PepsiCo Highlights Research Gaps in Women's Sports Nutrition
PepsiCo has raised concerns over the insufficient focus on women's sports nutrition, noting that only 6% of global sports science research addresses female athletes. This issue was highlighted by Teena Badshah, Associate Principal Scientist at PepsiCo Life Sciences, during the Growth Asia Summit 2026 in Singapore. She emphasized the need for more research considering women's unique physiological needs, such as menstrual cycles, which can significantly impact hydration and nutrition requirements.
Badshah pointed out that many female athletes are often dehydrated, partly due to lower overall body water percentages and varying thirst perceptions during different menstrual phases. For instance, during the luteal phase, increased estrogen levels can decrease the osmotic threshold for thirst, leading to inadequate hydration.
Another challenge identified is the prevalence of 'low energy availability' among female athletes, with PepsiCo's research indicating that 47% experience this issue. This condition arises from a fear of consuming excess calories, particularly carbohydrates, which are essential for energy and cognitive functions during exercise.
Despite existing carbohydrate intake guidelines, many female athletes consume amounts at the lower end of the recommended range. For example, female endurance runners are advised to consume 6g to 10g of carbohydrates per kilogram of body mass daily, yet they typically consume only 6.1g during training and 6.0g during competition.
Practical solutions suggested include consuming carbohydrates in liquid form or integrating higher carbohydrate vegetables into meals. Badshah also highlighted the need to normalize discussions about menstrual cycles to better support female athletes.
Data from the Gatorade Sports Science Institute shows that 43% of female athletes start workouts underhydrated, 50% do not consume carbohydrates as part of their workout diets, and only 20% replenish sodium losses post-workout. These statistics underscore the need for improved nutritional strategies tailored to women's specific needs.
