Which of the following side effects is commonly associated with Serotonin Norepinephrine Reuptake Inhibitors (SNRIs)?

The commonly associated side effect of Serotonin Norepinephrine Reuptake Inhibitors (SNRIs) is elevated blood pressure. This is particularly notable with SNRIs because they increase norepinephrine levels in the synaptic cleft, which can lead to vasoconstriction and, consequently, higher blood pressure. The risk of hypertension is especially relevant in patients who may already have cardiovascular concerns or are on other medications that may affect blood pressure.

While SNRIs can produce other side effects, such as dry mouth, agitation, or mild antihistamine effects, these are not as prominently associated with this class of medication. Elevated blood pressure stands out as a crucial side effect to monitor during treatment due to its potential implications for patient safety and health. Regular monitoring of blood pressure is advised for individuals on SNRIs, particularly at higher doses.