The Thermalist® Journal

The Thermalist® Journal

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The Thermalist® Journal
The Thermalist® Journal
6 Proteins That Increase Your Metabolism
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6 Proteins That Increase Your Metabolism

Eat meat to lose weight - what does the science say?

Dr. Susanna Søberg's avatar
Dr. Susanna Søberg
Sep 18, 2024
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The Thermalist® Journal
The Thermalist® Journal
6 Proteins That Increase Your Metabolism
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When it comes to weight loss, most people tend to focus on reducing their calorie intake and increasing their physical activity. While these are essential for maintaining a healthy weight, it’s essential to focus on what kind of food actually help us along the process to achieve out goals!

Metabolism refers to the chemical processes in our body that convert food into energy. A higher metabolism means your body can burn calories faster, leading to weight loss. On the other hand, a sluggish metabolism can make it challenging to shed those excess pounds.

Fortunately, certain foods contain specific proteins which can help boost your metabolism. These proteins aid in weight loss and provide various other health benefits.

So, let's examine the top six proteins that can increase your metabolism and help you achieve your weight loss goals.

Lean Red Meat Increases Metabolism

Lean red meat, such as beef and lamb, is an excellent source of protein that can help increase your metabolism. The high protein content in lean red meat requires more energy for digestion, which means your body burns more calories.

A study by Jaecheol M. and colleagues investigated the effects of a high-protein diet on weight loss and body composition in healthy adults. The study involved a group of participants who were put on a high-protein diet for 6 months.

After 6 months, the participants showed significant weight loss and decreased fat mass while preserving their fat-free mass. This means that they lost body fat while maintaining their muscle mass. The study also found that the high-protein diet had no adverse effects on bone density or kidney function.

The mechanism behind this weight loss can be attributed to various factors. Consuming more protein increases levels of hormones such as glucagon-like peptide-1, cholecystokinin, and peptide tyrosine-tyrosine, which reduce appetite. This leads to increased feelings of fullness and reduced food intake. In contrast, the hormone ghrelin, which stimulates appetite, decreases with a high-protein diet.


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