In addition to helping prevent heart failure in people with serious lung diseases, such as PEKD, supplemental oxygen has many benefits. According to the American Lung Association, supplemental oxygen improves sleep, mood, mental alertness and endurance and allows people to perform normal, daily functions. Hyperbare Sauerstofftherapie Pulse oximetry at home can identify people who need medical evaluation, oxygen therapy or hospitalization even before they show signs of clinical danger or worsening symptoms. For patients suffering from chronic obstructive pulmonary disease, the benefits of oxygen therapy are enormous.
However, with more common causes, such as acute exacerbations of chronic obstructive pulmonary disease and severe acute asthma, patients’ ventilation may be sensitive to oxygen therapy. Is generally safe and non-toxic; however, there are some concerns that prolonged exposure to supranormal levels may lead to parenchymal lung injury and cause hypercapnia in patients with chronic obstructive pulmonary disease. For most people with healthy lungs, 21% oxygen is sufficient, but if you have chronic obstructive pulmonary disease or a condition that affects your lung function, the amount of oxygen obtained through normal breathing is not sufficient. In this case, you will need additional amounts of oxygen to maintain normal body function. Other possible complications include eye damage, lung collapse, low blood sugar and sinus problems. This can lead to seizures, fluid in the lungs, lung failure or other problems.
It is essential to follow certain safety precautions when using oxygen therapy. Supplemental oxygen therapy helps people with COPD, COVID-19, emphysema, sleep apnea and other breathing problems get enough oxygen to function and stay healthy. Oxygen therapy improves mortality in patients with COPD and severe hypoxemia. Results of studies in COPD during the 1980s have been extrapolated to patients with other lung conditions.
In a review, we detailed the most relevant findings in animal models of hypoxia and reoxygenation by 21% versus 100%. For example, studies show that people with more severe COPD symptoms, including severe hypoxemia, get more benefits from supplemental oxygen therapy than people with milder COPD. As a result, studies in patients with mild to moderate COPD may not find the same decrease in mortality rates as a study of patients with more severe COPD would find. Some COPD patients need to use supplemental oxygen 24/7, while others only need to use it during specific activities that cause their blood oxygen levels to drop.
When you have lung problems, not enough oxygen reaches your cells to keep your body and organs functioning as they should. Oxygen supplementation is a well-accepted therapy for hypoxemic patients because it increases the oxygen supply to cells and therefore is believed to reverse the effects of hypoxia. However, the value of oxygen therapy in patients with preserved oxygen saturation is unknown; in addition, it can even be dangerous under certain conditions (for example, in premature babies). As daunting as it is, the investment of time and resources required to meet the demand for oxygen supply is worth it. Support for the urgent expansion of medical oxygen will save lives by improving care for people with COVID-19, severe pneumonia and other conditions they need.