ssj; ssj-tosf; ssj2; ssj3; ssj4; ssja; ssjb; ssjba; ssjc; ssjca; ssjcpl; ssjd; ssjda; ssje; ssjefro; ssjf; ssjhl; ssjid; ssjj; ssjlk; ssjm; ssjmacc; ssjr; ssjrlc; ssjrtc; ssjs; ssjs; ssjysl; ssk; ssk2/ssk22 map kinase kinase kinase, yeast, homolog of; sska; sskc; sskdp; sske; sskhkh
Oxygen therapy is a type of treatment used by some patients with chronic obstructive pulmonary disease (COPD). COPD causes lung damage that can keep the lungs from being able to absorb enough oxygen. If the body does not have enough oxygen, it cannot function as well as it should.
Oxygen may be given in a hospital if you have a rapid, sometimes sudden, increased shortness of breath (COPD exacerbation). Oxygen can also be used at home if the oxygen level in your blood is too low for long periods. Long-term oxygen therapy should be used for at least 15 hours a day with as few interruptions as possible. Regular use can reduce the risk of death from low oxygen levels.