Karina Sharma
Dehydration can make you feel sleepy. Keep sipping water to stay refreshed.
Follow the Pomodoro technique—study for 25-30 minutes, then take a 5-minute break.
A few jumping jacks or stretching exercises can boost your energy instantly.
Avoid heavy meals; instead, munch on protein-rich snacks to stay alert.
Dim lights signal your brain to sleep—study in a well-lit environment.
Soft instrumental music can help you stay focused and avoid sleepiness.