1. Hypoxia in the extent of your serious? » Mild: often Daha Qian, cold hands and feet in large shopping malls, underground facilities are flustered, panting rapidly. Moderate: climbing the stairs two floors above on the chest tightness shortness of breath, rapid breathing, attention is not focused, pallor, weakened immunity, susceptible to a cold, with blood pressure, blood lipids, high blood sugar. Height: heart often uncomfortable, suddenly flustered; decreased memory, mental fatigue, weakness; squat or stand up and sit-ins at the dizziness after the stunning, black eyes, the temple pain, tinnitus, vertigo; suffering from arteriosclerosis. Extreme: myocardial infarction, cerebral infarction, heart failure, tracheal stasis sputum plug lead to sudden death and other factors. brass ball valve    2. Hypoxia early action to deal with oxygen therapy oxygen ---- choose health Human beings can not do without water, can not be separated from oxygen. Thirst is the performance of the lack of water, Touyunnaozhang, chest tightness shortness of breath, is the heart of oxygen deprivation brain signals, 10 million can not be ignored. In the lack of oxygen, ranging from Shenpi fatigue, chest tightness shortness of breath, feeling unwell, while heavy heart, brain, lung, and other related organ damage caused by overload operation, is further myocardial infarction brain stem, leading to sudden death or Yongnaoguodu lead Fatigue dead ...... 3. Features the essence of oxygen therapy Oxygen therapy is the use of health care and oxygen supply of oxygen to improve the body's physiology, biochemistry, environment and the promotion of a virtuous circle of metabolic processes, to achieve the treatment of disease, relieve symptoms and promote rehabilitation and disease prevention, health promotion purposes. Clinical practice has proved that oxygen therapy treatment for its unique mechanism of the branches of the acute and chronic hypoxic ischemic disease and because of hypoxia caused by secondary diseases, can play an effective role in the treatment. Appropriate oxygen, improve microcirculation situation, to reduce the oxygen to maintain a certain alveolar gas necessary for respiratory capacity, reduce to maintain a certain PaO2 the necessary capacity, and other cardiac effects. Result in clinical medicine, preventive medicine, emergency medicine, geriatrics, rehabilitation and health and medicine, oxygen therapy and oxygen health has an irreplaceable role and broad prospects for development. brass ball valve Hypoxia in the human body or to be there when hypoxia, oxygen through inhalation of gas to increase the oxygen concentration to improve arterial blood oxygen content, oxygen organizations to improve the situation, collectively, oxygen therapy. Generally speaking, for the correct pathological lack of oxygen, as a means of adjuvant treatment of the disease, known as oxygen therapy, which for critically ill patients and accident victims, known as the oxygen first aid; used to supplement the heavy mental work, the elderly , Pregnant women and patients with chronic brass ball valve   diseases of the physical rehabilitation of the lack of oxygen, and added a variety of environmental hypoxia, hypoxia as a preventive, known as oxygen health. With other methods of treatment and health care than the health of oxygen therapy and oxygen are positive, direct, rapid and safe means. It is characterized by: Oxygen directly improve arterial blood oxygen content, rather than acting on a body part indirectly improve hypoxia; only in the body lifetime has been increased intake of oxygen, no stranger to the body, the need to adapt to the need to resolve the matter; result And not only improve the body's natural physiological brass ball valve   changes in state and biochemical environment of low oxygen flow oxygen therapy and health care, without specific guidance, the effect quickly and surely, useful and sound. Oxygen therapy is timely ease symptoms of the effectiveness of hypoxia, hypoxia led to the elimination of the causes and the only part of the progressive role. The correct physiological hypoxia and the environment of the lack of oxygen, due to environmental control of diseases caused by hypoxia, the oxygen therapy is the main means. The correct pathological lack of oxygen, the oxygen therapy is an important means of support. The emergency rescue, oxygen therapy is one of the important means. Therefore, all need oxygen therapy, should adhere to a longer course of treatment, perseverance and consolidate effect. In oxygen therapy at the same time, Qieqie timely diagnosis can not be neglected causes; can not be ignored Zunyi Zhu symptomatic of drug use; hypoxia can not be ignored for the complications of aerobic physical exercise to strengthen and enhance their uptake, transport and the ability brass ball valve   to use oxygen.  brass ball valve