It may also be used for thyroid disorders, and illnesses associated with hormone production or use. Hormone therapy may include giving hormones to the patient or using medications that decrease the level of hormones in the body.t may also be used for thyroid disorders, and illnesses associated with hormone production or use. Hormone therapy may include giving hormones to the patient or using medications that decrease the level of hormones in the body.
Depressants affect each person differently; response times to depressants can range from immediate to several hours. Examples of depressants are alcohol, marijuana, inhalants and prescription drugs.The prescription drugs that affect the central nervous system are also referred to as downers, sedatives, hypnotics, minor tranquilizers, and anxiolytics or anti-anxiety medications.Depressants include:epressants affect each person differently; response times to depressants can range from immediate to several hours. Examples of depressants are alcohol, marijuana, inhalants and prescription drugs.
Antidepressant drugs do their work by either increasing the production of neurotransmitters or by breaking them down. There are three major neurotransmitters that are involved in depression. These are called dopamine, norepinephrine, and serotonin. Serotonin is sometimes called 5-HT. When the levels of one or more of these neurotransmitters dip or become unbalanced, depression or other conditions may result. The newest class of antidepressants is called selective serotonin and norepinephrine reuptake inhibitors (SNRI's). The drugs from this class used for depression are Effexor XR (venlafaxine), Cymbalta (duloxetine), and Pristiq (desvenlafaxine). SNRI's are capable of acting on both norepinephrine and serotonin.