Fitness + Nutrition - Peak Interval Blog

Assortment of fitness supplements including protein powder, creatine, pre-workout, BCAAs, and electrolytes arranged next to workout equipment

Supplements for HIIT Performance: What Works and What Doesn't

Published on May 20, 2024

Discover the most effective supplements for optimizing your high-intensity interval training, from science-backed performance enhancers to recovery aids, while learning which products aren't worth your investment.

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Healthy meal preparation showing high and low carb food options side by side with a fitness tracker and workout schedule visible

Carb Cycling and HIIT: Matching Your Nutrition to Your Training Intensity

Published on May 19, 2024

Learn how to implement carb cycling nutrition strategies to optimize your HIIT workouts, maximize performance during high-intensity sessions, and enhance recovery while supporting your body composition goals.

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Protein-rich meal beside HIIT workout equipment

Protein Needs for HIIT: Building and Preserving Muscle During Intense Training

Published on May 12, 2024

Learn the optimal protein intake strategies to support your High-Intensity Interval Training, maximize muscle growth, accelerate recovery, and improve performance.

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Person performing a combination of HIIT and yoga exercises

Combining HIIT with Other Fitness Disciplines for Optimal Results

Published on May 11, 2024

Learn how to strategically pair High-Intensity Interval Training with yoga, strength training, Pilates, and other fitness modalities to create a balanced, effective exercise routine.

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Person looking refreshed and happy after completing a HIIT workout

HIIT for Mental Health: The Psychological Benefits of Interval Training

Published on May 10, 2024

Discover how High-Intensity Interval Training delivers powerful mental health benefits beyond physical fitness, from stress reduction to improved mood and cognitive function.

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Person stretching during a recovery session after HIIT workout

HIIT and Recovery: How to Balance Intense Workouts with Proper Rest

Published on May 09, 2024

Learn the essential strategies for optimal recovery between HIIT sessions to maximize results, prevent injury, and sustain your high-intensity training long-term.

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Healthy meal with a stopwatch representing nutrition timing for workouts

Nutrition Timing Around Your HIIT Workouts: What to Eat and When

Published on May 08, 2024

Optimize your performance and recovery with strategic meal timing. Learn what to eat before and after your HIIT workouts for maximum results.

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Person drinking water during a break in a high-intensity interval training workout

Hydration Strategies for HIIT: Before, During, and After

Published on May 08, 2024

Learn the science-backed hydration strategies to optimize your HIIT performance, speed up recovery, and maximize results with proper fluid intake timing.

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Person peacefully sleeping in bed after an intense HIIT workout session with a fitness tracker monitoring sleep quality

HIIT and Sleep: The Crucial Connection Between Rest and Results

Published on June 15, 2023

Discover how quality sleep impacts your HIIT performance and results, and learn strategies to optimize your sleep for maximum training benefits.

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