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.

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?

Oxygenation nclex questions

Watch More! Unlock the full videos with a FREE trial. Access More! View the full outline and transcript with a FREE trial. When you start a FREE trial you gain access to the full outline as well as:. Guaranteed to ease the stress! In this course you will learn the basics of ABGs and how to interpret them quickly and easily! Start Free Trial. Take Quiz. Next lesson. Gas Exchange Image. Oxyhemoglobin Dissociation Curve Image. Hypoxia Early Symptoms Picmonic. Hypoxia Late Symptoms Picmonic. Transcript Now that we have run through the all of the possible acid base imbalances, let's talk in more detail about the oxygenation levels that you'll find on an arterial blood gas.

However, it is not correct to only document findings that are abnormal in the client record and assume that the doctor will see the results during rounds. A 7-year-old client is hospitalized due to complications related to cystic fibrosis, oxygenation nclex questions.

Luna, V. Luna Avenue, Quezon City. Pulse Oximeter B. CPAP C. Ventilator D. Arterial blood gas or ABG.

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.

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. The pulse rate increases in an attempt to compensate for oxygen deprivation. Rationale : A client who is diagnosed with COPD may have alterations in both oxygenation and perfusion. Clinical manifestations associated with a decrease in perfusion include cyanosis and confusion. A weak pulse and blue nail beds would also indicate poor perfusion. Wheezing is an abnormal breath sound that is the result of excess mucus in the airways.

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Which findings are indicative of a client who is experiencing tachypnea? Thanks, it has been helpful! The nurse would expect tachycardia, not bradycardia, as a result of hypoxia. C It increases periods of apnea, resulting in hypoxia and unconsciousness. Take this quiz and try to score as high as you can. The clinic nurse is educating a group of new moms on the risk factors and prevention of respiratory syncytial virus RSV. A decreased pH indicates that the client is experiencing acidosis, which indicates an alteration in oxygenation. The client is currently hospitalized due to a Pseudomonas aeruginosa infection in the lungs. A Encouraging deep breathing exercises B Assisting with positioning C Providing suctioning E Monitoring activity intolerance Rationale: Examples of independent interventions that nurses can provide to clients with alterations in oxygenation include deep breathing exercises, positioning, encouraging smoking cessation, monitoring activity intolerance, promoting secretion clearance, suctioning, and assisting with activities of daily living ADLs. Arterial blood gas or ABG 2. Which assessment finding indicates that treatment has been effective? 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. Rhonchi suggests blockage of large airway passages, which may be cleared with coughing. Blood glucose stores are depleted, and the cells do not have energy to use oxygen. Only document findings abnormal in the client record; the doctor will see the results when rounds on the client are done.

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.

Hand hygiene B. This intervention is not appropriate for an adult client diagnosed with COPD and a pneumothorax. Chart appearance if secretions C. Respiratory syncytial virus infects the squamous epithelial cells of the bronchioles and alveoli. Quizzes Created: 1 Total Attempts: 25, The answer is yes: Hydrocodone is an opioid, which can decrease respiratory rate and depth. In which order should the nurse perform these actions? Disclosure: Included below are affiliate links from Amazon at no additional cost from you. A 7-year-old client is hospitalized due to complications related to cystic fibrosis. A The newly licensed nurse is observed obtaining the pulse oximetry reading 10 minutes after the client used an albuterol inhaler. Personal Growth Documents. Tissue perfusion is not affected by this respiratory disease process.