Weight Loss

Why coffee is secretly a very good weight loss aid..

1 March 2023
Sophie de Boer

Coffee, beloved by many as part of their morning ritual, also appears to be a secret weapon for those aiming for weight loss. What causes coffee to have this effect?

In this article, we delve into the science behind this aromatic brew and discover how various substances in coffee can support your pursuit of a slimmer body.

The superheroes in your cup of coffee

1. Caffeine

The most well-known component of coffee. Caffeine stimulates the central nervous system, increasing metabolism and promoting fat burning. Caffeine works at a molecular level by increasing the release of neurotransmitters such as noradrenaline. This activates the sympathetic nervous system, leading to increased fat oxidation and an improved metabolism.

2. Chlorogenic acid

Chlorogenic acid, an antioxidant, helps slow the absorption of carbohydrates, which can lead to reduced fat storage. Besides coffee, it is also present in some vegetables and fruits, albeit in smaller amounts. Chlorogenic acid can reduce sugar absorption, preventing spikes in blood sugar levels. This helps to reduce fat storage. Research suggests that coffee can enhance insulin sensitivity. Insulin is a hormone that plays a key role in regulating blood sugar levels. Improved insulin sensitivity means that cells respond better to insulin's signals, allowing glucose to be absorbed more efficiently.

Chlorogenic acid also inhibits certain enzymes responsible for the absorption of fats from food. This can result in the body storing less fat. By activating certain enzymes in the liver, chlorogenic acid can increase metabolism, resulting in more efficient fat burning.

Chlorogenic acid not only affects weight loss but is also known for its beneficial effects on blood pressure regulation and reducing inflammation in the body.

3. Potassium

A standard cup of black coffee can contain about 116 milligrams of potassium. While not the largest source, it can contribute to your daily intake and should be seen as a bonus on top of the previously mentioned substances, caffeine and chlorogenic acid. Potassium is an essential mineral that plays a crucial role in various body functions, including regulating fluid balance, muscle contractions, and nerve impulses. What makes potassium special for weight loss?

Potassium helps maintain a healthy fluid balance in the body. This can help reduce water retention, which sometimes leads to temporary weight gain. Potassium is also involved in the enzymatic processes that regulate metabolism. An efficient metabolism is essential for burning calories. In weight loss, the preservation of muscle mass is also important. Potassium plays a role in maintaining healthy muscle functions.

Tip: eat a banana before your workout! Bananas are one of the most potassium-rich foods.

Conclusion

Research into the effect of coffee, particularly the component chlorogenic acid, on weight loss offers intriguing insights. Studies suggest that chlorogenic acid, which is abundant in coffee, can have several beneficial effects, including reducing carbohydrate absorption and stimulating fat burning.

So, whether you enjoy a cup of black coffee or a creamy latte, coffee can be a delightful addition to your workout routine.

Read more about the effects of chlorogenic acid in this article.