Air trapping in asthma - Study guides, Class notes & Summaries

Which trigger would the nurse instruct a client to avoid to decrease the incidence of asthma attacks? Select all that apply. Mold Cold air Pet dander air pollution cigarette smoke ~~> all Clients with asthma should be instructed to avoid asthma attack triggers such as mold, cold air, pet dander, air pollution, and cigarette smoke. When caring for a client who has had a bronchoscopy in the ambulatory surgery unit, which action would the nurse take first? offer ice chips to de...

NR 507 WITH QUESTIONS AND WELL VERIFIED ANSWERS [GRADE A+] ACTUAL EXAM 100% Asthma - ANS---Chronic disease due to bronchoconstriction and an excessive inflammatory response in the bronchioles What are 5 s/s of asthma - ANS---coughing wheezing shortness of breath rapid breathing chest tightness Pathophysiology of asthma (5) - ANS----airway inflammation, bronchial hyper-reactivity and smooth muscle spasm -excess mucus production and accumulation -hypertrophy of bronchial smooth muscle -airflow o...

188 NBRC TMC Review Exam Questions and Answers. 2022/2023. Rated A Document Content and Description Below 188 NBRC TMC Review Exam Questions and Answers What is the equation for RSBI (Rapid Shallow Breathing Index)? - RR / Vt(L) What does CaO2 stand for? - Total arterial oxygen content What is the equ ation for Totally Arterial Oxygen Content? - (Hb x 1.34 x SaO2) + (PaO2 x 0.003) What is the equation for pack years? - Pack years = # packs/day X # years smoked What is the equation for total am...

Ventilation - ANSWER-Inspiration of oxygen Expiration of carbon dioxide from the blood Ventilation requires which muscles - ANSWER-Intercostal muscles diaphragm muscles Sternocleidomastoid muscles Factors effecting ventilation - ANSWER-*Compliance-muscles ability for lungs to expand (rib expansion) *Elasticity-ability for lungs to return to relaxed shape *Resistance-airway resistance(mucus, aspiration, bronchospasm) *Work of breathing-how difficult it is to breath(obesity, prego) ...

Synthesis of which of the following are subject to end-product inhibition? A. AMP, GMP, and CTP only B. AMP, GMP, CTP, and UTP C. AMP and GMP only D. UTP and CTP only correct answers B. AMP, GMP, CTP, and UTP B. The diagram shows that AMP, GMP, and CTP all exert end-product (term-12feedback) inhibition, and the passage states that UTP inhibits carbamoyl phosphate synthase, a necessary enzyme in the pathway to UTP synthesis. Which of the following is the most likely value of an asth...

MED SURG RN HESI EXIT EXAM 2024 Elaborated Questions And Correct Answers Graded A Monitor ABGs - PO2 > 80 mm Hg; PCO2 35-45 mm Hg; HCO3 21-28 mEq/L; pH 7.35-7.45 Chronic bronchitis - Airway destruction Chronic sputum with cough production on a daily basis for a minimum of 3 months in 2 consecutive years Reduced responsiveness of respiratory center to hypoxemia stimuli Precipitating factor: higher incidence in smokers "Blue bloaters" - generalized cyanosis of lips, muco...

Which statement is true regarding asthma? - Answer-It is characterized by airway inflammation. What describes an asthma that is common in children and adolescents, with bronchospasm occurring within 3 minutes of physical exertion? - Answer-Exercise-induced Which is a characteristic of intrinsic (non-allergic) asthma? - Answer-Attacks are often severe. The most common cause of chronic bronchitis is - Answer-smoking Which cellular change is seen with chronic bronchitis? - Answer-Increased eos...

NR 507: Advanced Pathophysiology Midterm Exam well solved Asthma -Correct Answer-Chronic disease due to bronchoconstriction and an excessive inflammatory response in the bronchioles What are 5 s/s of asthma -Correct Answer-coughing wheezing shortness of breath rapid breathing chest tightness Pathophysiology of asthma (5) -Correct Answer--airway inflammation, bronchial hyper-reactivity and smooth muscle spasm -excess mucus production and accumulation -hypertrophy of bronchial sm...

Midterm Exam: NR507/ NR 507 Advanced Pathophysiology Exam | Questions and Verified Answers (2023/ 2024 Update)- Chamberlain Q: Which of the following is considered a late effect of emphysema? Answer: Hypoxemia and Hypercapnia. Q: Hyperresonance found on lung percussion with a patient with COPD is primarily due to Answer: air trapping Q: A lung volume measurement that indicates air trapping in a COPD patient is: Answer: increased residual volume Q: An expec...

Midterm Exam: NR507/ NR 507 Advanced Pathophysiology Exam | Questions and Verified Answers (2023/ 2024 Update)- Chamberlain Q: Which of the following is considered a late effect of emphysema? Answer: Hypoxemia and Hypercapnia. Q: Hyperresonance found on lung percussion with a patient with COPD is primarily due to Answer: air trapping Q: A lung volume measurement that indicates air trapping in a COPD patient is: Answer: increased residual volume Q: An expec...