Week 6 NURS1103

Question 1 of 34

1

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Breathing patterns:

( Tachypnoea, Bradypnoea, Apnoea )—quick, shallow breaths

( Bradypnoea, Tachypnoea, Apnoea )—abnormally slow breathing

( Apnoea, Tachypnoea, Bradypnoea )—cessation of breathing

Explanation

Question 2 of 34

1

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Breathing patterns:

( Hyperventilation, Hypoventilation )—overexpansion of the lungs, characterised by rapid and deep breaths

( Hypoventilation, Hyperventilation )—underexpansion of the lungs, characterised by shallow respirations

Explanation

Question 3 of 34

1

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( Cheyne–Stokes breathing, Tachypnoea, Dyspnoea )—waxing and waning of respirations, from very deep to very shallow breathing and temporary apnoea

Explanation

Question 4 of 34

1

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Breathing ease or effort:
( Dyspnoea, Orthopnoea )—difficult and laboured breathing during which the individual has a persistent, unsatisfied need for air and feels distressed

( Orthopnoea, Dyspnoea )—ability to breathe only in upright sitting or standing positions

Explanation

Question 5 of 34

1

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Breath sounds
( Stridor, Bubbling )—a shrill, harsh sound heard during inspiration with laryngeal obstruction

( Stertor, Stridor )—snoring or sonorous respiration, usually due to a partial obstruction of the upper airway

( Wheeze, Stertor )—continuous, high-pitched musical squeak or whistling sound occurring on expiration and sometimes on inspiration when air moves through a narrowed or partially obstructed airway

( Bubbling, Stertor )—gurgling sounds heard as air passes through moist secretions in the respiratory tract

Explanation

Question 6 of 34

1

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Chest movements:

( Intercostal, Substernal, Suprasternal ) retraction—indrawing between the ribs

( Substernal, Intercostal, Suprasternal ) retraction—indrawing beneath the breastbone

( Suprasternal, Substernal, Intercostal ) retraction—indrawing above the clavicles

Explanation

Question 7 of 34

1

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Secretions and coughing:

( Haemoptysis, Productive cough, Non-productive cough )—the presence of blood in the sputum

( Productive cough, Haemoptysis, Non-productive cough )—a cough accompanied by expectorated secretions

( Non-productive cough, Haemoptysis, Productive cough )—a dry, harsh cough without secretions

Explanation

Question 8 of 34

1

There are basically two types of breathing: costal (thoracic) breathing and diaphragmatic (abdominal) breathing

Select one of the following:

True
False

Explanation

Question 9 of 34

1

Costal - Abdominal breathing

Select one of the following:

True
False

Explanation

Question 10 of 34

1

Diaphragmatic (thoracic) breathing

Select one of the following:

True
False

Explanation

Question 11 of 34

1

Costal - (thoracic) breathing

Select one of the following:

True
False

Explanation

Question 12 of 34

1

Diaphragmatic - (abdominal) breathing

Select one of the following:

True
False

Explanation

Question 13 of 34

1

Respiration is controlled by respiratory centres in the medulla oblongata and the pons of the brain

Select one of the following:

True
False

Explanation

Question 14 of 34

1

Respiration is controlled by respiratory centres in the medulla oblongata and the frontal lobe of the brain

Select one of the following:

True
False

Explanation

Question 15 of 34

1

Respiration is controlled by respiratory centres in the medulla oblongata and the pons of the brain, and by chemoreceptors located centrally in the medulla and peripherally in the carotid and aortic bodies. These centres and receptors respond to changes in the concentrations of oxygen (O2), carbon dioxide (CO2) and hydrogen (H+) in the arterial blood.

Select one of the following:

True
False

Explanation

Question 16 of 34

1

The rate, depth, rhythm, quality and effectiveness of respirations should be assessed.

Select one of the following:

True
False

Explanation

Question 17 of 34

1

Factors affecting respirations (select 6)

Select one or more of the following:

Temperature
Exercise
Stress
Lowered oxygen concentration at increased altitudes
Medications
Increased intracranial pressure
Relaxation

Explanation

Question 18 of 34

1

During a normal inspiration and expiration, an adult takes in about 500 mL of air. This volume is called the tidal volume

Select one of the following:

True
False

Explanation

Question 19 of 34

1

Body position also affects the amount of air that can be inhaled.

Select one of the following:

True
False

Explanation

Question 20 of 34

1

Respiratory rhythm refers to the regularity of the expirations and the inspirations.

Select one of the following:

True
False

Explanation

Question 21 of 34

1

Respiratory quality, or character, refers to those aspects of breathing that are different from normal, effortless breathing

Select one of the following:

True
False

Explanation

Question 22 of 34

1

During ventilation, oxygen and carbon dioxide diffuse across the alveolar capillary membrane.

Select one of the following:

True
False

Explanation

Question 23 of 34

1

Oxygen is carried in the blood as either dissolved oxygen or as oxygen bound to haemoglobin in red blood cells.

Select one of the following:

True
False

Explanation

Question 24 of 34

1

Oxygen is carried in the blood as either dissolved oxygen or as oxygen bound to the nucleus in red blood cells.

Select one of the following:

True
False

Explanation

Question 25 of 34

1

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Factors affecting oxygen saturation readings:

( Haemoglobin, Circulation ): If the haemoglobin is fully saturated with oxygen, the SpO2 will appear normal even if the total haemoglobin level is low. Thus, the person could be severely anaemic and have inadequate oxygen to supply the tissues but the pulse oximeter would return a normal value.

( Circulation, Haemoglobin ): The oximeter will not return an accurate reading if the area under the sensor has impaired circulation, such as occurs in peripheral vascular disease or if a person is very cold.

Activity: Shivering or excessive movement of the sensor site may interfere with accurate readings.

Dark-coloured nail polish or discolouration of the nail bed: False readings typically arise when a person is wearing dark-coloured nail polish or if the nail bed is discoloured by a subdermal haematoma or other sources of nail bed discolouration, such as nicotine stains.

( Carbon monoxide poisoning, Circulation ): Pulse oximeters cannot discriminate between haemoglobin saturated with carbon monoxide versus oxygen. In this case, other measures of oxygenation are needed.

Explanation

Question 26 of 34

1

Arterial blood pressure is a measure of the pressure exerted by the blood as it flows through the arteries.

Select one of the following:

True
False

Explanation

Question 27 of 34

1

systolic pressure is the pressure of the blood as a result of contraction of the ventricles; that is, the pressure of the height of the blood wave.

Select one of the following:

True
False

Explanation

Question 28 of 34

1

Diastolic pressure is the pressure when the ventricles are at rest.

Select one of the following:

True
False

Explanation

Question 29 of 34

1

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The ( systolic, diastolic ) pressure is the pressure of the blood as a result of contraction of the ventricles; that is, the pressure of the height of the blood wave. The ( diastolic, systolic ) pressure is the pressure when the ventricles are at rest.

Explanation

Question 30 of 34

1

Blood pressure is measured in millimetres of mercury

Select one of the following:

True
False

Explanation

Question 31 of 34

1

An elevated blood pressure of unknown cause is called primary hypertension. An elevated blood pressure of known cause is called secondary hypertension.

Select one of the following:

True
False

Explanation

Question 32 of 34

1

Hypotension is a blood pressure that is below normal; that is, a systolic reading consistently between 85 and 110 mm Hg in an adult

Select one of the following:

True
False

Explanation

Question 33 of 34

1

Hypertension is a blood pressure that is below normal; that is, a systolic reading consistently between 85 and 110 mm Hg in an adult

Select one of the following:

True
False

Explanation

Question 34 of 34

1

The pulse is a wave of blood created by contraction of the left ventricle of the heart.

Select one of the following:

True
False

	Created by Jessica Bulley over 5 years ago

Week 6 NURS1103

Week 6 NURS1103

Week 6 NURS1103

Question 1 of 34

Select from the dropdown lists to complete the text.

Breathing patterns: Tachypnoea Bradypnoea Apnoea( Tachypnoea, Bradypnoea, Apnoea )—quick, shallow breaths Bradypnoea Tachypnoea Apnoea( Bradypnoea, Tachypnoea, Apnoea )—abnormally slow breathing Apnoea Tachypnoea Bradypnoea( Apnoea, Tachypnoea, Bradypnoea )—cessation of breathing

Explanation

Question 2 of 34

Select from the dropdown lists to complete the text.

Breathing patterns: Hyperventilation Hypoventilation( Hyperventilation, Hypoventilation )—overexpansion of the lungs, characterised by rapid and deep breaths Hypoventilation Hyperventilation( Hypoventilation, Hyperventilation )—underexpansion of the lungs, characterised by shallow respirations

Explanation

Question 3 of 34

Select from the dropdown list to complete the text.

Cheyne–Stokes breathing Tachypnoea Dyspnoea( Cheyne–Stokes breathing, Tachypnoea, Dyspnoea )—waxing and waning of respirations, from very deep to very shallow breathing and temporary apnoea

Explanation

Question 4 of 34

Select from the dropdown lists to complete the text.

Explanation

Question 5 of 34

Select from the dropdown lists to complete the text.

Explanation

Question 6 of 34

Select from the dropdown lists to complete the text.

Explanation

Question 7 of 34

Select from the dropdown lists to complete the text.

Explanation

Question 8 of 34

There are basically two types of breathing: costal (thoracic) breathing and diaphragmatic (abdominal) breathing

Select one of the following:

Explanation

Question 9 of 34

Costal - Abdominal breathing

Select one of the following:

Explanation

Question 10 of 34

Diaphragmatic (thoracic) breathing

Select one of the following:

Explanation

Question 11 of 34

Costal - (thoracic) breathing

Select one of the following:

Explanation

Question 12 of 34

Diaphragmatic - (abdominal) breathing

Select one of the following:

Explanation

Question 13 of 34

Respiration is controlled by respiratory centres in the medulla oblongata and the pons of the brain

Select one of the following:

Explanation

Question 14 of 34

Respiration is controlled by respiratory centres in the medulla oblongata and the frontal lobe of the brain

Select one of the following:

Explanation

Question 15 of 34

Select one of the following:

Explanation

Question 16 of 34

The rate, depth, rhythm, quality and effectiveness of respirations should be assessed.

Select one of the following:

Explanation

Question 17 of 34

Factors affecting respirations (select 6)

Select one or more of the following:

Explanation

Question 18 of 34

During a normal inspiration and expiration, an adult takes in about 500 mL of air. This volume is called the tidal volume

Select one of the following:

Explanation

Question 19 of 34

Body position also affects the amount of air that can be inhaled.

Select one of the following:

Explanation

Question 20 of 34

Respiratory rhythm refers to the regularity of the expirations and the inspirations.

Select one of the following:

Explanation

Question 21 of 34

Respiratory quality, or character, refers to those aspects of breathing that are different from normal, effortless breathing

Breathing patterns:

( Tachypnoea, Bradypnoea, Apnoea )—quick, shallow breaths

( Bradypnoea, Tachypnoea, Apnoea )—abnormally slow breathing

( Apnoea, Tachypnoea, Bradypnoea )—cessation of breathing

Breathing patterns:

( Hyperventilation, Hypoventilation )—overexpansion of the lungs, characterised by rapid and deep breaths

( Hypoventilation, Hyperventilation )—underexpansion of the lungs, characterised by shallow respirations

( Cheyne–Stokes breathing, Tachypnoea, Dyspnoea )—waxing and waning of respirations, from very deep to very shallow breathing and temporary apnoea

The ( systolic, diastolic ) pressure is the pressure of the blood as a result of contraction of the ventricles; that is, the pressure of the height of the blood wave. The ( diastolic, systolic ) pressure is the pressure when the ventricles are at rest.