Did you know that waking up at 3 or 4 in the morning is a clear sign of… See more
The headline “Waking up at 3 or 4 in the morning is a clear sign of…” is misleading. There is no medically established rule that waking at exactly 3 or 4 a.m. means you have one particular disease or health problem. Why might you wake at that time? Common possibilities include: Normal sleep cycles: Brief …









