Not just sweets: 3 weekend habits that may increase diabetes risk

Sleep deprivation

Lack of sleep on weekends can negatively affect blood sugar regulation. Restricted sleep and an irregular sleep schedule may raise cortisol levels, disrupt hunger and satiety hormones, and increase insulin resistance.

When cells become resistant to the body's insulin, glucose remains in the bloodstream instead of being taken up by cells for energy.

Over time, blood sugar levels rise, increasing the risk of prediabetes and type 2 diabetes.

Even a few nights of poor sleep can reduce insulin sensitivity and increase cravings for high-calorie, sugary foods.

Excessive alcohol consumption

Binge drinking on weekends is a harmful habit and carries numerous health risks. Compared to abstaining from alcohol, both occasional and frequent drinking are associated with a higher risk of type 2 diabetes and high blood pressure.

Alcohol can damage the liver and increase inflammation, which may negatively affect blood sugar regulation.

In addition, drinking multiple alcoholic beverages over the weekend can lead to excessive calorie intake.

Overconsumption of high-sugar and high-fat foods

After a long workweek, eating out may feel like a welcome break from cooking and cleaning. However, making it a regular habit can increase the risk of type 2 diabetes.

Frequent overeating of highly processed foods and added sugars on weekends can make blood sugar control more difficult over time.

Large portions high in refined carbohydrates, sodium, added sugar, and saturated fats can negatively affect blood sugar levels and heart health.

It is better to choose smaller portions of fiber-rich carbohydrates (such as whole grains, legumes, and starchy vegetables like potatoes), lean proteins (such as fish, tofu, beans, chicken, turkey, lean beef), and healthy fats (such as avocado, nuts, and olive oil).

Tips to reduce risk

Stay active. Moving is important for heart and metabolic health, so try to stay active on weekends. Even a little movement is better than none. At a minimum, take a 5–10 minute walk after meals to help regulate blood sugar.

Prioritize sleep. Try to maintain a consistent sleep schedule throughout the week. Even small adjustments, such as going to bed 15–30 minutes earlier, can be beneficial.

Eat a balanced diet. Prioritize vegetables in all meals, including on weekends. Balance heavier meals with something lighter, such as a salad or fruit.