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 ...
What are the risks of traveling while pregnant? Why is pregnancy travel risky? Many people may have this question. It does not mean that you should not travel during pregnancy. If the short distance is good, careful travel may not make a difference. However, if the pregnancy is near the first trimester and the last trimester, if the destination is far away, not only the baby but also the mother's health may be at risk. So, before traveling by air or by bus, you must think once. What happens when traveling in the first trimester? Morning sickness is at its peak due to hormonal changes. In which problems such as vomiting, headache and fatigue are seen daily. Vomiting can be more than average while traveling. which relaxes the body. On top of that, the child should not have taken a good place. In this case, there is a high possibility of miscarriage while traveling long distances. However, there is not much risk if you drive slowly in places where there are no potholes for a short di...