Related Experiment Video
Updated: Jun 14, 2025

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
Published on: November 7, 2020
COVID-19 and Intractable Hiccups: An Apparently Harmless Yet Misleading Manifestation
Asma Albtoosh1, Nizar S Alkhlaifat2, Ahmad Aldurgham3
1Respiratory and Internal Medicine, The University of Jordan, Amman, JOR.
Abstract:
COVID-19 infection typically presents with various symptoms encompassing fever, cough, and shortness of breath, with occasional reports of less common manifestations such as dizziness and persistent hiccups. Herein, we present a distinctive case wherein refractory hiccups constituted the exclusive complaint, persisting despite standard therapeutic interventions and serving as a misleading sole presentation for COVID-19 infection that, unfortunately, was complicated by septic shock and patient demise. This case prompts contemplation regarding the potential impact of hiccups on the prognosis of COVID-19. It also underscores the imperative nature of recognizing and considering atypical and uncommon presentations, as these may carry significant and even more severe consequences.
Related Concept Videos
Acute Respiratory Failure-III
Hyperpnea and Hyperventilation
Pneumonia II: Pathophysiology
Gastritis III: Clinical Manifestations and Management
Clinical manifestations of acute gastritis
The patient with acute gastritis may have a rapid onset of symptoms, such as epigastric pain or discomfort, dyspepsia, anorexia, hiccups, or nausea and vomiting, which can last from a few hours to a few days. Erosive or hemorrhagic gastritis may cause bleeding, which may manifest as blood in vomit or as...
Pneumonia I: Introduction
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
Alterations in Respiration II
In Biot's breathing, the respiratory rate and depth are irregular, alternating between periods of deep gasping and apnea. Common causes...

