How Coffee Affects your Weight
Coffee is one of the most popular beverages in the world. This article takes a detailed look at how coffee affects your weight. Black coffee — without any additional ingredients — is very low in calories and may help you achieve a healthy weight. However, coffee only contains this minuscule number of calories if you drink it black — without adding sugar, milk, or any other ingredients.
Caffeine is a natural stimulant commonly found in coffee, tea, and soda. Per serving, coffee typically contains the highest amount of caffeine of these three beverages.
Caffeine may improve your metabolism — a measure of how many calories your body burns each day. This is one reason why caffeine is included in many weight loss supplements. However, large doses of caffeine may be required to significantly influence metabolism.
Caffeine may also help reduce your appetite.
Appetite is controlled by many different factors, including nutrient composition of meals, hormones, and activity levels. Drinking caffeinated coffee may reduce levels of the hunger hormone ghrelin.