Red blood cell oxygen has been released the resulting deoxyhemoglobin is of a dark red burgundy color. However, blood can appear bluish when seen through the vessel wall and skin. Pulse oximetry takes advantage of the hemoglobin color change to directly measure the arterial blood oxygen saturation using colorimetric techniques. Hemoglobin also has a very high affinity for carbon monoxide, forming carboxyhemoglobin which is a very bright red in color. Flushed, confused patients with a saturation reading of 100% on pulse oximetry are sometimes found to be suffering from carbon monoxide poisoning. Having oxygen-carrying proteins inside specialized cells (as opposed to oxygen carriers
The Body, the Blood, the Machine The Body, the Blood, the Machine The Body, the Blood, the Machine is the third studio album by American indie rock band The Thermals. The album was released on August 22, 2006 on Sub Pop Records, and was produced by Fugazi's Brendan Canty. According to the band's official website, "the album tells the story of a young couple who must flee a United States governed by fascist faux-Christians." The music review online magazine "Pitchfork" placed "The Body, the Blood, the Machine" at number 186 on their list of top 200 albums of the 2000s. All songs written and arranged by