Why are athletes making room in the freezer for sports drinks? And should you follow suit? To learn more about this new trend of hydration for exercise, we spoke with registered dietitian Julia Dennison, RD, LDN, who has a background in sports nutrition, to take her hot for this frozen recovery snack.
Do sports drinks popsicles work?
Sports Drink Popsicles are basically regular sports drinks in frozen form. It can’t just be an enjoyable treat after a hot summer workout. “There’s some evidence that a sports drink can be an effective way to cool down and improve performance before endurance exercise in popsicle heat, but the evidence is limited,” Denison said. “More research is needed to say whether sports drinks are effective in improving popsicle performance.”
However, there is evidence that pre-cooling the body before working out in the heat can potentially improve performance, and drinking or eating something ice-cold may be one of the most effective ways to do this. “The reason is that sports drink popsicles can lower your core body temperature, which can reduce the time you feel tired,” Denison said. Of course, there will be no loss of a stay right after your workout to replenish fluids and electrolytes lost in sweat.
Who should use the sports drink Popsicles?
Denison says any adult can benefit from a frozen sports drink popsicle before a tolerable exercise. [especially] In extreme heat, but it is important to listen to your body whenever you try something new. “If something feels bad, it’s probably not the best idea.”
Evidence is still limited that it will improve performance, he added. “So if you’re feeling weird or anxious, this isn’t the best choice for you,” Dennison said. “By comparison, if you try it and feel great, so far, there’s no evidence that says it’s unsafe. Listen to your body, and make sure you’re focusing on the big picture of your endurance exercise and not just one element. “
Should you choose pre-fuel with frozen snacks, a final word of caution: give yourself enough time to eat so that you do not freeze the brain.
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