case_images: PMC7355363_01
case_images: Etiology of hiccups.
case_images: CRIA2020-8867431.001.jpg
case_images: PMC7355363_01_CRIA2020-8867431.001.jpg
case_images: fig1
case_images: Hiccups are often associated with specific medications and conditions (Figure 1).
case_images: Treatment of hiccups.
case_images: CRIA2020-8867431.002.jpg
case_images: PMC7355363_01_CRIA2020-8867431.002.jpg
case_images: fig2
case_images: In addition to physical maneuvers, pharmacologic treatment, presented in order of escalatory therapy, is indicated if the hiccups persist for more than 48 hours (Figure 2).