I am preparing for a examination called JEE which have physics, chemistry and maths questions in it. I study in slots of 10 minutes, for the first 9 minutes I study and and than completely rest for 1 minute by laying on bed, but after 60-90 minutes I started to get tired. I drink enough water and also take food breaks in between but still getting tired after 60-90 minutes, what to do?
closed as off-topic by Bryan Krause♦ Sep 8 at 5:46
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "Personal medical questions and health advice are off-topic on Biology. We cannot safely answer questions for your specific situation and you should always consult a doctor for medical advice." – Bryan Krause