Which of the following is a common side effect of SSRIs?

The correct choice identifies nausea as a common side effect of SSRIs (Selective Serotonin Reuptake Inhibitors). SSRIs are a widely prescribed class of antidepressants that work by increasing the levels of serotonin in the brain, which can positively affect mood and emotional regulation. However, like many medications, they can produce side effects due to their influence on various biological processes.

Nausea often occurs as a side effect because SSRIs can affect the gastrointestinal tract and lead to changes in gut motility or secretion patterns, making individuals feel queasy or ill after starting the medication. This side effect tends to be more pronounced during the initial stages of treatment as the body adjusts to the medication.

While headaches can occur with SSRIs, they are less frequently reported than nausea. Weight loss is not typically associated with SSRIs; rather, weight gain may occur over time in some patients. Sleepiness can also be a side effect, but it is not as commonly experienced compared to nausea. Understanding these side effects is crucial for managing patient expectations and for healthcare providers when prescribing SSRIs.