Do you work the late shift? Alternative shift workers face several hazards. If your work hours occur when most people are asleep and you sleep when most people are awake, you might suffer from the effects Shift Work Disorder, which is characterized by disturbances in sleep patterns, including insomnia, non-restorative sleep, and excessive sleepiness.
People who suffer from SWD (sometimes called Shift Work Sleep Disorder) might feel fatigued at work, especially if they are working extended work hours, which is common in shift work. Other symptoms include impaired cognitive abilities, anxiousness and irritability, unintentionally falling asleep on the job, reduced job performance, and increased incidence of on-the-job injuries.
Who is at Risk?
According to the Bureau of Labor Statistics, about 20% of the workforce works shifts other than the standard 9 a.m. to 5 p.m. shift. These alternative shift …
Many of the hazards posed by swimming pools are well known, such as drowning and other submersion injuries. However, some safety risks associated with pools are less obvious. For example, there are health hazards associated with dirty or inadequately maintained pool water.
If the water in a pool is not properly treated with chemicals, it can lead to swimmers’ contracting Recreational Water Illnesses. RWIs encompass a wide array of infections that can affect almost any part of the human body, including the skin, ears and eyes, as well as gastrointestinal and respiratory systems.
RWIs, according to the Centers for Disease Control and Prevention, are caused by chemicals and germs found in swimming water. They are contracted by being in contact with contaminated water in swimming pools, hot tubs, water parks, water play areas, and interactive fountains. They can even be …
Doing laundry is an uneventful, if not mundane, household chore for most Americans. Or at least that’s what one Irving family thought when Faisal Nuree’s wife put a mattress pad in her washing machine. Just minutes later she heard a loud boom.
It turns out their washing machine had exploded with such force that it pushed away from the wall and the top had blown off, becoming a potentially deadly projectile.
Doing a simple load of laundry shouldn’t be dangerous.
Only after the incident did the Nuree family learn that their washer was one of 2.8 million Samsung washing machines recalled. Nuree said he didn’t know his washer was unsafe and never received notice of the recall from the manufacturer.
And the Nuree family isn’t the only one to have their Samsung top-loading washing machine explode. There has been a …
When the police ask you to take a Breathalyzer test, it’s usually already too late. The damage — sometimes property damage, sometimes injury or loss of life — has already been done. But what if there were a way you could tell if you were impaired before you got behind the wheel? Well, there’s an app for that.
DRUID is one of a recent (and ever-growing) crop of phone-based applications that allow drivers to measure their level of impairment before they turn the key.
How It Works
DRUID, which was specifically formulated to measure impairment from marijuana, asks users to complete a series of cognitive and physical tasks while sober to establish a baseline performance score. Reaction time, decision making, hand-eye coordination, balance and time estimation are measured while the user’s attention is divided.
This score is then compared to …
If you’re one of the more than 400,000 licensed motorcyclists in Texas, warmer weather means hitting the open road on your favorite two-wheeled vehicle. But if your bike’s been sitting in a garage for a while, make sure you inspect it before taking that first spring ride.
The Motorcycle Safety Foundation recommends that riders complete an annual T-CLOCS inspection, which stands for tires/wheels/brakes, controls, lights/electrics, oil/fluids, chassis, and stands. Here’s what that entails:
- Tires – Check the tread depth, and look for signs of wear, cracks, embedded objects, or bulges. Check the manufacturer’s recommended air pressure, and test your air pressure when the tires are cold. Inflate if necessary.
- Wheels – Look for any bent, broken, loose, or missing spokes. Inspect the cast for cracks and dents and make sure rims are true (spin the wheel against a
The NCAA men’s basketball playoffs – otherwise known as March Madness – will end in San Antonio this year, with the four-day Final Four event. The city anticipates around 93,000 visitors will attend the events and games between March 30 and April 2.
All of the events that weekend will be downtown, so traffic congestion is likely to be heavy. If you’re planning to attend Final Four events, keep the following safety tips in mind.
Use alternative transportation
If you plan on drinking alcohol, or if you’d rather not deal with the hassle of finding a parking spot, there are plenty of alternatives to driving. For $5, adults can buy a round-trip bus ticket from Madla Station, Blossom Athletic Center, or Crossroads Park & Ride (discounted tickets are available for students with a valid ID, children, and seniors). There’s also …
Do you need medication to control your blood pressure? According to Consumer Reports, the answer depends on whom you ask.
Blood pressure consists of two measurements – systolic pressure and diastolic pressure. The normal systolic pressure range is 90 to 120, and the normal diastolic range is 60 to 80. Consumer Reports says that the American College of Physicians recommends blood pressure medications for people age 60 and older only if systolic pressure is above 150, whereas the American Heart Association advocates blood pressure medicine when systolic pressure exceeds 140.
High blood pressure and high LDL cholesterol levels increase one’s risk for heart attack and stroke. When LDL cholesterol levels are high, doctors may recommend a drug called a statin. However, statins can cause Type 2 diabetes. And medications used to treat blood pressure can make people ill, with side …
Researchers at the University of North Carolina released a report in January about the prevalence of fatal brain and spinal cord injuries in high school and college football players. The report stated that 24 high school athletes and four college players died from brain or spinal cord injuries between 2005 and 2014.
Given that about 1.1 million high school students and 75,000 college students play football, deaths from brain and spinal cord injury are rare. But these deaths point to a need for additional research on how to protect young athletes.
The UNC researchers found that 58 percent of the high school deaths and all of the college deaths occurred in the past five years, and 71 percent of the high school deaths occurred in players who were tackling or being tackled.
Improper tackling form is a known …
In 1980, the American Psychiatric Association added post-traumatic stress disorder to its manual of mental disorders. The official diagnostic criteria for PTSD say symptoms may occur following a distressing or shocking event “that is outside the range of usual human experience.” Initially, PTSD was considered a condition that affected primarily combat veterans, but over the years, psychiatrists have learned a lot about how PTSD affects civilians, including survivors of serious car crashes.
The Prevalence of PTSD in Crash Survivors
The U.S. Department of Veterans Affairs says about 9 percent of people who are involved in serious crashes that cause injuries develop PTSD. That may sound like a low number, but roughly 3.5 million people are involved in personal injury crashes every year – meaning at least 315,000 people each year are at risk for PTSD.
It’s difficult to say …
In November 2016, a manufacturer expanded an existing recall to apply to 2.5 million of its dehumidifiers sold in the United States. Gree Electric Appliances, which is based in China, initially recalled dehumidifiers in 2013, after reports of the devices catching fire and causing property damage. The recall was subsequently updated, then expanded in 2014, and as of the November re=announcement, Gree dehumidifiers had caused 450 fires and $19 million in property damage.
According to the U.S. Consumer Product Safety Commission, Gree knew about its product defects in July 2012 – 15 months before issuing the first recall.
A CPSC investigation found Gree:
- Knew it was obligated to report the defect to the CPSC within 24 hours of its discovery, but failed to do so
- Deliberately deceived CPSC investigators
- Sold products bearing the UL safety mark, despite knowing its products