Study Reveals This Exercise Suppress Hunger in Women More than Men | BOXROX

Ever noticed how your appetite can feel like it’s on holiday right after a gruelling workout? You’re not alone! Turns out, science has your back on this one. A new study reveals that high-intensity exercise might do more than just torch calories; it could also suppress hunger—and women seem to benefit from this appetite-suppressing effect even more than men.

The information for this article was first shared by Woman’s Health Magazine in the U.K.

Why High-Intensity Exercise Might Curb Hunger

• Hormonal shifts after exercise: Intense workouts can decrease levels of ghrelin, the hunger hormone, while increasing peptide YY, which helps you feel fuller.
• Women’s response is stronger: Women in the study experienced a more significant reduction in acylated ghrelin, the active form of the hormone that stimulates appetite, compared to men.
• Intensity matters: Moderate exercise, in contrast, didn’t show the same appetite-suppressing effects.

According to the study’s author, Kara Anderson, PhD, “Exercise above your lactate threshold seems to be the key to appetite suppression.” That’s the point where your muscles start to produce lactate faster than your body can clear it, a hallmark of high-intensity exercise.

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The Science Behind It

Here’s how the researchers dug into this phenomenon:

• Participants: Eight males and six females fasted overnight before cycling at varying intensities the next morning.
• Measurements: Blood tests checked hormone levels, while participants reported on how hungry they felt.

What did they find? Across the board, intense exercise reduced appetite more effectively than moderate cycling. But for women, the difference was even more pronounced. This suggests that high-intensity workouts might be particularly helpful for women looking to manage their appetite.

You can read the entire study in this link.

Why It Matters

Source: Maksim Goncharenok on Pexels

Understanding how exercise affects hunger could be a game-changer for weight management strategies. As Kara Anderson explains, “Exercise should be thought of as a ‘drug’—the ‘dose’ can be tailored to individual goals.”

Here’s how this could impact your routine:

1. Weight management: High-intensity workouts might help control caloric intake by naturally suppressing appetite.
2. Customised fitness: Women aiming for weight loss might consider incorporating more high-intensity training into their schedules.
3. Mindful eating: Even on rest days, paying attention to hunger cues could help maintain balance.

Takeaways for Your Fitness Journey

• If hunger strikes hard after moderate exercise, it’s not just in your head. Science shows that higher intensity might be the appetite-suppressing sweet spot.
• Women might gain an extra edge with these workouts in their weight management toolkit.

So, next time you’re cycling, running, or hitting a HIIT session, remember: it’s not just about burning calories. You’re also setting the stage for better appetite control—especially if you push past that lactate threshold.

Time to sweat smarter!

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