A person needs sleep in any situation. He needs to rest and restore his strength.
He can do this fully only if he sleeps for a sufficient number of hours per day. But situations are different. Sometimes the modern pace of life requires sacrificing comfort in order to get everything done, to prove himself well and not to lose his reputation.
You can fight sleep and remain productive if necessary. To do this, you need to use several simple methods.
Heavy traffic
If you have to work until late at night, you shouldn't sit down at your desk and just solve problems. You should be physically active, do some exercises, such as push-ups and squats.
You can simply dance or run in place. In this case, blood circulation will increase, oxygen will actively enter the cells. Due to this, drowsiness will cease to be pronounced.
Contrast shower
If there is an opportunity to take it, you should definitely use it. For several minutes, you need to switch the water from cold to hot, thereby activating brain activity. Drowsiness will go away due to this.
If you don't take a shower, you can wash your face this way, wash your hands this way. This will also give the desired effect.
Hunger
If you eat a lot, you can slow down the thought process, make you want to sleep. It will be much better to work on an empty stomach, drinking a lot of water at the same time.
You can have a light snack if you are too hungry. But you should definitely avoid fatty and sweet foods.
Remove comfort
First of all, you need to open the window, make it so that the room is cool. This alone will not allow you to fall asleep. You also need to create various inconveniences for yourself.
You can sit not in a soft chair, but on a hard stool, and not cover yourself with any blanket. This way, drowsiness will not be pronounced.
These methods of combating drowsiness are the simplest, but at the same time effective. They are worth trying when it is impossible to sleep.