**10. Hiccups**

Hiccups are an uncommon complication of hair transplantation. The reported incidence of hiccups in hair transplantations is 4.11%. Hiccups are found intraoperatively or shortly after the operation. Usually, it lasts for 2–3 days in the absence of treatment. They can also result from excessive air aspiration consequent to the stimulation of diaphragmatic muscle movements by very excited or vocal patients [7].
