Nov 27, 2024 · Experts believe that excess sugar consumption is a major cause of obesity and many chronic diseases. Here are 11 negative health effects of consuming too much sugar.

3 days ago · Eating too much sugar affects your brain, heart, gut and skin. Learn what really happens in your body—and simple ways to cut back today.

Dec 10, 2025 · Eating too much sugar can have negative effects on the body. Eating too much sugar can make you feel tired and have trouble sleeping. Sugar can cause tooth decay by feeding bacteria …

Jan 9, 2024 · No matter what it’s called, sugar is sugar, and in excess, it can negatively affect your body in many ways. Here’s a closer look at how sugar can mess with your health, from head to toe.

Oct 30, 2025 · Too much added sugar can affect your body by increasing cravings, tooth decay, and weight gain. Excessive sugar may also increase your risk of cognitive decline.

Jan 6, 2022 · "The effects of added sugar intake — higher blood pressure, inflammation, weight gain, diabetes, and fatty liver disease — are all linked to an increased risk for heart attack and stroke," …

Mar 6, 2024 · If you’re feeling sluggish, irritable, or not like yourself, too much added sugar could be to blame. Learn how to spot the warning signs of excess sugar intake.

May 28, 2025 · This article discusses the effects that sugar has on the brain, including its impact on the reward response. It also covers how it affects memory, mood, and cognition.

Oct 30, 2024 · Excessive consumption of sugar can increase the risk of health problems. Here's what that looks like in the body.

May 12, 2025 · “But too much — especially from added sugar — can spike your blood sugar, lead to weight gain, fatty liver, polycystic ovary syndrome or diabetes over time. It can also upset your gut …