Covid Pneumonitis Presenting as Intractable Hiccups

Abstract

Background: Hiccups, also known as Singletus, can be a cause of worry and anxiety for most patients when persistent. It has long been associated with various infectious pathologies. Its association with SARS-COV-19 is relatively new with only a few cases reported so far. This case report highlights a unique presentation of Covid pneumonitis as intractable hiccups as the only symptom. With adequate laboratory and instrumental investigations, the aetiology was found to be Covid pneumonitis. Once the cause was detected and treatment initiated, the symptoms subsided. Conclusion: While hiccup can be a sign of various underlying chronic illnesses, its association with Covid-19 is relatively new with very few literatures reporting this finding. It is very crucial for clinicians to keep a high index of suspicion in patients presenting with hiccups.