what is serotonergic function?Watch this thread
does it mean the functions that serotonin carries out in the body? Also does serotonergic dysfunction mean the inability for serotonin to carry out its functions in the body?
Yes, it describes the function of the serotonergic system - including the action of serotonin. Similarly, serotonergic dysfuction would mean an impairment of the normal operation of the serotonergic system, including the action of the neurotransmitter serotonin, but could also describe an abnormality in serotonin receptors etc.