Using oxygen during exercise may help boost performance and reduce shortness of breath for some people.But there are no studies that show any long-term benefits from using oxygen during exercise. During sleep, breathing naturally slows down because the body doesn't need as much oxygen.Several non-Worldwide, the average life expectancy at birth was 71.0 years (68.5 years for males and 73.5 years for females) over the period 2010-2013 according to United Nations World Population Prospects 2012 Revision, and 70.7 years (68.2 years for males and 73.2 years for females) for 2009 according to USA Today quotes the study's lead author, who says those who run for less than an hour a week reap the same health benefits as those who run more, regardless of age, gender or health conditions."More [running] may not be better in relation to health benefits." "That's important to note.You may need oxygen if: Arterial partial pressure of oxygen (Pa O2) is less than or equal to 55 mm Hg (millimeters of mercury, a measure of pressure).Arterial oxygen saturation is less than or equal to 88%.Do not use oxygen around lit cigarettes or an open flame.If you or those who care for you smoke, or if there are other risks for fire, it is important to consider oxygen treatment very carefully because of the danger of fire or explosion.
The lower the Real Age Life Expectancy Calculator software shows your age to be the better your condition.Life expectancy equals the average number of years a person born in a given country would live if mortality rates at each age were to remain constant in the future.The life expectancy is shown separately for males and females, as well as a combined figure.Risks Typically there are no risks from oxygen treatment as long as you follow your doctor's instructions.But oxygen is a fire hazard, so it is important to follow safety rules.If your COPD is very bad and your blood oxygen levels are low, getting more oxygen can help you breathe better and live longer. You don't have to stay at home or in a hospital to use oxygen. It can help you live longer when you have severe COPD and low oxygen levels.There are several ways to deliver the oxygen, including: Oxygen concentrators. You may notice less shortness of breath and have more energy.You may need oxygen in certain situations, including: During exercise.For some people with COPD, blood oxygen levels drop only when they exercise or are very active.How Well It Works Several studies show that using oxygen at home for more than 15 hours a day increases quality of life and helps people live longer when they have severe COPD and low blood levels of oxygen.1, 2 Oxygen therapy has good short-term and long-term effects in people who have COPD.3 Using oxygen may also improve confusion and memory problems.It may improve impaired kidney function caused by low oxygen levels.