Autumn…oh how we have missed thee! In Texas we only get to enjoy you for such a short time that we will wear our winter boots, sweaters, and jackets on days that Chicago and New York would consider laughable. We will line up at Starbucks for a pumpkin spice latte if the weatherman even whispers we may wake up to weather under 70 degrees. It is in these days that we lay off the water a bit because we don’t need it as much, right? WRONG it is also the days of good ol’ Texas football and our boys need to stay hydrated and healthy even through these months.
Did you know that heat stroke is one of the leading causes of death in athletes, yet it is largely preventable? Many of these strokes happen after the intense heat of summer in Texas as we do not have the luxury of ice cold fall days. We may wake up to 40 degree weather and by the time after-school practice starts we could be back in the 80’s. It is vital that our little athletes keep their bodies hydrated despite a slight change in the weather.
When an athlete exercises, the body temperature is elevated and the body sweats to cool down. Body fluids and valuable minerals (electrolytes) are lost, blood volume drops, and the heart works harder and harder to maintain blood pressure. More fluid is pulled from the tissues to make up the difference creating a dangerous condition. If fluids and electrolytes are not replaced, dehydration, and the risk of heat illness and death increase.
The choice of fluids depends on the activity and intensity. Water is very effective for activity bouts lasting less than one hour. Activities lasting more than one hour with multiple repetitive bouts in the same day require fluids containing carbohydrates, sodium, and potassium, which are standard formulations for commercial sport drinks. Remember that sport drinks are not health beverages, so improper consumption can lead to weight gain. But sports drinks are designed to replace fluids and nutrients lost during extended activity in the heat. Electrolyte replacement may take longer due to metabolic processes. Proper planning, fluid replacement, and education can not only make athletic participation less worrisome for parents but also more enjoyable for the athlete.
Here are a few tips to keep your kids healthy through the fall and winter season.
- Insist that they keep up the same water intake. If your young athlete takes water in a cooler to school daily make sure he/she does not change their routine. There is no need for it and this will encourage them to keep up this healthy habit as an adult.
- Encourage them to take water breaks often during practice.
- Try some new options – today you can get electrolyte infused water as well as coconut water at the grocery store, both are good sources for hydration and can add a little flavor as well.
- Go over heat stroke information with your athlete. Make sure they understand when to call for help. If they feel like their body temperature has gone up past 105 degrees or experience any of the below teach them to seek help immediately.
- Throbbing headache
- Dizziness and light-headedness
- Lack of sweating despite the heat
- Red, hot, and dry skin
- Muscle weakness or cramps
- Nausea and vomiting
- Rapid heartbeat, which may be either strong or weak
- Rapid, shallow breathing
- Behavioral changes such as confusion, disorientation, or staggering
*Heritage’s original post on the dangers of heat stroke can be found here.