Avoiding common sleep mistakes is crucial for better rest. These include excessive 'doomscrolling' which, due to blue light and mental stimulation, can delay sleep. Frequent or long naps, especially later in the day, may disrupt nighttime sleep, though short naps can be beneficial. Irregular sleep schedules negatively impact sleep quality and metabolism, increasing risks for conditions like diabetes. Overeating before bed can cause discomfort, while insufficient food may lead to hunger-induced awakenings, both disturbing sleep.