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 ...
Asthma is on the rise in children, how to prevent it? Asthma is one of the most common chronic problems in children. According to the World Health Organization (WHO), about 300 million people in the world have asthma. The largest number of them are children. Asthma in children is also called childhood asthma. Asthma in adults and asthma in children are different. One of the reasons for the increase in the number of people with asthma is the lack of awareness about its treatment and prevention. To raise awareness about this, ‘Asthma Day’ is celebrated every year on this day. The slogan of World Asthma Day 2025 is ‘Ensure access to inhaler treatment for all’. This slogan emphasizes eliminating unequal access to inhalers, spreading public awareness, improving health systems, and reducing deaths from asthma. Because, there is a lack of information and treatment about asthma in rural and remote areas. In many places, the availability of inhalers is limited and people also have misconce...