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. Someone carrying water in a container need not even be able to swim.
hormone. a chemical transmitter substance produced by cells of the body and transported by the bloodstream to the cells and organs on which it has a specific regulatory effect. adj., adj hormoÂ´nal. Hormones act as chemical messengers to body organs, stimulating certain life processes and retarding others.
Normally, these âchemical messengersâ help nerve cells. communicate with one another by sending and receiving messages. They may also. influence a personâs mood. In the case of depression, the available supply of the. chemical messengers is low, so nerve cells canât communicate effectively.