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 kind of country is Nepal? Nepal is a landlocked country located in South Asia, nestled between China to the north and India to the south, east, and west. It is characterized by its diverse geography, ranging from the towering peaks of the Himalayas to the lowland Terai plains. Here are some key aspects that define the nature of Nepal: Geographical Diversity: Himalayan Region: The northern part of Nepal is dominated by the Himalayan mountain range, home to some of the world's highest peaks, including Mount Everest. Hill Region: Central Nepal consists of picturesque hills and valleys, offering a moderate climate and lush landscapes. Cities like Kathmandu and Pokhara are situated in this region. Terai Region: The southern lowland Terai plains boast fertile land and a subtropical climate. This region is known for its wildlife reserves and agricultural productivity. Cultural Richness: Ethnic Diversity: Nepal is home to a mosaic of ethnicities, each with its own unique traditions, ...