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Platypnea or platypnoea is shortness of breath (dyspnea) that is relieved when lying down, and worsens when sitting or standing upright. It is the opposite of orthopnea. [1] The condition was first described in 1949 and named in 1969. [2]
The values of SpO2 above 89% are not considered in the calculation of HTi, as such saturation levels do not contribute to the treatment. SpO2 values below 75% count as 75%. HTi is calculated as an integral value of SpO2 readings made with 1 s sampling frequency and divided by 60 in order to produce a “per minute” value.
An SaO 2 (arterial oxygen saturation) value below 90% causes hypoxia (which can also be caused by anemia). Hypoxia due to low SaO 2 is indicated by cyanosis, but oxygen saturation does not directly reflect tissue oxygenation. The affinity of hemoglobin to oxygen may impair or enhance oxygen release at the tissue level.
Sitting all day has been linked to a slew of health issues, including cardiovascular disease and type 2 diabetes. It can also mess with your muscles and mobility over time. It can also mess with ...
Learn how to download and install or uninstall the Desktop Gold software and if your computer meets the system requirements.
2) enter the tissues of the body. In this case blood is oxygenated in the lungs, where oxygen molecules travel from the air into the blood. Oxygen saturation ((O 2) sats) measures the percentage of hemoglobin binding sites in the bloodstream occupied by oxygen. Fish, invertebrates, plants, and aerobic bacteria all require oxygen.
Ukrainian Defence Minister Rustem Umerov confirmed, in an interview with South Korean television, that the first engagement had occurred with North Korean troops, an apparent escalation in a ...
The 10-3-2-1-0 rule breaks down several factors that may impact your sleep so that you can be more aware of them. ... One of the latest encourages people to follow a 10-3-2-1-0 ... Man accused of ...