Why do you suddenly wake up at 3 am? Here's the scientific reason The problem of waking up at 3 am is linked to the natural fluctuations of the cortisol hormone , and stress increases it. Many people have trouble waking up suddenly at exactly 3 am or between 3 and 4 am. Some consider it a ghost or an ominous sign, but according to science, it is an important signal related to the body's internal clock and hormones. If you also frequently wake up at 3 am, you should not take it lightly. This may indicate that your sleep cycle is disrupted and stress has increased in the body. The main reason for sleep disturbance at this time of night is the natural fluctuations of the cortisol hormone. Circadian rhythm : Relationship with the body's internal clock There is an automatic 24-hour clock running inside our body, which is called the circadian rhythm, or biological clock. This clock controls when we sleep, when we wake up, when we eat, and when we are energetic. This clock is ...
Aren't you charging your mobile the wrong way? | Watch BBC's documentary on Narendra Modi for free from Nepal
Aren't you charging your mobile the wrong way? Battery problems are not new for smartphone users. Even if the phone is in good condition, the importance of the phone is decreasing if the battery does not support it. Various researches have shown that overheating (overheating of the phone) is behind the problems with the phone battery. Today we are giving information on what procedures to follow to charge the phone safely.