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 ...
How to check if you have breast cancer? Breast cancer is the main cancer in women. Breast cancer usually occurs in women, but this does not mean that men cannot develop breast cancer. Like women, men are also at risk of breast cancer. However, the risk of breast cancer in men is lower than in women. Out of 1,000 breast cancer patients, four to five, less than one percent, are seen in men. This cancer that develops from cells in the breast can occur in both men and women. If this cancer can be detected in time, the risk of death can be reduced. The main cause of breast cancer is heredity. If detected in time, it can be treated. According to the American Cancer Society, the death rate from breast cancer has been steadily decreasing over the last few years. It is said that with regular checkups and proper treatment, the risk of death from cancer is reduced. Also, with the help of early detection, additional risks from breast cancer can be avoided. There are different methods to detec...