
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...lead to fewer falls and, ultimately, save lives. "Patients who are aware they're at a greater risk can take steps to minimize the chance of falling, such as physical therapy to improve balance or simply installing railings in places they tend to fall," Agrawal says. (See the most common hospital mishaps...
Doctors still don't know what causes vestibular dysfunction or why it is so common. The vestibular system in the inner ear is made up of three semicircular canals and two otolith organs that continuously send messages to the brain about the head's rotation and motion as well as its orientation relative to gravity. Humans keep their balance using the vestibular system's signals, along with visual cues and touch sensations. When the inner-ear signaling process is disrupted, it directly affects a person's ability to maintain equilibrium...
...most common hospital mishaps...
...months of this year alone. In California, a prison staff member admitted to earning more than $100,000 last year by selling cell phones to inmates. Prisons in Maryland, Virginia, California and Pennsylvania are using specially trained dogs to sniff out phones hidden inside cells and squirreled away in common areas. Florida and Maryland have instituted tougher penalties for anyone who provides a cell phone to an inmate, and other states are planning to follow suit...
...satellite's signals for security purposes. Overnight, navigation devices became 10 times more accurate and swiftly became standard equipment in a slew of industries, from commercial fishing to freight-hauling. Consumers have also rushed in as the size and price of GPS receivers have dropped; they're growing increasingly common in phones, wristwatches and even dog collars. Adventure seekers use GPS for a game called geocaching, a kind of satellite-based treasure hunt that currently boasts more than 800,000 active "caches" waiting to be found around the world. One market-research firm estimates the worldwide GPS market will total...