Oxygenation nclex questions

Here are the Oxygenation quiz questions and answers. Oxygenation can be understood as the addition of oxygen. This addition is into any chemical or physical system, even in the human body.

Luna, V. Luna Avenue, Quezon City. Pulse Oximeter B. CPAP C. Ventilator D.

Oxygenation nclex questions

The nurse has been given reports on four clients. Which client is at the greatest risk for decreased oxygenation? Which one of those clients is most likely to experience decreased oxygenation? Tip: With prioritization questions, it makes sense to start with picking any one of them and then comparing the others to the one you picked. Are they more or less of a priority? Smoking several cigarettes a day certainly can affect oxygenation. So, since we cannot immediately rule this one out, this is a suitable answer to choose as a starting point to compare the others to. Tip: Whenever age is mentioned in a question stem, it probably matters. So, keep in mind that this is an adolescent. Oxygenation is related to red blood cells, leukemia is an issue with white cells. So, there is no direct issue with oxygenation for this client, and their risk is lower than the comparison client — the adolescent who smokes several cigarettes per day. This answer choice can be ruled out. An older person taking this medication should spark the question: Does it have an impact on respiration? The answer is yes: Hydrocodone is an opioid, which can decrease respiratory rate and depth. Since the person takes the medication twice a day and also is an older client, the risk of decreased oxygenation is judged as higher than with the smoking, but much younger, adolescent.

The earliest-presenting symptom of COPD is coughing in the morning with clear sputum unless the client develops an infection, in which case the sputum would become yellow or green in color.

Hello and welcome to your NCLEX reviewer and practice questions quiz for respiratory system disorders! This nursing test bank will test your competence in managing patients with respiratory disorders such as pneumonia , COPD, pleural effusion, asthma , and more. This quiz aims to help student nurses to grasp and master the concepts of respiratory system disorders. This nursing test bank set includes NCLEX-style practice questions that cover nursing care management of patients with chronic obstructive pulmonary disease COPD , asthma , pneumonia , pleural effusion, and other respiratory system disorders. Use these questions to help you review for the respiratory system disorders and as an alternative to Quizlet. All questions on this set are updated to give you the most challenging questions, along with insightful rationales to reinforce learning. Disclosure: Included below are affiliate links from Amazon at no additional cost from you.

The nurse has been given reports on four clients. Which client is at the greatest risk for decreased oxygenation? Which one of those clients is most likely to experience decreased oxygenation? Tip: With prioritization questions, it makes sense to start with picking any one of them and then comparing the others to the one you picked. Are they more or less of a priority? Smoking several cigarettes a day certainly can affect oxygenation. So, since we cannot immediately rule this one out, this is a suitable answer to choose as a starting point to compare the others to.

Oxygenation nclex questions

Rationale : Respiratory acidosis is an alteration of acid-base imbalance that is caused by decreased oxygen intake, resulting in an excess of dissolved carbon dioxide increased CO2. Vasodilatation, not vasoconstriction, occurs as a low pH results in relaxation of vascular smooth muscle by interrupting the normal function of calcium channels. Cerebral vasodilation results in increased intracranial pressure.

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Certain mutations in the human leukocyte antigen HLA allele are associated with increased risk of sarcoidosis, which causes inflammatory cells to collect in the lungs. Clinical manifestations associated with a decrease in perfusion include cyanosis and confusion. Although hypotension and tachycardia are indicative of a decreased cardiac output, both indicate improvement from the previous assessment, suggesting that they are not contributing to decreased cardiac output. The client is currently hospitalized due to a Pseudomonas aeruginosa infection in the lungs. While it is appropriate to include the parents in the educational process, the client should be taught how to administer medications prior to teaching the parents. Rationale: The alveoli comprise the terminal structures of the lower respiratory system. CF affects the thickness of mucus secretions, but it does not affect the thickness of the blood. Feedback During the Quiz End of Quiz. Challenge Exams : Take our Challenge Exams to test your mastery and readiness under simulated exam conditions. For more information, check out our privacy policy. Sleeping in the prone or side-lying position is a risk factor for the syndrome. Which nursing diagnosis would be most appropriate for the infant? Dextrose-and-water solution D. D when an infant is found dead in their crib. The nurse is providing care to a client with sepsis due to a severely infected leg wound.

Hello and welcome to your NCLEX reviewer and practice questions quiz for respiratory system disorders!

Inaudible breath sounds, reduced wheezing, and ineffective cough indicate that the client is progressing to respiratory failure, and immediate interventions are necessary. Tip: Whenever age is mentioned in a question stem, it probably matters. Bronchitis has a distinctive cough and may or may not be associated with a fever. Start Free Trial. This leaves answer A as the correct answer choice. Therefore, simple interventions such as elevating the head of the bed for clients who are ingesting food can help prevent ARDS. There is no information to support Ineffective Airway Clearance, as there is no mention that the client is coughing. C Suction the airway to relieve the obstruction. Bronchodilators stimulate bronchiolar smooth muscle relaxation, not contraction. Therefore, inflammation is the primary stimulus that initiates asthma. Did you find this document useful?