Podcast
Questions and Answers
A resident using an oxygen concentrator is experiencing a power outage. What immediate action should the HCA take?
A resident using an oxygen concentrator is experiencing a power outage. What immediate action should the HCA take?
- Move the resident closer to a window for better ventilation.
- Increase the oxygen flow rate on the concentrator to compensate for the reduced power.
- Connect the resident to a portable oxygen tank. (correct)
- Call the power company to report the outage and expedite restoration.
What is the primary reason for an HCA to offer water to a resident and wipe their face after nebulizer treatment?
What is the primary reason for an HCA to offer water to a resident and wipe their face after nebulizer treatment?
- To check for skin irritation caused by the mask.
- To ensure accurate oxygen saturation readings.
- To prevent the resident from coughing.
- To remove any residual medication and provide comfort. (correct)
You notice the resident's oxygen flow rate is set to 6 l/min via a nasal cannula. What should you do first?
You notice the resident's oxygen flow rate is set to 6 l/min via a nasal cannula. What should you do first?
- Switch the resident to a face mask.
- Check the physician's orders for the prescribed flow rate. (correct)
- Monitor the resident for signs of respiratory distress.
- Immediately decrease the flow rate to 2 l/min.
A resident with a nasal cannula complains of irritation around their nostrils and ears. What can the HCA do to alleviate this discomfort?
A resident with a nasal cannula complains of irritation around their nostrils and ears. What can the HCA do to alleviate this discomfort?
A resident using a face mask for oxygen delivery is about to eat lunch. What action should the HCA take?
A resident using a face mask for oxygen delivery is about to eat lunch. What action should the HCA take?
While assisting a resident with oxygen therapy, you observe signs of hypoxia. What is the most important initial action?
While assisting a resident with oxygen therapy, you observe signs of hypoxia. What is the most important initial action?
What is the approximate duration of oxygen supply in a fully charged portable liquid oxygen unit?
What is the approximate duration of oxygen supply in a fully charged portable liquid oxygen unit?
How often should the masks and tubing used for oxygen administration be typically replaced?
How often should the masks and tubing used for oxygen administration be typically replaced?
Flashcards
Oxygen as a Drug
Oxygen as a Drug
Oxygen is treated as a medication and must be prescribed by a doctor.
Oxygen Concentrator
Oxygen Concentrator
A device that removes oxygen from the air, concentrating it for delivery to the resident. Needs a power source.
Oxygen Flow Rate
Oxygen Flow Rate
The rate at which oxygen is delivered, measured in liters per minute (l/min).
Nasal Cannula
Nasal Cannula
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Face Mask (Oxygen)
Face Mask (Oxygen)
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Nebulizer
Nebulizer
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Report Respiratory Distress
Report Respiratory Distress
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Monitor Skin Irritation
Monitor Skin Irritation
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Study Notes
- Skills for assisting with oxygen therapy include understanding oxygen sources, administration devices, and resident/equipment care
- Oxygen is treated like a drug and requires a doctor's order
Oxygen Sources
- Common oxygen sources are wall outlets, oxygen tanks, and oxygen concentrators
- Liquid oxygen systems use a portable unit filled from a stationary unit
- Portable oxygen units typically last for about 8 hours
- A gauge indicates the amount of oxygen remaining in the portable unit
Oxygen Gauges
- Know how to read oxygen gauges and replace tanks when low
- Observe the units in use in your clinical area
Concentrators
- Remove oxygen from the air and require a power source
- A portable oxygen tank is necessary for power outages when using a concentrator
- Resident’s movement is limited by concentrator tubing length
Flow Meters
- Oxygen is delivered in Liters per Minute (l/min), referred to as the FLOW RATE
- Doctors typically order between 2 to 5 l/min in residential care
- It is vital that the flow rate is known and can be adjusted as needed
Oxygen Administration Devices
- Nasal Cannulas:
- Feature two prongs inserted into the nostrils
- The tube goes over the ears and under the chin
- Allow eating and talking
- Can cause irritation to the nose, ears, and cheekbones
- Deliver 2-5 l/pm
- Face Masks:
- Cover the nose and mouth
- Require careful examination for moisture buildup
- Face should be kept clean and dry to prevent irritation
- Are removed for eating
- Deliver 5-10 l/pm
- Nebulizers:
- Administer medications like Ventolin
- HCA Responsibilities with Nebulizers:
- Recognize when medication is finished
- Remove mask and turn machine off
- Wipe resident's face and offer water to rinse their mouth
Oxygen Safety
- Never remove the oxygen device without permission
- Check for signs of irritation behind the ears, under the nose, and on the face
- Masks and tubing are replaced on Bath Day
Reporting and Observations
- Report any signs of hypoxia, respiratory distress, or abnormal breathing patterns
- Report any oral hygiene concerns
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