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Doctors give trusted answers on uses, effects, side-effects, and cautions: Dr. Fisher on low oxygen levels elderly: Well you would anticipate 95 to 100% oxygen saturation for a young healthy adult. The lower the oxygen saturation the more concern.


Background The normal limits of the respiratory rate (RR) and the peripheral blood oxygen saturation (SpO2) have not been well established in the elderly population.


Your pulse oximetry normal values are dependent on your health condition, respiratory rate, percentage of oxygen in the air, activities you are performing, and other factors. Here are some general guidelines to understand oximeter readings. For a regular healthy person, the normal blood oxygen saturation level (SpO2) should be around 94% to 99%.


Oxygen saturation levels in the well elderly: altitude makes a difference. Ogburn-Russell L, Johnson JE. 1. A reduction in oxygenation indicated by a lower PO2 and O2 saturation is a normal part of aging, but a change in carbon dioxide level is considered to reflect pulmonary disease. 2.


90-100% is normal, although this may vary by age, co-existing medical conditions and altitude. ... An SpO2 of 97% is technically as high as ... Pain is a normal consequence of aging .


What Is a Normal SpO2? According to Amperor Direct, in healthy people, normal SpO2, or blood oxygen saturation levels, should range from 94 to 99 percent. For a person with a mild respiratory disease, the value should be at least 90 percent.


Hypoxemia is a below-normal level of oxygen in your blood, specifically in the arteries. Hypoxemia is a sign of a problem related to breathing or circulation, and may result in various symptoms, such as shortness of breath. Hypoxemia is determined by measuring the oxygen level in a blood sample taken from an artery (arterial blood gas).


Low Oxygen Levels: How Low is Too Low and Should You Worry? Low oxygen levels will rob you of your eye sight, short term memory, and your energy. ... carrying extra weight and other issues routine blood work can reveal. It’s all part of the natural aging process and your growing concern for your health. After all, you don’t ignore your bad ...


Well, not exactly…there are infants with congenital heart disease with very low blood saturations, and 70 year-old marathoners who top out at 99% plus. But in general, the ability to oxygenate is correlated with age.


What is normal SpO2 and PR BPM? SpO2 normal values Here are some general guidelines to understanding oximeter readings and SpO2 values. A normal healthy person should be able to achieve normal blood oxygen saturation levels (SpO2) of 94% to 99%. For patients with mild respiratory diseases, the SpO2 should be 90% or above. Supplementary […]