Optimize your nutrition for lacrosse. Yes, send me the free guide.

From macro ratios to nutrient timing to supplements, optimal nutrition can seem overwhelming.

Nutrition for Lacrosse is your answer: Use it to achieve your best and unlock greatness.

Meet Precision Nutrition. We’ve worked with the Cleveland Browns, the Seattle Seahawks, the Carolina Panthers, the San Antonio Spurs, the Houston Rockets, the Brooklyn Nets, the Toronto Maple Leafs, the Calgary Flames, and six world champions, including US Open Winner Sloane Stephens and UFC all-time-great Georges St-Pierre. Plus: over 150,000 health, fitness, and nutrition professionals have enrolled in our certification programs, and we’ve provided personal and group coaching to more than 100,000 people looking to eat better, move more, and perform their best.

Why Nutrition Is Crucial for Lacrosse

(According to an NCCA Division I Champion)

Considered by many to be the fastest ball game on two feet, lacrosse players must be in peak physical condition.

“Ideally, they have the endurance to run up and down the field (150 yards) and still be able to compete full speed for another shift if necessary,” says University of Virginia’s head coach Lars Tiffany

Tiffany should know: He guided Virginia to back-to-back national championships in 2020 and 2021.

In college, lacrosse players train 17 to 18 hours per week during the season and 10 to 12 hours per week in the off-season. Sometimes, with all these athletes are juggling, not as much thought goes into how they’re fueling themselves. But proper diet and hydration are critical, says Tiffany, and it’s not hard to tell when this is off.  

“The most obvious example that comes to mind is counterintuitive at first,” he says. “When we train with the team in the morning, more often than not, when an athlete is with the athletic trainer saying he doesn’t feel well [and sometimes proceeds to vomit], it’s actually due to not eating breakfast, which often means he is dehydrated as well.” 

Don’t let that happen to you… 


This 100-page nutrition guide is packed with the science, infographics, tools, and expert advice you need to perform your best. 

We know sports nutrition.

Now you’re going to know it, too.

(Click here to get our sports nutrition guides for dozens more sports.)

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