Therefore, you are making yourself more vulnerable to heart problems, obesity, diabetes, and many other serious health complications stated by the NHS.
When you think on a psychological level, the first thing that comes to mind due to lack of sleep is fatigue. Yes, we feel exhausted and extremely distorted after waking up. The reason for that is relatively simple. Sleep deprivation reduces our mental functioning, makes us less aware of our surroundings, and hinders our ability to pay attention to anything around us.
So, if you want your body to be functioning properly, then you have to give it enough time to rest and rejuvenate.