Which groups of people are suitable for using domestic oxygen inhalers?
First, it is suitable for students.
In fact, students are almost the same as office workers, with great study pressure and lack of physical exercise. Students can use the home oxygen generator to supplement oxygen at rest, which can supplement oxygen to the brain, enhance memory and improve learning ability.
Second, it is suitable for office workers.
The lack of oxygen in office workers is mainly caused by busy work. Busy work every day, not only work pressure, but also life pressure, often feel at a loss. Taking advantage of the rest time, sitting down to replenish oxygen and eliminating fatigue is of great help to the body. Office workers don't need too high concentration of oxygen, and home oxygen therapy is completely ok.
Third, it is suitable for pregnant women.
After pregnancy, the body needs twice as much oxygen as the average person, so many pregnant women lack oxygen, which will affect the development of the fetus. Pay attention to supplementing oxygen at ordinary times. Pregnant women don't need high concentration oxygen, they need 60%-80% oxygen concentration, and the oxygen flow rate can't be too large, so pregnant women are suitable for home oxygen therapy.
The three types of people mentioned above belong to mild hypoxia and do not need high-concentration oxygen to supplement oxygen. Users should accurately judge their physical health before using the home oxygen inhalation machine. When the oxygen saturation is lower than 90%, it will be necessary to use a home oxygen inhalation machine to ensure the health of users.
Matters needing attention in oxygen inhalation of pregnant women
Can pregnant women take oxygen?
Oxygen inhalation is an auxiliary means to treat many diseases, which can correct hypoxia, promote metabolism and improve arterial oxygen partial pressure and oxygen saturation. For example, patients with respiratory failure, cerebrovascular disease or coronary heart disease can take oxygen. In addition, patients after surgery, patients after hemorrhagic shock, pregnant women with bad fetal heart sound or long delivery time can all take oxygen. In addition, regular oxygen inhalation during pregnancy can improve the arterial oxygen content of pregnant women, which is conducive to improving the functional status of pregnant women and the growth and development of the fetus.
However, not all pregnant women can take oxygen. Generally speaking, hospitals recommend pregnant women with anemia, poor lung function and heart disease to take oxygen. For expectant mothers with weak constitution and anemia, it is beneficial and harmless if it is confirmed that regular quantitative oxygen inhalation by pregnant women can better protect fetal health. But the oxygen inhalation time should not be too long. Generally speaking, the time of oxygen inhalation is about half an hour at a time, which can last for one week at the longest. Although pregnant women can take oxygen, they should not blindly do it again according to the guidance of the hospital.
What are the benefits of oxygen inhalation for pregnant women?
After pregnancy, the number of breaths remained unchanged, but the ventilation per minute increased from 8 liters/minute before pregnancy to 1 1 liter/minute in full-term pregnancy. Due to the increase of ventilation, pregnant women need to inhale more oxygen to ensure the oxygen demand of fetus and placenta, and exhale more carbon dioxide, which is beneficial to the diffusion and discharge of carbon dioxide from fetus to mother.
At this time, pregnant women will be given oxygen. By inhaling oxygen, pregnant women can quickly increase the partial pressure of oxygen between mother, placenta and fetus, increase the oxygen content and oxygen storage, so that the placenta has sufficient oxygen supply, which can improve the phenomenon of fetal hypoxia and make the fetus grow healthily. If the fetus has developmental retardation or placental dysfunction, abnormal fetal heart rate, etc. In the uterus, effective treatment can be carried out by oxygen inhalation to ensure the safety of the fetus.
Therefore, oxygen inhalation by pregnant women can not only alleviate the discomfort of pregnant women, for example, dizziness, fatigue, physical discomfort and other symptoms will be alleviated after oxygen inhalation, but also benefit the growth and development of the fetus. But we need to pay attention to the correct way of oxygen inhalation. Generally pregnant women take low-flow intermittent oxygen inhalation.
Is oxygen inhalation for pregnant women good for the fetus?
The ventilation of pregnant women will increase, so it is necessary to inhale more oxygen to get enough oxygen for the fetus and placenta, which is beneficial to the health of the fetus. If you lack oxygen during pregnancy, it is very unsafe for both the mother and the fetus, so people use oxygen therapy during pregnancy to reduce the risk. Especially when the fetus has intrauterine distress or placental dysfunction and the fetus develops slowly in the uterus, normal pressure therapy can be used.
Moreover, pregnant women should take oxygen regularly, not blindly, and can't take oxygen today without chewing tomorrow. Only by taking it according to certain rules can we achieve scientific oxygen inhalation. Scientific oxygen inhalation, one inhalation time should not be too long, preferably 10 ~ 20 minutes, not more than 30 minutes. After continuous inhalation for one week, inhale again at intervals of one to two weeks, or as directed by the doctor. Finally, I would like to remind you that the concentration of oxygen inhalation should not be too much, the time of oxygen inhalation should not be too long, and the number of oxygen inhalation should not be too much.
Matters needing attention in oxygen inhalation of pregnant women
1, don't take oxygen for a long time. Long-term oxygen inhalation may lead to high blood oxygen content of pregnant women and lead to environmental disorder of pregnant women.
2. Avoid high blood oxygen concentration in pregnant women. Once it is too high, it will stimulate fetal blood vessels and the developing retina of the fetus will also be affected. In severe cases, it will lead to retinal tube endothelial damage and blockage, which will lead to retinopathy and glaucoma.
3. Pregnant women should not blindly take oxygen. For the health of yourself and the fetus, you must follow the doctor's advice before inhaling oxygen. If pregnant women have heart disease, insufficient blood supply and oxygen supply, poor placental function, intrauterine growth retardation, slow fetal heart rate or fetal respiratory distress, they can take oxygen under the guidance of a doctor. In fact, pregnant women can get fresh oxygen by walking under green trees or in the square.
4. Oxygen inhalation has certain benefits for pregnant women, but it can't be inhaled blindly. Be sure to follow the doctor's instructions for treatment. In addition, for different pregnant women, the concentration, amount and time of oxygen inhalation are slightly different. Pregnant women are not advised to take oxygen at home by themselves. If they take oxygen at home, if they can't control the oxygen concentration and flow, it is easy to damage their health. In addition, oxygen therapy is staged. Once the problems such as insufficient blood supply and oxygen supply for pregnant women and intrauterine growth retardation are alleviated, oxygen inhalation treatment should be stopped.