Respiratory Technician : Roles, Salary and Career Growth

A respiratory technician is a trained allied healthcare professional who assists in diagnosing and treating patients with breathing and cardiopulmonary disorders. They work under the supervision of respiratory therapists and pulmonologists in hospitals, ICUs, pulmonary labs, and sleep study centres.

A respiratory technician program provides structured training in respiratory care, combining classroom learning with clinical exposure to develop practical skills. Their core work involves operating and maintaining diagnostic and therapeutic equipment such as mechanical ventilators, oxygen delivery systems, pulmonary function testing devices, and CPAP/BiPAP machines used for breathing support.

Where Do They Work?

• Intensive Care Units (ICU) and Emergency Departments
• Pulmonary Function Testing (PFT) Labs
• Neonatal Intensive Care Units (NICU)
• Sleep Study and Polysomnography Centres
• Pulmonary Rehabilitation Centres
• Home Healthcare Companies
• Medical Equipment Industry

The respiratory technician job description combines clinical care, technical operations, and patient support.

Clinical Duties:

• Performing spirometry, lung diffusion tests, and pulmonary function tests (PFTs)
• Setting up, monitoring, and adjusting mechanical ventilators for ICU patients
• Administering oxygen therapy, nebulisations, and bronchodilator treatments
• Conducting overnight sleep studies (polysomnography) and compiling patient data
• Assisting with endotracheal intubation and airway management during emergencies
• Monitoring SpO₂, respiratory rate, and end-tidal CO₂ in critical care settings
• Supporting CPAP/BiPAP therapy for patients with sleep apnoea or acute respiratory failure

Technical Duties:

• Calibrating, maintaining, and troubleshooting all respiratory equipment
• Sterilising circuits, masks, and reusable components as per infection-control protocols
• Managing inventory of respiratory consumables and equipment

Administrative Duties:

• Accurately documenting patient assessments and interventions in hospital records
• Educating patients and families on inhaler technique and home respiratory care

These respiratory technician responsibilities require both technical skills and patient care, making the role important in supporting people with breathing difficulties.

The respiratory technician eligibility criteria are straightforward and accessible to most science students:

• Class 12 (10+2) with Physics, Chemistry, and Biology (PCB) from a recognised board
• Minimum 50% aggregate marks in PCB (45% for reserved categories at some institutions)
• Minimum age of 17 years at the time of admission
• NEET is NOT mandatory for most BSc Respiratory Technology programs

The salary of a respiratory technician increases with experience, technical knowledge, and specialization in the respiratory field. Salary levels can also vary based on hospital type, location, and industry demand.

The respiratory technician career scope is growing steadily due to increasing respiratory health concerns and the rising need for trained professionals in hospitals and critical care units. As lung-related conditions continue to increase, the demand for skilled respiratory technicians is expected to remain strong.

A respiratory technician can build a long-term career by gaining clinical experience and technical expertise. With experience, professionals can move into advanced positions and specialized respiratory roles.

Career growth opportunities include:

• Junior Respiratory Technician
• Respiratory Technician
• Senior Respiratory Technician
• Critical Care Respiratory Specialist
• Pulmonary Function Technician
• Clinical Trainer or Educator
• Medical Equipment Specialist

The respiratory technician career scope also extends to international opportunities for professionals who pursue advanced certifications and specialized training. With growing awareness of respiratory health, this profession offers stable career growth and continuous learning opportunities.

For students planning to build a career as a respiratory technician, Emversity offers BSc in Respiratory Technology through partnered universities across India.

This program combines academic learning with practical hospital exposure, helping students gain real-world experience while developing technical knowledge in the respiratory field.

Through Emversity’s learning model, students benefit from:

• Industry-focused curriculum
• Practical hospital-based training
• Exposure to respiratory equipment and diagnostics
• Internship opportunities during the course
• Career guidance and mentorship

The BSc in Respiratory Technology program is designed to prepare students for clinical environments and build strong foundational skills for long-term career growth.

Emversity Partnered Universities Offering BSc in Respiratory Technology

A respiratory technician plays an important role in supporting patients with breathing-related conditions and respiratory treatment. With growing demand in hospitals and critical care departments, this profession offers stable career opportunities and practical healthcare exposure.

Need Guidance?

Explore respiratory technology programs with Emversity to discover top partner universities, understand eligibility requirements, and choose the right path for a successful healthcare career.