ATI RN
Questions on the Respiratory System Questions
Question 1 of 5
Which of the following is a sign or symptom characteristic of the later stages of TB?
Correct Answer: B
Rationale: In this question about the later stages of TB, the correct answer is B) Hemoptysis. Hemoptysis refers to coughing up blood, which is a significant sign of advanced tuberculosis as the disease progresses in the lungs, causing damage to the lung tissue and blood vessels. This symptom is particularly characteristic of the later stages of TB when the infection has become more severe. Option A) Fatigue is a common symptom in various stages of TB and may not specifically indicate the later stages. Option C) Anorexia and Option D) Weight loss are also common symptoms of TB but can occur in both early and later stages of the disease. However, hemoptysis is more specific to the advanced stages when the lungs are significantly affected. Educationally, understanding the progression of symptoms in TB is crucial for healthcare providers to accurately diagnose and manage the disease. Recognizing hemoptysis as a late-stage symptom can prompt timely intervention and treatment to prevent further complications and transmission of the infection. This knowledge can improve patient outcomes and help control the spread of TB within communities.
Question 2 of 5
During a health promotion program, why should the nurse plan to target women in a discussion of lung cancer prevention?
Correct Answer: D
Rationale: In the context of a health promotion program targeting women for lung cancer prevention, it is crucial to understand why the correct answer is D) Women are more likely to develop small cell carcinoma than men. This is important because small cell carcinoma, a type of lung cancer, is known to be more aggressive and less responsive to treatment compared to other types of lung cancer. Therefore, educating women about this specific risk factor can help them be more vigilant about their lung health and seek timely medical attention if needed. Regarding why the other options are incorrect: A) Women develop lung cancer at a younger age than men: This statement is not accurate. While there may be variations in the age of onset between genders, it is not a significant enough factor to be the primary focus of a health promotion program. B) More women die of lung cancer than die from breast cancer: While this may be a surprising statistic, it does not directly relate to the prevention aspect of the discussion. The focus should be on prevention and early detection rather than mortality rates. C) Women have a worse prognosis from lung cancer than do men: This statement is not entirely true. Prognosis can vary based on various factors including the stage of cancer, overall health, and treatment options. It is not a gender-specific issue that should be highlighted in a prevention program. Educationally, this question highlights the importance of understanding specific risk factors for diseases when designing targeted health promotion programs. By focusing on relevant and significant information, healthcare professionals can effectively educate their target audience and empower them to make informed decisions about their health.
Question 3 of 5
A nurse is providing care after auscultating a client's breath sounds. Which assessment finding is correctly matched to the nurse's primary intervention?
Correct Answer: C
Rationale: The correct answer is C because wheezes indicate narrowing of airways, requiring bronchodilation. Step 1: Identify the assessment finding (wheezes). Step 2: Understand that wheezes indicate airway constriction. Step 3: Appropriately intervene by administering a bronchodilator to dilate the airways and improve breathing. Other choices are incorrect because: A: Increasing oxygen flow rate does not address airway constriction. B: Encouraging coughing for crackles does not address airway narrowing. D: Deep breathing for vesicular sounds does not target airway constriction.
Question 4 of 5
The Pseudostratified ciliated columnar epithelium lining the trachea is composed of
Correct Answer: A
Rationale: The correct answer is A: Goblet cells. Goblet cells are responsible for secreting mucus in the respiratory tract, aiding in trapping and removing foreign particles. This is crucial for protecting the lungs from debris and pathogens. Macrophages are immune cells that engulf and digest pathogens, not a component of the epithelium. Fibroblasts are connective tissue cells, not part of the epithelial lining. Therefore, the correct answer is A.
Question 5 of 5
Which one is a Non-reversible pulmonary disease in which the bronchi are blocked with mucous and infection and rupture of alveoli
Correct Answer: C
Rationale: Emphysema is the correct answer because it is a non-reversible pulmonary disease characterized by the destruction of lung tissue, leading to the blockage of bronchioles and rupture of alveoli. This results in difficulty breathing and reduced oxygen exchange. Silicosis (A) is caused by inhaling silica dust, not related to bronchial blockage. Asphyxia (B) is a condition of suffocation, not related to pulmonary disease. Embolism (D) is the blockage of a blood vessel by a clot, not specific to the bronchi or alveoli.