Circulatory system
Thecirculatory system, orblood circulation, was the organ system that circulatedcirculatory fluid, typicallyblood, through the body. Theflow of blood through this system was known as thebloodstream.
The circulatory system ofJem'Hadar soldiers began to shut down withoutketracel-white. (DS9: "The Abandoned", "Hippocratic Oath", "To the Death")
TheBreen had noliquid circulatory system. (DS9: "In Purgatory's Shadow")
ABorg drone's cardiopulmonary system was reinforced. (VOY: "The Haunting of Deck Twelve")
In2367, afterbrainwashing by theRomulans,Geordi La Forge suffered frominsomnia which was caused by a minor vascular irregularity in thevisual cortex, a slight dilation of the blood vessels. (TNG: "The Mind's Eye")
In2370, in the "Anatomical Scan – 9861" forJuliana Tainer, the blood circulation was listed underheart and blood supply in thecoronal plane portion of the graphic. For her blood circulation, it was noted that it was 27% above normal. (TNG: "Inheritance")
In2374, aUSSVoyagercrewmemberdied when her circulatory system collapsed as a result ofSrivani experiments. (VOY: "Scientific Method")