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 ...
Why is the infection of flesh-eating bacteria spreading in Japan? After the control of the Corona epidemic, with the order of mixing with each other returning to the old rhythm in Japan, the Japanese are now fighting a rare disease. There is now an increase in the outbreak of such bacteria, which attack the tissues of the human body. This bacteria is affecting children under 15 years of age more. This bacteria has been named carnivorous, meaning flesh-eating bacteria. This disease caused by hale is called streptococcal toxic shock syndrome (STSS). This bacteria is so dangerous that it kills a person within 48 hours. According to Japan's National Institute of Infectious Diseases, this rare disease has been seen in about 1000 people in Japan so far. This disease has spread not only in Japan but in many other countries. In which there are European countries. Although called flesh-eating bacteria, it does not eat human flesh directly, instead it kills the tissue inside the body. This ...