Not necessarily, although its symbol is the water carrier, Aquarius is an AIR sign.  The water in Aquarius is symbolic of knowledge, especially spiritual.  Swimming in water â¦ is using it for a different purpose to, e.g. carrying it in a container.
Autoregulation is a process within many biological systems, resulting from an internal adaptive mechanism that works to adjust (or mitigate) that system's response to stimuli. While most systems of the body show some degree of autoregulation, it is most clearly observed in the kidney, the heart, and the brain. Perfusion of these organs is essential for life, and through autoregulation the body can divert blood (and thus, oxygen) where it is most needed. 1 Cerebral autoregulation.
Efferent pathways. The autonomic nervous system (ANS) consists of the sympathetic and parasympathetic nervous system. The sympathetic nervous system (SNS) descends to the intermediolateral and intermediomedial cells in the thoracolumbar regions of the spine, extending from TI to L2.leep-wake cycles, hormonal cycles, fluid balance, exercise, metabolic status, and humoral factors influence thermoregulation. In the efferent pathway, thermoregulation is predominantly controlled by the sympathetic nervous system (SNS) with only a little involvement of the parasympathetic system (PNS).