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"Daysleeper" is a song by American alternative rock band R.E.M. It was released as the first single from their eleventh studio album Up on October 12, 1998. Sung from the point of view of a night shift worker corresponding with colleagues, "Daysleeper" focuses on the disorientation of time and circadian rhythm in such a lifestyle, leading to despair and loss of identity.
You can also keep your mouth open a bit while you blow, says Phillip Purnell, M.D., Ph.D., an otolaryngologist at Rutgers Robert Wood Johnson Medical School. “That helps to reduce some of the ...
Additionally, if you think your chest congestion is chronic and you don’t know why you have it, or if it’s associated with an infection but isn’t getting better as the infection resolves ...
An abrupt stop of pulmonary gas exchange lasting for more than five minutes may permanently damage vital organs, especially the brain. Lack of oxygen to the brain causes loss of consciousness . Brain injury is likely if respiratory arrest goes untreated for more than three minutes, and death is almost certain if more than five minutes.
Many people with chronic obstructive pulmonary disease have a low partial pressure of oxygen in the blood and high partial pressure of carbon dioxide.Treatment with supplemental oxygen may improve their well-being; alternatively, in some this can lead to the adverse effect of elevating the carbon dioxide content in the blood (hypercapnia) to levels that may become toxic.
“So when you go through menopause, your COPD can get worse.” Having COPD can also increase your risk for conditions such as heart disease, diabetes, and osteoporosis—just another reason why ...
Air trapping, also called gas trapping, is an abnormal retention of air in the lungs where it is difficult to exhale completely. [1] It is observed in obstructive lung diseases such as asthma, bronchiolitis obliterans syndrome and chronic obstructive pulmonary diseases such as emphysema and chronic bronchitis.
Emphysema. Collateral ventilation is a back-up system of alveolar ventilation that can bypass the normal route of airflow when airways are restricted or obstructed. The pathways involved include those between adjacent alveoli (pores of Kohn), between bronchioles and alveoli (canals of Lambert), and those between bronchioles (channels of Martin).