Chpt 7 EMR Patient Assessment: Breathing Quiz

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Questions and Answers

What action will destroy the integrity of the work according to the text?

Using the work for teaching purposes

Sale of any part of the work

Dissemination (correct)

Making the work available to students

Who is allowed to use this work according to the copyright statement?

General public

Students

Researchers

Instructors (correct)

What will happen if the work is made available to students by someone other than instructors?

It will not be in compliance with the restrictions (correct)

It will honor the intended pedagogical purposes

It is permitted by the copyright laws

The work will be destroyed

Which group should respect the needs of other instructors who rely on these materials?

Instructors Signup and view all the answers

What will happen if any part of this work is sold according to the copyright laws?

Legal action will be taken against the seller Signup and view all the answers

What factors should be considered during patient assessment regarding breathing?

Increased or decreased pulse, chest movement, and work of breathing Signup and view all the answers

Which device is used to measure oxygen levels in the blood?

Pulse oximeter Signup and view all the answers

What is one of the safety considerations when using oxygen cylinders?

Proper storage and handling Signup and view all the answers

Which type of mask is designed to deliver the highest concentration of oxygen?

Venturi mask Signup and view all the answers

What should a healthcare provider explain to a patient before administering oxygen?

The benefits of oxygen therapy Signup and view all the answers

How can a healthcare provider assess the work of breathing in a patient?

By observing chest movement Signup and view all the answers

What causes a negative pressure inside the lungs during inhalation?

Contraction of intercostal muscles and diaphragm Signup and view all the answers

What happens during exhalation (expiration)?

Pressure in the lungs rises, forcing out air Signup and view all the answers

Which of the following is NOT part of the upper airway anatomy?

Diaphragm Signup and view all the answers

What is the most important skill required for a patient to survive?

Breathing deeply enough Signup and view all the answers

What is the main purpose of inhalation (inspiration)?

To draw in air by creating negative pressure Signup and view all the answers

During pulmonary ventilation, what process occurs?

Oxygen entering the bloodstream Signup and view all the answers

What is the purpose of using a nasal cannula with lower oxygen concentration?

To assist patients who are too anxious to tolerate a mask Signup and view all the answers

Which device is used to provide oxygen delivery through a nasal cannula?

Nasal Cannula Signup and view all the answers

What is the recommended breathing rate when using a Bag-Valve-Mask (BV M) on a patient?

10-12 breaths per minute Signup and view all the answers

What is the purpose of the Universal sign of choking as mentioned in the text?

Identify a person who is choking Signup and view all the answers

In what situation might a Bag-Valve Mask (BV M) be used?

During ventilation of a patient not breathing adequately Signup and view all the answers

When would a nasal cannula with lower oxygen concentration be preferred over a mask?

When a patient is too anxious to tolerate a mask Signup and view all the answers

Which patient is most likely breathing inadequately based on the provided information?

The patient thrown from a car during a rollover with no chest rise Signup and view all the answers

What is the significance of gurgling sounds in a patient's breathing assessment?

It signifies possible airway obstruction Signup and view all the answers

Which patient is most likely experiencing respiratory distress?

The unresponsive patient with slow and shallow breathing Signup and view all the answers

What is a concerning sign related to breathing in the patient thrown from a car during a rollover?

Poor color and no chest rise Signup and view all the answers

What could be the reason for the rapid and deep breathing in the patient holding his badly broken leg?

Normal response to pain Signup and view all the answers

Why is the ability to speak in complete sentences without difficulty significant in assessing a patient's breathing?

It suggests normal breathing Signup and view all the answers

Study Notes

Copyright and Usage

Destroying the integrity of the work typically involves unauthorized modifications or sale of the material.
Only designated instructors are authorized to use this work, ensuring its integrity remains intact.
If someone other than instructors makes the work available to students, it could violate copyright laws and guidelines.

Instructor Responsibilities

Instructors should respect the needs of their peers who rely on these materials, ensuring collaborative and fair use.

Copyright Violations

Selling any part of this work contravenes copyright laws and may lead to legal repercussions and loss of access rights.

Patient Assessment and Breathing

Important factors during patient assessment regarding breathing include respiratory rate, depth, and effort.
A pulse oximeter is used to measure oxygen levels in the blood, assisting in evaluating respiratory function.

Safety Precautions

When using oxygen cylinders, it is essential to handle them carefully to prevent leaks or explosions.

Oxygen Delivery Methods

A non-rebreather mask is designed to deliver the highest concentration of oxygen to patients.
Healthcare providers must explain the purpose and process of oxygen administration to patients before use.

Breathing Assessment Techniques

Healthcare providers can assess the work of breathing by observing chest movements, respiratory effort, and audible sounds.
Negative pressure inside the lungs during inhalation is caused by the diaphragm contracting and expanding the thoracic cavity.

Breathing Process Dynamics

During exhalation (expiration), carbon dioxide is expelled from the lungs as the diaphragm relaxes, reducing lung volume.
The upper airway anatomy does not include the lungs, which are essential for gas exchange.

Survival Skills and Ventilation

The most crucial skill required for patient survival is the ability to maintain effective breathing.
The primary purpose of inhalation (inspiration) is to bring oxygen into the lungs for oxygenation of the blood.

Oxygen Delivery Devices

During pulmonary ventilation, inhalation and exhalation occur to facilitate gas exchange.
A nasal cannula with lower oxygen concentration is used for patients who need supplemental oxygen without high flow.

Ventilation Techniques

A Bag-Valve-Mask (BVM) provides assisted ventilation for patients unable to breathe adequately, recommended at a rate of 10-12 breaths per minute.
The Universal sign for choking indicates a person is experiencing airway obstruction and requires immediate assistance.

Situational Usage of Oxygen Delivery

A BVM might be used in emergency situations where the patient is unresponsive or cannot breathe effectively.
A nasal cannula is preferred over a mask for patients who require less oxygen support or are less distressed.

Breathing Distress Indicators

Patients displaying gurgling sounds during breathing may have airway obstructions or fluid accumulation.
The patient most likely experiencing respiratory distress shows signs such as labored breathing and altered mental status.
In the case of a patient thrown from a car during a rollover, concerning signs related to breathing may include impaired oxygenation or respiratory rates.

Breathing Patterns

Rapid and deep breathing in a patient holding a badly broken leg could signify pain or stress response to injury.
The ability to speak in complete sentences without difficulty is significant; it indicates adequate airflow and respiratory function.

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Description

Test your knowledge on assessing a patient's breathing as an Emergency Medical Responder. Determine if the patient is breathing adequately based on the given scenarios and learn about suctioning techniques and oropharyngeal airways.