How do I stay focused when studying for long hours?

Take breaks using a method like the Pomodoro technique, where you study for 25 minutes then rest for 5 minutes. This prevents mental fatigue and keeps your brain fresh. Longer sessions of 90 minutes with a 15-20 minute break also work well for deeper focus. Eliminate distractions by putting your phone in another room or using apps like Freedom or Cold Turkey to block social media. Study in a consistent, dedicated space so your brain associates it with focus. Stay hydrated, avoid heavy meals that cause sluggishness, and get enough sleep the night before. Setting a clear goal for each session, like finishing a specific chapter, gives you direction and makes it easier to stay on task.