Appetite, Hormones, & Exercise: New Study!

New research on exercise and hunger control 🏋️‍♀️

If you’re looking for ways to manage hunger and food cravings, you’ll want to know about this new study from the University of Virginia that showed 👉 High-intensity exercise suppresses levels of the hunger hormone ghrelin more effectively than moderate exercise.

Here’s what they found:

➡️ High-Intensity Exercise

After high-intensity workouts, participants had significantly lower ghrelin levels and reduced hunger. The effect was more pronounced in women, with lower levels of acylated ghrelin, which is directly linked to hunger.

➡️ Moderate-Intensity Exercise

Moderate-intensity exercise didn’t have the same impact on ghrelin levels, and participants even reported slightly higher hunger than with no exercise.

Not everyone needs high-intensity exercise. We take a whole-body and individualized approach when it comes to exercise, hunger, and weight management. If you’re looking for support in these areas, we’d love to help.

🌱 Get started at our practice through the link in our bio!

#elementsnatmed #hiit #naturalmedicine #highintensityintervaltraining #moveyourbody #rootcausemedicine

New Study: Intermittent Fasting vs. Caloric Restriction

Intermittent Fasting vs. Calorie Restriction:

🤷‍♀️ Which works better?

A new study compared them in a group of 75 people with type 2 diabetes and obesity.

Here are the highlights:

▪️ Participants were randomly assigned to intermittent fasting (freely eating between noon and 8pm daily) or caloric restriction (25% calorie reduction).

▪️ After 6 months, those doing intermittent fasting had lost twice as much weight on average (-3.56% vs. -1.78%).

▪️ Both groups experienced similar improvements in average blood sugar levels (measured by HbA1C).

Caloric restriction is the norm in diet culture, but it’s hard to follow (this study also showed better adherence to intermittent fasting than calorie restriction), and a LOT more goes into healthy eating and weight loss than just calorie counting.

Intermittent fasting is not for everyone.

This is something I discuss on an individual basis with clients to come up with the best plan for each person.

Give us a like if you learned something new or share to a friend that may find this interesting! ❤️

Reference

Pavlou V, Cienfuegos S, Lin S, et al. Effect of Time-Restricted Eating on Weight Loss in Adults With Type 2 Diabetes: A Randomized Clinical Trial. JAMA Netw Open. 2023;6(10):e2339337. [link]

The Obesity Paradox Solved

🤔 What’s the obesity paradox?

The obesity paradox refers to the confusing finding in some studies that people who are overweight or obese are at no higher risk of death.

It’s shown on a graph as a U-shaped curve, where only individuals who are extremely underweight or extremely obese are at a higher risk of death.

🔸 It’s a paradox because it just doesn’t make sense 🔸

Obesity is linked with heart disease, diabetes, and cancer—all of which increase the risk of death.

‼️ But now researchers out of the University of Colorado in Boulder are challenging this paradox.

They analyzed data from more than 18,000 people and found some fascinating things:

🔹 BMI measurements taken in one moment of time are what have given the U-shaped curve.

🔹 What matters more is HOW MANY YEARS has a person been overweight or obese?

🔹 When looking at the duration of obesity, being overweight or obese for many years DOES correlate to a higher risk of death.

They also found that where fat was distributed in different people with the same BMI made a huge difference in health outcomes.

Is this making sense? Here’s the bottom line:

✅ More years of being overweight or obese means worse health.

✅ Body composition and abdominal fat are more important than BMI alone.

What do you think? Have they succeeded in challenging the paradox?

Reference

Masters RK. Sources and severity of bias in estimates of the BMI-mortality association. Popul Stud (Camb). 2023;77(1):35-53. [link]