Depression is a common disorder that is becoming better understood as an il
lness that can be chronic, recurrent, and refractory to treatment. Depressi
on can produce substantial suffering and profoundly affect a patient's self
-esteem, relationships, and functional capacity. The improved adverse-effec
t profile and safety from overdose of selective serotonin reuptake inhibito
rs (SSRIs) have led to treatment of milder forms of depression and thus inc
reased treatment of depression overall. This article synthesizes several pr
eviously published reviews and psychopharmacology resources and addresses p
ractical issues related to initiating, monitoring, continuing, and disconti
nuing SSRIs, Precautions related to SSRI use and important considerations f
or various types of depression are discussed.