What are the top benefits of high-intensity interval training?.

High-intensity interval training (HIIT) involves short bursts of intense exercise followed by rest or low-intensity periods. This method is highly effective for improving overall fitness and provides numerous health benefits.

Key Facts

• HIIT can improve cardiovascular health by up to 30%.
• Engaging in HIIT can lead to a higher metabolic rate for up to 24 hours post-exercise.
• Studies show that HIIT can reduce body fat by 6–8% over several weeks.
• HIIT workouts can be completed in as little as 15-30 minutes.

Examples or Use Cases

• A typical HIIT session might include sprinting for 30 seconds followed by walking for 1 minute, repeated for 15-20 minutes.
• Bodyweight exercises like burpees and jump squats performed at high intensity are common HIIT movements.

FAQs

• Is HIIT suitable for beginners? Yes, it can be adapted to different fitness levels.
• How often should I do HIIT? 2-3 times a week is recommended for most people.