"Spring Festival Artifact" is actually not so practical
Going home for the New Year is a top priority for every Chinese after a busy year. Going out, there is certainly no home comfort, so netizens will ponder all kinds of tools to ease the fatigue on the Spring Festival. But orthopedic experts reminded - Various "Spring Festival Artifacts" popular network As the Spring Festival travels, many people will take the train home. The long road is long. In the crowded and noisy carriages and boring journeys, the most difficult problem is the sleep problem. Thus, the Spring Festival gave birth to a series of "Spring Festival artifacts." Searching for the top ranking of a shopping website is the “hard seat treasureâ€, which was invented by a civil servant in Jiangxi. The principle is very simple, that is, a wooden shelf is added with a cushion on the top and bottom, which can support the head and the bottom can be placed against the stomach. Support the body with a chest pad and rest your head against the face pad for easy sleep. Don't look at it. This design can create a small table-like effect, and you can fall asleep while leaning on it. In addition to the "hard seat treasure", the portable pillow "Ostrich Pillow" which only shows the nose and mouth is also popular with the Spring Festival family. It looks like a big hood, almost completely around the head and neck, only showing the nose and mouth breathing. During the Spring Festival, the hard-seat cars were crowded with office workers and migrant workers returning home for the New Year. There were noisy noises everywhere. The "hard seat treasure" and "ostrich pillow" can really help people sleep quietly. In addition, a series of products such as U-shaped pillows and adult diapers are also highly regarded. Use "hard seat treasure" for no more than 40 minutes Many people who have experienced the Spring Festival report that the most uncomfortable moment to take the train is to sleep but there is no place to rely on. These "Spring Festival artifacts" can solve problems, make the head and shoulders lean, and it is not so difficult to solve the sleep problem on the road. Maybe this is why they are popular! But are these "Spring Festival artifacts" really amazing? Although the concept of "hard seat treasure" is very good, it can provide hard seat passengers with body support during sleep, but long time relying on hard objects to support the body to sleep will affect breathing, and in the case of sedentary, the muscles of the back are still tense. In the stretched state, the weight of the human body will still be partially concentrated on the lumbosacral region, which may easily cause strain and pain in the back muscles. Passengers with high blood pressure and heart disease, it is best not to use for a long time, may cause chest pain, resulting in intercostal neuralgia, severe symptoms of myocardial ischemia, so that the ability of the lungs to carry oxygen, resulting in a general deficiency oxygen. In long-distance travel, because of limited conditions, there is no way to ensure a good sleeping environment. It is recommended that passengers use the "hard seat treasure" to select the soft mat, or put some soft things on it, and it is best not to use it for more than 40 minutes to reduce Damage to the body. Or use an inflatable U-shaped pillow, because it conforms to the normal physiological curvature, it can also prevent cervical fatigue to a certain extent. Timed activities are really "artifacts" After a long sitting on the trip, there will be swelling of the lower limbs, but most people don't care about it. As everyone knows, there is a terrible disease that is threatening your health. This is the deep vein thrombosis of the lower extremities. Deep vein thrombosis, if not treated promptly, can cause chronic venous insufficiency, affecting life and work, and even disability. When the thrombus of the deep veins of the lower extremities falls off, it can “drift†with the blood to the lungs, causing embolism of the pulmonary artery, leading to sudden death. There are many reasons for deep venous thrombosis of the lower extremities. Generally, the amount of activity after sedentary is reduced, resulting in poor blood flow in the lower extremities, and less drinking water during the journey, resulting in increased blood viscosity. Therefore, it is not advisable to sit for a long time in long-distance travel. It is necessary to have regular activities. At the same time, drink plenty of water, eat light food, and avoid high-fat, high-sugar, high-salt foods so that the blood is not too thick. It is recommended that after sitting for an hour or two, you can change the position with the person standing next to you. Not only does you stretch your body, the blood is smooth, but it also helps the passengers around the station. It can be described as "Gifts, roses and hands" . Yantai Belief Cap Co.,Ltd. , https://www.jingermachinecn.com