How To Stay Hydrated: 7 Tips For An Active Summer
By
Nick Parkinson, M.Ed., AT, ATC, TSAC-F
Henry Ford Health
June 4, 2024
Not only is water an essential nutrient, it makes up your entire being. We’re 40 to 70 percent water, depending on fitness level and age. And while staying hydrated is always important, it may become more challenging as the weather heats up. Hard-working muscles generate more heat when they’re surrounded by hot air, making it harder for your body to maintain a normal temperature.
Even a 1 to 2 percent loss of body weight from water can compromise your performance and impact your body’s ability to cool itself. The heart pumps harder, circulation slows and muscles fatigue more quickly. If the loss creeps up to 3 or 4 percent, you’ll be at increased risk of developing heat-related illness and injury, including cramps, heat exhaustion and heat stroke.
Even when you’re not active, your body loses more than a quart of water every day through urine, perspiration, sweat and breath, according to the National Institutes of Health. And most days, it’s more than 2.5 quarts.
The goal, of course, is to replace what’s lost. And with a little planning and preparation, you can during any outdoor activity, no matter what the thermometer says. Here’s how:
- Drink before you’re thirsty. Need to quench your thirst? Chances are you’re already dehydrated. Your best defense against dehydration is drinking water on a consistent basis so you never reach the point of thirst.
- Take frequent water breaks. While you might not want to disrupt your workout for a water break, taking time out for some much-needed liquid nourishment will pay off in the long run. Drink 8 to 10 ounces of water (about one full glass) before starting any activity. Once the games begin, drink another 7 to 10 ounces every 20 to 30 minutes.
- Track your intake. Many people don’t know how much water they should drink daily—or even how much water they’re typically downing. If you’re sipping on a 16-ounce bottle, drink eight of them each day—and even more if you’re exercising heavily.
- Consider an electrolyte drink. Working out for more than an hour? Consider sipping a sports drink—or nibbling on some pretzels or a banana to restore lost electrolytes (minerals in the blood that regulate bodily systems). Your body loses important electrolytes like sodium, potassium and chloride when you sweat. A good sports drink can help you replenish them. Coconut water is a great choice, but there are a slew of healthy, low-sugar options on the market.
- Munch on water-rich produce. Water-packed snacks, including melon, berries, bell peppers and grapes, are all good options. A bonus: All of these foods boast a decent hit of electrolytes, too!
- Step on the scale. Weigh yourself before and after a workout. If the scale shows a loss, replenish it with water (gulp 20 to 24 ounces of water for every pound lost). If you’ve lost 3 percent or more of your body weight, chances are you’re severely dehydrated.
- Watch your urine stream. It may seem gross, but checking your pee is probably the best way to determine whether you’re dehydrated. If it looks like watered down, colored lemonade, you’re probably in the clear. But if it’s a deep yellow or light orange, you’re probably not drinking enough fluids.
Keep in mind that heat exhaustion happens quickly—especially during summer activities. It can easily turn into heat stroke, a dangerous condition that can lead to organ damage, seizures, coma and even death. If you feel dehydrated, dizzy or overheated, get out of the sun, sip some water (slowly) and apply cooling compresses to your head, neck and chest. If your symptoms don’t improve quickly, get to a doctor or call 9-1-1.
Nick Parkinson, M.Ed., AT, ATC, TSAC-F, is the supervisor of athletic training and sports performance at Henry Ford Health. Learn more about Nick.
To find a sports medicine provider at Henry Ford Health, visit henryford.com/athletes or call 313-651-1969.
Is My Student Athlete's Pain More Than Just Growing Pains?
February 14, 2023
There are a few factors that can make student athletes prone to injury. They might be overusing their muscles (thanks to a more rigorous exercise regimen), and they might not yet have developed the proper technique for their sport.
“These factors, combined with the fact that student athletes have growing bodies that they’re still getting used to—especially after a growth spurt — can make them more prone to injury,” says Nancy White, M.D., a sports medicine physician with Henry Ford Health System.
However, just because your child is feeling pain doesn’t necessarily mean they’ve sustained an injury. There is such a thing as growing pains, although the term may be misleading. “Most experts feel that growth itself does not cause pain,” says Dr. White. “The most likely reason for ‘growing pains’ is overuse of the muscles, causing pain and soreness after an activity.”
These growing pains typically occur at the front of the thighs, the back of the knees and the calves, she says, and occur commonly in the late afternoon, evening, or night. If your child is experiencing pain outside of these areas or times of day, it might not be growing pains — and it’s a good idea to get it checked out by a doctor.
Tell-Tale Signs That Pain Should Be Examined
If the pain goes away by the next day — if your child has rested during night and feels better the next morning — there’s no need for concern. But you should head to the doctor if:
► the pain is lingering into the next day.
► the pain is also accompanied by bruising, swelling or redness.
► the pain is so intense that they’re unable to put weight on their legs.
“In these cases, don’t wait — the longer you wait, the more dangerous the injury can become,” says Dr. White.
How Student Athletes Can Help Prevent Injuries
Encourage your child to take proper precautions and maintain healthy habits, all of which can lower the likelihood that they’ll sustain an injury. Dr. White recommends the following tips:
- Maintain proper technique. “Knowing and understanding the movements needed for whatever sport they practice is so important,” says Dr. White. “Figure skating and gymnastics are two sports where I tend to see injuries more often during growth phases. These athletes are often learning difficult skills at a time in their lives when they’re going through a growth spurt, and that combination can lead to injury.”
- Stretch before and after playing a sport. “Try dynamic stretching — where you’re actually moving while stretching — instead of static stretching, where you’re holding the stretch,” says Dr. White. “Dynamic stretching is a great warm up. It can help improve flexibility and reduce the risk of injury.”
- Strength train, especially in the core and limbs. Doing so will help create stable, strong muscles to keep the body properly aligned and lessen the chances of injury.
- Eat a balanced diet and stay hydrated. While it’s normal for kids to have sugar every once in a while, filling the bulk of their diet with plenty of water, fresh fruits and vegetables, healthy protein, fats and carbohydrates will help them function to their best ability.
- Get enough rest each night. Sleep is necessary for health and well-being in general, but when it comes to athletes, rest is incredibly important to help their bodies recuperate. In general, kids need about 10 hours of sleep per night. So if your child plays a sport, you want to really be sure that they’re hitting that 10-hour mark, says Dr. White.
Dr. Nancy White is a sports medicine physician with Henry Ford Health System. She sees patients at Henry Ford Medical Center – Columbus in Novi, and Henry Ford Medical Center — Bloomfield Township.
Want to learn more? Henry Ford Health System sports medicine experts are treating the whole athlete, in a whole new way. From nutrition to neurology, and from injury prevention to treatment of sports-related conditions, they can give your athlete a unique game plan. To find a sports medicine physician at Henry Ford, visit henryford.com or call 1-800-436-7936.