An Unusual Presentation with Facial Hyperpigmentation on Escalation of the Dose of Sertraline.

Hyperpigmentation is a rare but distressing side effect of sertraline. It is a potentially curable side effect if recognized early. Early recognition and intervention can decrease unnecessary investigations and treatment. There are limited studies highlighting this unusual adverse effect of this commonly used SSRI. Hence, further studies are needed to better understand various aspects of this condition including the characteristics, patients at risk, and possible management. The development of diagnostic and treatment guidelines would decrease the dilemma of identification and management.