There is no better time of the day than coming home from work and lying in bed, so that you feel truly relaxed. However, if you are woken up by the sound of people snoring around you, the quality of sleep may not be so high. Sometimes, people who love to snore change their sleeping position, perhaps the home will be restored to quiet. This is a very common phenomenon, many people are struggling with how to sleep healthier, but each sleeping position has different advantages and disadvantages Oh. 1, supine supine is one of the most popular posture, this posture does not compress the internal organs, but also the use of flat bed maintenance spine, so that the spine remains straight. For patients suffering from cervical spondylosis, sleeping position should be mainly flat, the pillow can not be too high, the pillow on the back of the head, so that the head back, forming a pillow position traction posture to facilitate recovery. However, lying on the back can cause the tongue root to fall down due to gravity, causing people to snore. In addition, people will inadvertently put their hands on the chest and abdomen when lying on their backs, and the weight of the hands will easily compress the chest and abdomen after falling asleep, making people feel short of breath in the chest during sleep and affecting the quality of sleep. Therefore, supine posture suitable for cervical spondylosis patients to choose, but patients with respiratory diseases should try to avoid. 2, prone natural animals are taken prone posture, which means that prone is the most natural posture. But because the human body structure is different from animals, although prone can be achieved to protect the role of abdominal yang, but prone easy to make the chest and diaphragm under pressure, affecting breathing, increasing the load on the heart. In addition, prone, the human head had to be tilted to one side in order to stay asleep, long-term maintenance of this posture is prone to cause strain on the neck muscles, so, unless a last resort, prone is not suitable for humans, especially those suffering from heart disease, hypertension, cerebral blood test should not choose prone. 3, left-sided position due to the heart on the left, if you keep the left side of the state, easy to compress the heart, in addition to the stomach leads to the duodenum, the Small intestine to the exit of the large intestine are on the left side, so the left side of the bed not only make the heart is squeezed, and gastrointestinal compression, gastric emptying slowed. Pregnant women are not the same, as pregnancy becomes longer, the uterus continues to grow, and even occupy the entire abdominal cavity, will make the adjacent tissues and organs are squeezed, the uterus rotates to the right to varying degrees, so that the ligaments and ligaments protecting the uterus in a state of tension, the ligaments to the uterus to provide nutrients to the blood vessels are also strained, affecting the fetal oxygen supply, easy to make the fetus chronic hypoxia. The left side of the sleeping posture of pregnant women can reduce the right rotation of the uterus, alleviate the lack of blood supply to the uterus, the growth and development of the fetus and maternity is beneficial. 4, the right side of the sleeping position should be the right side of the bed, slightly curved legs. In this way, the heart is in a high position, not compressed; the liver is in a low position, better blood supply, conducive to metabolism; food in the stomach by gravity, towards the duodenum, can promote digestion and absorption. At the same time, the whole body is in a relaxed state, breathing evenly, heartbeat slowed down, the brain, heart, lungs, gastrointestinal, muscles, bones get sufficient rest and oxygen supply. So the right side is also by far the most respected way to sleep, but the right side of the impact of the right side of the lung movement, not suitable for patients with emphysema. 5, ambulatory nap ambulatory nap will lead to discomfort in various parts of the body. If the head for a long time pillow on the arm, the blood circulation in the arm is blocked, nerve conduction is affected, it is easy to arm numbness, pain and other symptoms. After waking up, there is often a temporary blurred vision, which is due to the pressure on the eyeballs when sleeping in ambush, resulting in high intraocular pressure. In the long term, this will cause the eyeballs to swell and the eye axis to grow. In addition, ambulatory sleep can not make the body completely relaxed, the body’s certain muscle groups, sweat glands, skin will remain in a state of tension, resulting in sleep after not only no feeling of fullness, may feel more tired. 6, sitting snooze some people like to sit and snooze. Research shows that the body is in a sleep state, blood circulation slows down, the head blood supply is reduced. And sit and sleep due to body position, supplying less blood to the brain, so that people are prone to dizziness, dizziness, weakness and other symptoms of cerebral ischemia and hypoxia after waking up, and can not eliminate fatigue.