Top 10 Questions for Respiratory Support Technician Interview

1. Describe the key responsibilities of a Respiratory Support Technician.

• Assisting physicians and nurses in providing respiratory care to patients.
• Monitoring and assessing patients’ respiratory status.
• Operating and maintaining respiratory equipment, such as ventilators and nebulizers.
• Educating patients and families about respiratory care.
• Performing CPR and other emergency procedures as needed.

2. What is the difference between an invasive and a non-invasive ventilator?

Invasive ventilator

• Requires a tracheotomy or intubation.
• Delivers air directly to the lungs.
• Used for patients who are unable to breathe on their own or who require long-term ventilatory support.

Non-invasive ventilator

• Does not require a tracheotomy or intubation.
• Delivers air to the lungs through a mask or nasal prongs.
• Used for patients who can breathe on their own but require additional support.

3. How do you determine the appropriate ventilator settings for a patient?

The appropriate ventilator settings are determined based on the patient’s individual needs. Factors to consider include:

• Tidal volume
• Respiratory rate
• Inspiratory/expiratory ratio
• Positive end-expiratory pressure (PEEP)
• Fraction of inspired oxygen (FiO2)

4. What are the signs and symptoms of ventilator-associated pneumonia (VAP)?

• Fever
• Chills
• Cough
• Shortness of breath
• Increased respiratory secretions
• Changes in chest x-ray

5. How do you prevent VAP?

• Using sterile technique when suctioning or changing ventilator tubing.
• Elevating the head of the bed.
• Providing oral care.
• Encouraging coughing and deep breathing.
• Administering antibiotics as prescribed.

6. What are the different types of chest tubes and when are they used?

Types of chest tubes

• Standard chest tube: Used to drain air or fluid from the pleural space.
• Heimlich valve: Used to drain air from the pleural space while preventing fluid from entering.
• Water-sealed chest tube: Used to drain air and fluid from the pleural space.

When chest tubes are used

• Pneumothorax: A collection of air in the pleural space.
• Hemothorax: A collection of blood in the pleural space.
• Pleural effusion: A collection of fluid in the pleural space.
• Empyema: A collection of pus in the pleural space.

7. How do you insert a chest tube?

Inserting a chest tube is a sterile procedure that requires the following steps:

• Prepare the patient and the equipment.
• Identify the insertion site.
• Make a small incision at the insertion site.
• Insert the chest tube into the pleural space.
• Secure the chest tube in place.
• Connect the chest tube to a drainage system.

8. What are the complications of chest tube insertion?

• Bleeding
• Infection
• Pneumothorax
• Hemothorax
• Empyema

9. How do you manage a patient with a chest tube?

Managing a patient with a chest tube involves:

• Monitoring the patient’s vital signs and respiratory status.
• Assessing the chest tube drainage.
• Maintaining the chest tube system.
• Educating the patient and family about chest tube care.

10. What are the different types of tracheostomies and when are they used?

Types of tracheostomies

• Percutaneous tracheostomy: A tracheostomy that is performed through the skin.
• Surgical tracheostomy: A tracheostomy that is performed through the neck.

When tracheostomies are used

• Long-term ventilation: When a patient requires mechanical ventilation for an extended period of time.
• Upper airway obstruction: When a patient has an obstruction in their upper airway, such as a tumor or trauma.
• Aspiration: When a patient is at risk for aspirating secretions or food.

Respiratory Support Technicians are responsible for providing a range of essential respiratory support to patients in healthcare settings. Their key responsibilities include:

1. Patient Assessment and Monitoring

Assessing patients’ respiratory status, including vital signs, oxygen saturation levels, and lung function. Monitoring patients for signs of respiratory distress or complications.

2. Respiratory Therapy Administration

Administering oxygen therapy, nebulizer treatments, and other respiratory medications. Adjusting and maintaining respiratory equipment, such as ventilators, tracheostomy tubes, and CPAP machines.

3. Patient Education and Support

Educating patients and their families about respiratory conditions and treatments. Providing emotional support and reassurance to patients and their families.

4. Equipment Maintenance and Troubleshooting

Maintaining and troubleshooting respiratory equipment to ensure proper functioning. Cleaning and disinfecting equipment according to established protocols.

5. Collaboration with Healthcare Team

Collaborating with physicians, nurses, and other healthcare professionals in providing comprehensive respiratory care. Communicating patient assessment findings and treatment recommendations.

Preparing thoroughly for a Respiratory Support Technician interview can significantly increase your chances of success. Here are some tips to help you ace the interview:

1. Research the Organization and Position

Before the interview, take the time to research the healthcare organization you are applying to and the specific role of Respiratory Support Technician. Familiarize yourself with their mission, values, and services.

2. Practice Your Answers

Anticipate common interview questions and prepare your responses in advance. Practice answering them out loud and seek feedback from a friend or family member.

3. Highlight Your Skills and Experience

Clearly articulate your skills and experience in respiratory care. Emphasize your technical abilities, patient care skills, and teamwork experience.

4. Dress Professionally

First impressions matter. Dress professionally for the interview. This demonstrates your respect for the interviewers and the position you are applying for.

5. Be Enthusiastic and Positive

Show your enthusiasm for the field of respiratory care and the opportunity to contribute to the organization. Maintain a positive and professional demeanor throughout the interview.

6. Ask Thoughtful Questions

Asking thoughtful questions at the end of the interview shows your interest in the position and the organization. Prepare questions about the work environment, professional development opportunities, and the organization’s commitment to patient care.