No,you can not loose weight but you can loose your health. According to research of doctors and scientists 6 to 8 hours of sleep is very important.

There is no one magic answer to this question since everyone's body and metabolism is different. However, if you're looking to lose weight, sleeping is an important part of the equation.

Sleep is essential for your body to rejuvenate and restore energy. When you're deprived of sleep, your body's natural processes are slowed down, which can lead to weight gain and other health problems.

So, the best way to loose weight is by eating healthy and excercise. Also skipping breakfast will not help you loose weight.