Which of the Following Is Most Characteristic of Adequate Breathing

The rhythmic beats felt as the heart pumps blood through the arteries. This is heard most commonly in asthmatics and CHF.

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Acrocyanosis in the newborn that persists for a.

. B changes in pulmonary structure and function that are progressive and irreversible. B The single most reliable sign of breathing adequacy in the adult is his or her respiratory rate. 22 breathsmin with an irregular pattern of breathing and cyanosis B.

Used a vacuum device to remove blood vomitus and other secretions of foreign material from airway. Which of the following is MOST characteristic of adequate breathing. C Patients breathing shallowly may require assisted ventilation despite a normal respiratory rate.

The hypoxic drive stimulates a person to breathe on the basis of low oxygen levels. When a cold flu or. D A patient with slow respirations and adequate depth will.

A water vapor pressure of 47 torr 3. Use of the accessory muscles in the neck and cyanosis B. Sleep results in a decreased responsiveness to external stimuli.

An increase in serum pH alkalosis D. Respirations of 18 breathsmin. An absolute humidity of 25 mgL 2.

Ask if they are short of breath and note any dyspnea. Elderly have resting respiratory rates of approximately 20 per minute. 24 breathsmin with bilaterally equal breath sounds and pink skin.

There is also a normal depth of respiration which gives rise to a steady rhythmic movement of the chest cage. Which of the following is MOST characteristic of adequate breathing. You attempt to find a radial pulse but cannot locate it.

Which of the following is a characteristic of respiratory failure. 30 breathsmin with supraclavicular retractions and clammy skin. Sleep is a period of reduced activity.

Partial thromboplastin time. C small airway spasms during the inhalation phase resulting in progressive hypoxia. The pattern is regular.

Rhythmic inhalation and exhalation. From observing changes in behavior and responsiveness scientists have noted the following characteristics that accompany and in many ways define sleep. 24 breathsmin with bilaterally equal breath sounds and pink skin D.

Breathing - or ventilation - is the process of taking air into and out of the lungs. High-pitched musical breathing sound caused by a blockage in the throat or voice box larynx. Abnormal respiratory sounds.

Respirations of 30 breathsmin and reduced tidal volume C. These illnesses cause the following symptoms which can make breathing more difficult. Which of the following is most likely to produce a prolonged expiratory phase and wheezing.

Excess mucus in the airways. Her airway is patent and her breathing is adequate although fast. 24 breathsmin with bilaterally equal breath sounds and pink skin.

Asthma is caused by a response of the. 30 breathsmin with supraclavicular retractions and clammy skin. Which of the following is a genetic disorder that predisposes the patient to repeated lung infections.

This finding most likely indicates. A narrowing of the smaller airways that is often reversible with prompt treatment. 20 breathsmin with shallow movement of the chest wall and pallor.

A reduction in tidal volume. Respirations of 20 breathsmin and bilateral chest movement. She appears weak and pale.

Wheeze High-pitched whistling sound when air moves through narrowed breathing tubes in the lungs. A 70-year-old female complains of abdominal pain and vomiting blood. A dew point of 37 C 986 F 4.

Accessory muscle use 4. 1head-tilt chin lift 2. Which of the following laboratory values is most likely to confirm adequate synthetic hepatic function.

Which of the following is characteristic of the pharmacokinetics of alfentanil. Inadequate oxygenation andor ventilation B. Which of the following initial flow settings would you select when setting up a continuous positive airway pressure flow-mask system for a patient with atelectasis.

A relative humidity of 100 at 22 C 716 F. The hypoxic drive serves as the primary stimulus for breathing in healthy individuals. A 65-kg 70-year-old man in the PACU is breathing spontaneously at 20min through an endotracheal tube connected to a T.

This finding would best be described as. Tracheal secretions tend to dry in an intubated patient when inspired air has which of the following characteristics. Which of the following must be assessed in every respiratory patient.

20 breathsmin with shallow movement of the chest wall and pallor C. When we breathe air made up mainly of nitrogen and oxygen enters our body through the mouth and nose. Yellow green or rust-colored sputum usually indicates the presence of.

The respiratory rate falls within a range of 8-24 respirations per minute for an adult 15-30 per minute for a child and 25-50 per minute for an infant. COPD is characterized by. Bilaterally clear breath sounds.

All of the following machine performance characteristics should be monitored during intermittent positive-pressure breathing therapy except. Which of the following is MOST characteristic of adequate breathing. Assuming that the newborn is not crying you would expect a respiratory rate per minute of about.

Cool clammy skin and retractions above the clavicles D. Pressure remainig in the arteries when the left ventricle of the heart is relaxed and refilling. Which of the following is MOST characteristic of adequate breathing in an adult.

No additional muscles of respiration called accessory muscles are used. Sleep is associated with a typical posture such as lying down with eyes closed in humans. Accessory muscle use The tripod position retraction of intercostal muscles and contraction of neck muscles to aid breathing.

Disordered control of breathing B. The patient with adequate breathing will exhibit the following characteristics. The diaphragm and the external intercostal muscles those between the ribs are the muscles primarily responsible for ventilation.

Signs of adequate breathing in the adult include all of the following EXCEPT.

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