Question

how to control sleep while studying

Answer 1

Here, in this article you will get some useful and lucrative tips that you can follow to avoid sleep while studying for long hours.

Keep your study room well lighted.

Sit on a chair not on bed.

Avoid heavy meals.

Drink lots of water.

Follow 'Early to bed, Early to rise' funda.

Take a nap in the afternoon.

Answer 2

drink tea or coffee or to much water & eat less it's normal
but I do different things
I answer weird to everyone, fknthem

drink alcohol cigarettes and some snoufss