Yeah in my opinion it is bad that you've stayed up 48 hours, get some sleep bro

Lack of sleep is really bad for you! You can never catch up on the sleep that you have missed which causes ageing also you can die of lack of sleep

It's not good for your health but I've been up for 48 hours before when moving. The longer you go the more irritated you'll start to feel.

Sir, this can actually hurt your health.. My advice is to go to sleep

If you do not get enough sleep your body could possibility shut down, Your brain needs sleep if it does not get sleep your body does not function correctly, Losing lack of sleep can cause issues, "After 48 hours (2 full days of being awake) our brain starts to get deprived of its own energy. Not food or water energy, but mental energy to carry out its natural processes. This is why after 48 hours we may lose control of our arms, may not be able to walk at all, and may have involuntary spasms that could include all or parts of the body. Hallucinations become very lifelike at this point and we begin to slur our talking as our tongue loses energy and is not being powered by the brain anymore." Is also good to read of what happens if you do not sleep for 48 hours.

WreKz_Clan wrote

Nugatory wrote Is this bad that I've been up for 45 hours

You know you can die from steying up that long

dam im 15
i do that on my xbox if not more

As long as you are not forcing yourself to stay awake with coffee and other things like that then you are fine but I would suggest that you get some rest soon.

People have stayed awake for much longer and have not had any problems, despite the obvious headaches etc. I personally have never gone past 24 hours with no sleep so i don't know how you can go 45..

Not bad at all... Actually totally healthy aa)

Lol I have stayed up 3 days and that experience was not very nice I remember making a drink in the kitchen then after that when I woke up the next day I was on the couch and a sour head