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Food & Hydration

Ultra-processed foods as part of a modern diet
Ultra-Processed Foods and Performance

Ultra-processed foods now make up a large portion of many diets, including among active individuals. While convenient, these foods are often lower in micronutrients and may impact satiety and energy…

Man running high-speed
Low Energy Availability Beyond Athletes

Low energy availability is often associated with elite athletes, but it can also affect general fitness populations. Clients who are dieting, increasing training volume or managing high stress levels may…

Intermittent fasting
Intermittent Fasting and Training Adaptation

Intermittent fasting remains a popular dietary approach, often used for weight management and metabolic health. However, its interaction with training is less clear. Some individuals report improved adherence, while others…

Hydration during exercise
Hydration Is More Individual Than Expected

Hydration guidelines often provide general recommendations, but individual needs can vary significantly. Sweat rate, climate, body size and exercise intensity all influence fluid requirements. As a result, fixed intake targets…

Hourglass with salt measuring sodium intake
Sodium Intake and Sweat Loss

Sodium needs can vary widely, particularly among individuals who sweat heavily or train in hot environments. While general guidelines often emphasize limiting sodium intake, athletes and active individuals may require…

Protein intake as part of a balanced diet
Protein Timing May Matter Less Than Total Intake

For years, protein timing has been emphasized as a key factor in muscle growth, particularly around the post-exercise “anabolic window.” More recent research suggests that total daily protein intake is…

Fiber-rich foods for gut health
Fiber Intake and Gut Health

Interest in gut health continues to grow, with fiber intake playing a central role. Dietary fiber supports a diverse microbiome, which may influence digestion, immune function and metabolic health. Despite…

Protein powder from pig's blood
Protein Intake: Are we overcorrecting?

Protein has become one of the most emphasized nutrients in fitness and wellness conversations, often positioned as a universal solution for satiety, muscle preservation, and body composition. While research supports…

caloric restriction
Energy Deficiency in Active Adults

Energy deficiency is increasingly recognized beyond elite sport, affecting recreationally active adults who unintentionally underfuel relative to training, work, and life demands. Unlike overt dieting, energy deficiency can occur without…

weight neutral nutrition
Weight-Neutral Nutrition Conversations

Weight-neutral approaches emphasize health behaviors rather than scale outcomes, gaining traction as professionals seek more inclusive frameworks. This perspective shifts focus toward energy, strength, and function rather than weight change…

Hydration
Hydration Myths that Persist

Hydration advice is often reduced to rigid rules, such as fixed daily water targets or assumptions of chronic dehydration. In reality, hydration needs vary widely based on activity, environment, and…

Fiber intake
Fiber Intake Trends

Despite increased interest in gut health, fiber intake remains below recommended levels for many adults. Recent discussions emphasize fiber’s role in digestive health, metabolic regulation, and satiety rather than weight…

An Ingredient in Nearly Every Heavily Processed Package Food Might Pose a Health Risk
Ultra-Processed Foods: Evolving Definitions

Ultra-processed foods are frequently discussed as a category to avoid, yet definitions and applications continue to evolve. The NOVA classification system has driven much of the conversation, but research increasingly…

teaching food literacy
Teaching Food Literacy, Not Rules

Food literacy emphasizes understanding, skills, and context rather than rigid dietary rules. This approach supports autonomy and adaptability in real-world eating situations. Fitness professionals can reinforce food literacy by encouraging…

Older athlete following health education by hydrating
How dehydration may secretly stress us out

Low water intake can be more problematic than leaving you feeling thirsty. Turns out that drinking sufficient amounts of water is good for more than just keeping us hydrated; it…

Warm Autumn Soups for Immune Support

As the weather cools and sniffle season sets in, few things feel as comforting or as nourishing as a warm bowl of soup. Autumn produce like carrots, broccoli, tomatoes, and…

Hydration
Hydration Isn’t Just a Summer Thing

When the weather cools down, many people forget about hydration. The truth is dehydration is just as likely in fall and winter as in the summer months. Cold air is…