BSc Respiratory Therapy
Direct answer
BSc Respiratory Therapy, listed by some universities as BSc Respiratory Care Technology, prepares specialists in the mechanical support of breathing. The programme typically spans four years including clinical training across Indian universities, though shorter structures exist. Respiratory therapists manage ventilators, conduct pulmonary function tests, clear and secure airways and deliver nebulised or oxygen therapy to patients from newborns to the elderly. They practice mainly in intensive care units, respiratory care departments, neonatal units and pulmonary rehabilitation programmes.
Course structure and subjects
- Respiratory anatomy and physiology, including mechanics of breathing and gas exchange.
- Assessment of respiratory patients — auscultation, oximetry and blood gas sampling.
- Arterial blood gas analysis and acid–base interpretation.
- Oxygen therapy devices and humidity–aerosol therapy.
- Pulmonary function testing and spirometry interpretation.
- Mechanical ventilation: modes, settings, weaning and troubleshooting.
- Airway management, from nebulisation to intubation assistance.
- Neonatal and paediatric respiratory care, including CPAP support.
- Chest physiotherapy, secretion clearance and pulmonary rehabilitation.
- Emergency and intensive care respiratory support, including transport ventilation.
- Sleep studies and the basics of polysomnography.
- Long clinical rotations through ICUs and respiratory wards in the final years.
Admission and eligibility
Aspiring respiratory therapists need Class 12 with science, most commonly with physics, chemistry and biology, meeting any minimum percentage the university specifies. Admission occurs via institutional or state entrance tests at some universities and via Class 12 merit at others. Because the course length and its title — Respiratory Therapy or Respiratory Care Technology — vary by institution, the university's official admission notice is the reliable source.
University examinations
The programme is examined through university semester or annual theory papers together with practical and clinical assessments, viva voce, internal assessment and ICU procedure logs. Practical examinations typically involve performing spirometry, setting and adjusting a ventilator on a lung model, interpreting blood gases and demonstrating airway procedures. Preparation means mastering ventilator modes and normal values for theory papers and practising device handling and case-based interpretation until decisions can be justified fluently in clinical vivas.
Career pathways after BSc Respiratory Therapy
Respiratory therapists are sought for adult, neonatal and paediatric intensive care units, respiratory care departments, trauma centres, pulmonary rehabilitation and sleep laboratories, and the profession's importance grew visibly during critical-care surges. Senior therapists take charge of ventilator management protocols and departments, while device companies recruit therapists for clinical application roles. MSc Respiratory Therapy and allied critical-care postgraduate degrees are offered for specialist and academic advancement.
Preparation with PrepElephant
PrepElephant helps respiratory-therapy students prepare for university examinations with previous-year questions, question banks and revision tools in its app. Free study guides on this website round out the resources for each year.
Frequently asked questions
What is the duration of BSc Respiratory Therapy?
Four years including clinical training is the common pattern, though some universities run shorter or differently structured programmes. Confirm with the institution directly.
What Class 12 background is required?
Science with physics, chemistry and biology satisfies entry requirements at most universities, along with their prescribed minimum marks.
Is NEET-UG required for respiratory therapy courses?
No. Admission relies on university-level entrance tests or Class 12 merit, and NEET-UG is not a general requirement for these programmes.
What jobs are available after this degree?
Respiratory therapist roles in ICUs, respiratory care departments, sleep labs and pulmonary rehabilitation, with growth into supervisory, teaching and industry positions.
Can I specialise further after graduating?
MSc Respiratory Therapy and related critical-care technology postgraduate degrees are available at several universities, supporting specialist clinical and research careers.
Practise this in the PrepElephant app
Question banks, previous-year questions, mock tests and revision tools — for BSc Respiratory Therapy. Free to start.