Sports « Weekly Gravy

You’d better think twice before taking booze to the beach or out on a boat. Alcohol increases the risk of injury and death in and on the water, safety experts warn. For example, alcohol is a factor in up to 70 percent of all water recreation deaths of teens and adults, according to the U.S. National Institute on Alcohol Abuse & Alcoholism (NIAAA). Drinking impairs judgment and makes people more likely to take risks, a dangerous combination for swimmers, the institute noted. Even experienced swimmers may go farther out than they should and not be able to make it back to shore, or they may not notice how cold they’re getting and develop hypothermia. Diving after drinking is especially dangerous, according to the NIAAA. Being drunk may cause divers to collide with a diving board or to dive where the water is too shallow, the institute noted in a news release. In addition, alcohol can lead surfers to become overconfident and try to ride a wave beyond their abilities. And drinking while boating presents another set of challenges. NIAAA-funded research shows that alcohol may play a role in 60 percent of boating deaths, including falling overboard. Also, a boat operator who’s had four to five drinks is 16 times more likely to be killed in a boating accident than one who hasn’t had any alcohol.… read on >

It’s often said salt water is good for cuts. Or that sunscreen isn’t needed on cloudy days. But both are incorrect, says Isabel Valdez, a physician assistant and instructor of family medicine at Baylor College of Medicine in Houston. When you head outdoors this summer, you should be aware of some common health myths, she noted. “Salt water from the beach can actually contain germs or bacteria that can infect an open wound,” Valdez said in a college news release. “You should wait until the wound is healed and sealed completely before submerging it in fresh or salt water.” Wash wounds with warm, soapy water. See your doctor if the wound becomes red, sore or warm to touch, Valdez advised. It’s also a myth that you don’t need to wear sunscreen when it’s cloudy. “You definitely want to wear sunscreen even when it’s cloudy because you are still going to be exposed to some UV rays,” Valdez said. “I recommend always wearing an SPF over 30.” Reapply sunscreen throughout the day, especially if you are swimming or sweating, she added. You probably know you need to drink more fluids in the heat. But don’t assume all liquids are equal. Drinking soda or an alcoholic beverage will not hydrate you. In fact, too much alcohol or caffeine actually can dehydrate you because they are diuretics that… read on >

(HealthDay News) — Wearing athletic shoes that don’t fit can lead to injury, pain and poor performance. The American Orthopedic Foot and Ankle Society suggests how to select the right shoes: Buy footwear from a specialty store, where the staff can offer advice and fit you for the right shoes. Try on shoes later in the day or after a workout, when your feet are larger. Try on shoes with the socks that you will wear during athletics. Make sure you can wiggle all of your toes inside the shoes. The shoes should be comfortable as soon as you try them on. Walk or run a few steps in the shoes to see if they are comfortable. The shoes should grip your heels firmly, preventing the heels from slipping while you run or walk. Replace shoes after 500 miles of running or 300 hours of aerobic activity.

Basketball provides a great full-body workout. But there are steps you should take to reduce your risk of knee, ankle and foot injuries, an orthopedic specialist says. In 2016, more than 60,500 people were treated for basketball-related foot injuries in U.S. emergency departments, doctors’ offices and clinics. More than 355,000 sought help for basketball-related ankle injuries, and more than 186,000 people suffered basketball-related knee juries, according to the Consumer Product Safety Commission. “Foot and ankle injuries are the most common injuries in basketball,” said Dr. Matthew Matava, an orthopedic sports medicine surgeon at Washington University in St. Louis. He’s also an American Academy of Orthopaedic Surgery spokesperson. “Non-contact twisting injuries to the knee and ankle while racing for the ball, coming down from a rebound, or defending an opposing player can lead to knee ligament and cartilage tears and sprained ankles,” Matava said in an academy news release. Simply wearing shoes designed for basketball can lower some of these risks, he noted. “Proper shoes with ankle support and good traction for basketball court surfaces are essential,” he added. Matava also shared these other injury-prevention tips: Maintain a balanced fitness program during the off-season. Always warm up and stretch before a game with activities such as jumping jacks, stationary cycling or running or walking in place for 3 to 5 minutes. Learn and follow proper technique.… read on >

If you find that you’re more motivated by working out under the guidance of a fitness instructor and like the idea of varying your workouts, taking classes is a great choice. With today’s wide variety of gym offerings, use these tips to decide on the best options for you. You’re likely to need a mix of classes to develop all of the key areas of fitness: strength training, cardio, flexibility and even mind-body for stress relief and emotional well-being. Put together a weekly schedule that covers all of these. For cardio work, spinning, stepping and dance classes are high-energy options that will keep you engaged as you break a sweat. For strength-training, you have many choices. Depending on your comfort level, you might like gentle resistance-bands or popular kettle-bell weight workouts. Pilates is another option that focuses on developing core muscles with strength and toning benefits. Be sure that all your muscle groups are worked over the course of the classes you take. Don’t forget classes that work on flexibility and balance. Two examples are yoga and tai chi, which have the added benefit of easing stress. Shop around before you sign up for your membership to see whether you’d rather go to a specialized exercise studio or you’d prefer a wide array of more exotic offerings that only a large gym can provide. You… read on >

Ditching the car and biking or walking to work just might cut your risk of developing heart disease and even dying from it. So says a new British study that finds a person’s risk of heart disease or stroke falls 11 percent and their risk of dying from these diseases falls by 30 percent, just by exercising on their way to work. “Walking, cycling and even using public transport are all more physically active than using the car, so switching to one of these modes of transport can help you be more active and healthy,” said researcher Oliver Mytton. He’s a clinical lecturer in public health at the University of Cambridge. But Mytton cautioned that this study didn’t prove that a physically active commute will lower your risk of heart disease or stroke, only that there seems to be a connection. “This was an observational study, so we can’t say definitively that car use causes harm,” he said. To calculate the effect of walking or biking to work, Mytton and his colleagues collected data on nearly 359,000 people who took part in the U.K. Biobank, which is designed to track the health of adults in urban areas of Great Britain. Between 2006 and 2010, participants were followed an average of seven years, and about two-thirds of the commuters used their cars exclusively to get to… read on >

As if their work wasn’t already tough enough, new research suggests that men in physically taxing jobs may be at risk of an early death. The increase in risk can be as high as 18 percent beyond that of a typical office worker, the researchers said. “Our findings suggest that there are contrasting health outcomes associated with occupational and leisure-time physical activity,” said lead researcher Pieter Coenen, from the department of public and occupational health at VU University Medical Center in Amsterdam. The findings are particularly important because many people are highly active at work but typically less active during leisure time, he said. “So these men, who are mostly from lower socioeconomic groups, are exposed to unhealthy physical activity at work and only benefit to a lesser extent from the positive health effects of leisure-time physical activity,” Coenen said. But the study couldn’t prove that physical activity at work causes an early death, he added. “To be fair, we are not 100 percent sure yet — more research is necessary,” he noted. In addition, whether the type of physical work has an impact on the risk of dying isn’t clear, Coenen added. “If I speculate, though, I can imagine that coal miners, who are on top of occupational physical activity, are also exposed to a whole lot of other occupational hazards,” he said. While… read on >

Arlington, Va. is the “most fit city in America.” So says the American College of Sports Medicine. Among the nation’s 100 largest cities, Arlington had the lowest smoking rate and highest reports of very good or excellent health, the sports medicine group said. The city received an overall score of 77.7 on the college’s annual fitness index — just half a point ahead of Minneapolis and 3.7 points ahead of neighboring Washington, D.C. The fitness index analyzes 33 measures of health behaviors, chronic diseases and community infrastructure, such as walking and biking capability. Other cities in the top 10 include: Madison, Wis.; Portland, Ore.; Seattle; Denver; St. Paul, Minn.; San Jose, Calif.; and Boise, Idaho. The five lowest-ranked cities were: Oklahoma City; Indianapolis; Louisville, Ky.; Detroit; and Toledo, Ohio. “Obesity rates have climbed to 40 percent, and related medical costs are exceeding $147 billion yearly,” said Barbara Ainsworth, chair of the fitness index board. “Along with dietary changes, exercise is one of the best ways people can turn this around; unfortunately, only 22 percent of Americans are meeting national physical activity guidelines,” she said in a college news release. Overall, the index found that more than three-quarters of adults in all 100 cities were physically active in the previous month. But only about half met aerobic activity guidelines and just 22 percent met both strength… read on >

(HealthDay News) — A football helmet is a necessary part of the uniform that reduces the risk of a concussion or other head injury. But the helmet has to fit properly. The U.S. Consumer Product Safety Commission offers these tips for selecting a football helmet: Make sure the child’s eyes are visible and that he can see straight ahead and from side to side. The helmet should cover the head from the middle of the forehead to the back of the head and should not sit too high or low. The helmet should be snug and not slide on the head. Clean the helmet regularly with mild detergent, and inspect for any damage. Store it in a temperature controlled location away from direct sunlight. Learn the symptoms of a concussion and remove your athlete from play at the first sign of this injury.

(HealthDay News) — Many people don’t get enough exercise. But a sedentary lifestyle has been linked to a host of physical and mental woes, from cancer to depression. The National Library of Medicine says an inactive lifestyle also is associated with: Obesity. Heart disease. High blood pressure. High cholesterol. Stroke. Type 2 diabetes. Osteoporosis.