Blood viscosity. The thicker (or more âviscousâ) blood is, the harder the heart has to work to pump it around the body and consequently more pressure is created within the vessels. Blood can thicken for many reasons but the main ones are a lack of water and or a high glucose (blood sugar) concentration.ardiac output (known as âQâ) is a measure of the amount of blood that is pumped out of the heart in one minute. âQâ specifically refers to the amount of blood pumped out of the left ventricle as this is the ventricle that supplies blood to the muscles and organs of the body.
== Locomotion Written by Gerry Goffin and Carole King == Little Eva sang the original in 1962. Grand Funk Railroad made the charts with the song in 1974. Both times the song charted number 1. 6 people found this useful.
Doobie Brothers guitarist and lead singer Tom Johnston wrote this song, which they played live for three years before recording. Johnston told us: Generally I write the music first, and sometimes I have a devil of a time getting the words.andy Bachman has implied that The Doobie Brothers lifted the guitar riff of this song from the Bachman-Turner Overdrive song  Let It Ride .. According to Bachman, in 1972 The Doobie Brothers were sharing a dressing room with BTO for a show at The Warehouse in New Orleans, which is when they wrote Let It Ride..