Late night work leads to Daytime fatigue, fogginess of mental and physical abilities and overall fatigue in the long term as you are working against the natural human body sleep/wake cycle. But there are some ways you can handle fatigue. In this article, I will discuss some ways that will help you to work late at night without any issue.
Environment plays a very important role in making you sleepy. If you are in a room where everyone else is sleeping, it will make you sleepy too. So try avoiding such places which will make you feel sleepy. Find a work area where you can focus only on your work and nothing else.
When you focus only on your work, you will hardly fall asleep until and unless you complete the work fully or partially. Try to keep yourself distracted from TV and Applications like Facebook, they will easily break your concentration and make you feel sleepy.
At night, due to complete silence and darkness you might feel lonely and get easily distracted from your work. To avoid this, just put your headphones and start listening to music whaterver you like. Remember Not to play Music on loudspeaker at night else you will hear a knock knock at your doors by the cops and then they would start playing drums on your face.
Although I don't recommended it but it the best way to stay awake all night. To have less effect of caffeine on your body and stay awake whole night what you can do is drink coffee or tea periodically in limited quantity.
Imagine you are trying to sleep at a building Terrace at 12pm when the Sun is right on top of you, will you be able to sleep? Bright light can temporarily tell your body into thinking it's not yet time for bed. So try to stay in well-lit rooms to avoid sleep.