Ask the nutritionist: “Sugar (e.g., candy bars) is the only thing that gets me to sit down and study. How do I stop this habit?”

It can be tempting to “treat yourself” by eating sugary foods when you study. However, this can leave you with less energy than when you started. Try these healthier alternatives for sustained energy.

Need a caffeine break? Here’s how to stay alert all day without it

Coffee consumption among young adults is at an all-time high. Find out how to cut back on caffeine and explore other ways to stay alert.