Which of the following is a common side effect associated with selective serotonin reuptake inhibitors (SSRIs)?

Among the common side effects associated with selective serotonin reuptake inhibitors (SSRIs), headaches are particularly notable. SSRIs, which are frequently used to treat depression and anxiety disorders, can lead to various physiological responses as they alter serotonin levels in the brain. This alteration can trigger headaches as a side effect in some patients.

Serotonin is involved in multiple bodily functions, and fluctuations in its levels can influence vascular changes and the central nervous system, leading to tension-type headaches or even migraines in susceptible individuals.

Other commonly reported side effects of SSRIs include gastrointestinal upset, changes in appetite, and sexual dysfunction, but headaches stand out due to their direct connection to neurotransmitter activity. Understanding these potential side effects can help patients and clinicians prepare for and manage them effectively.