No, ideally you should be in a deep sleep by 3 AM.
This is because your lungs are most actively detoxifying between 3 and 5 AM. A deep sleep during this time allows your body to perform this crucial function efficiently. Healthy lung function is vital for protecting your body from environmental toxins like allergens, pollutants, and smoke. Therefore, being awake at 3 AM disrupts this natural process.
While occasionally waking up at 3 AM might not be detrimental, consistently being awake during this crucial detoxification period can negatively impact your overall health and well-being. Aim for a consistent sleep schedule that allows you to be asleep by 3 AM for optimal lung health and detoxification.