Which of the following is a potential side effect of Mirtazepine?

Mirtazapine is an antidepressant known for its unique mechanism of action in treating major depressive disorder. One notable side effect associated with its use is increased appetite. This occurs because Mirtazapine can enhance the release of certain neurotransmitters, such as norepinephrine and serotonin, which can lead to changes in appetite regulation and contribute to weight gain.

Patients taking Mirtazapine may find that they experience a significant increase in hunger, which can lead to eating more than usual. This side effect is particularly relevant for individuals who may already struggle with weight management. Compared to other antidepressants, which might cause weight loss or lack of appetite, Mirtazapine's propensity to increase appetite makes it distinctly notable for those considering this medication.