Related Experiment Video
Updated: Nov 24, 2025

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
Published on: November 7, 2020
Procedures in COVID-19 Patients: Part-I
Rajesh K Pande1, Ashish Bhalla2, Sheila N Myatra3
1Department of Critical Care Medicine, BLK Center for Critical Care, BLK Superspeciality Hospital, New Delhi, India.
Critical care specialists are managing novel coronavirus disease-2019 (COVID-19) patients, focusing on workflow, clinical management, and infection prevention. This article offers interventions for intensive care unit (ICU) practitioners to manage critically ill patients during the pandemic.
Area of Science:
- Critical Care Medicine
- Infectious Diseases
- Pulmonology
Background:
- The global increase in novel coronavirus disease-2019 (COVID-19) cases presents significant challenges for healthcare systems worldwide.
- India faces a substantial burden of COVID-19 cases, necessitating robust critical care strategies.
- Critical care specialists are frontline responders, adapting workflows for patient isolation, clinical management, and infection control.
Purpose of the Study:
- To provide evidence-based suggestions for intensive care unit (ICU) practitioners in managing critically ill COVID-19 patients.
- To highlight key interventions and address critical issues in COVID-19 treatment within the ICU setting.
- To guide hospital administrators and policymakers in preparing for increased critical care bed capacity.
Main Methods:
- This position article synthesizes current knowledge and expert opinion on critical care interventions for COVID-19.
- It focuses on practical recommendations for procedures relevant to critically ill patients.
- Key areas covered include airway management, aerosol-generating procedures, and invasive line insertions.
Main Results:
- The article details essential interventions for managing COVID-19 patients requiring critical care.
- Specific procedures discussed include endotracheal intubation, tracheostomy (surgical vs. percutaneous), nebulization, and bronchoscopy.
- Guidance is provided on the insertion of central venous catheters, arterial lines, and hemodialysis (HD) catheters.
Conclusions:
- Effective management of critically ill COVID-19 patients requires streamlined workflows and adherence to infection prevention practices.
- A collaborative approach among ICU practitioners, hospital administrators, and policymakers is crucial for pandemic preparedness.
- Implementing the suggested interventions can optimize patient outcomes and resource utilization in critical care settings during the COVID-19 pandemic.
Related Concept Videos
Transmission-based Precautions I: Contact, Enteric, and Droplets
Contact Precautions:
Contact precautions are the measures taken to prevent the transmission of infectious agents, especially epidemiologically important microorganisms such as MRSA or influenza, primarily transmitted through direct or indirect contact with an...
Transmission-based Precautions II: Airborne and Protective Environment
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
Tracheostomy Care II: Procedure
Step 1: Perform hand hygiene, and put on personal protective equipment: gown, gloves, mask...
Standard Precaution
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
Tracheostomy Suctioning I: Pre-Procedural Steps
Equipment Required
First, gather all necessary equipment: a sterile suction catheter, a sterile disposable container, sterile gloves, a towel or...
Tracheostomy Care I: Pre-procedural Steps
Required Equipment
The equipment necessary for tracheostomy care includes:

