ATI RN
Respiratory System Practice Questions Questions
Question 1 of 5
Glottis is opening in the floor of
Correct Answer: B
Rationale: The correct answer is B, Bucco-pharyngeal cavity. The glottis is the opening between the vocal cords in the larynx, which is located in the upper part of the respiratory tract. The bucco-pharyngeal cavity is the part of the oral cavity that leads to the pharynx, where the glottis is situated. The diaphragm is a muscle separating the thoracic and abdominal cavities, and the trachea is a tube connecting the larynx to the bronchi. Therefore, the glottis is not located in the diaphragm or trachea.
Question 2 of 5
A nurse obtains the health history of a client who is recently diagnosed with lung cancer and identifies that the client has a 60–pack-year smoking history. Which action is most important for the nurse to take when interviewing this client?
Correct Answer: C
Rationale: The correct answer is C: Maintain a nonjudgmental attitude to avoid causing the client to feel guilty. This is important because the nurse needs to establish trust with the client to obtain accurate information about their health history. Being nonjudgmental creates a safe space for the client to share openly, which is crucial for effective assessment and planning of care. Choice A is incorrect because while it is important for the client to quit smoking, addressing this issue at the first encounter may not be the most effective approach and could potentially alienate the client. Choice B is also incorrect as the focus should be on building rapport and obtaining accurate information relevant to the client's current health status. Encouraging honesty about substance use is important but not the most critical action in this context. Choice D is incorrect as the nurse should provide information and support to the client based on the client's needs and wishes, rather than making assumptions about their preferences or prognosis.
Question 3 of 5
A client is wearing a Venturi mask to deliver oxygen and the dinner tray has arrived. What action by the nurse is best?
Correct Answer: B
Rationale: The correct answer is B. Switching to a nasal cannula during meals allows the client to eat comfortably while still receiving oxygen. This ensures proper oxygenation during meals without compromising nutrition. Option A is incorrect because oxygen should not be turned off without a healthcare provider's order. Option C is incorrect as lifting the mask can reduce oxygen delivery. Option D is incorrect as oxygen should not be turned off abruptly. Switching to a nasal cannula is the safest and most appropriate option for clients using a Venturi mask during meals.
Question 4 of 5
A client admitted for pneumonia has been tachypneic for several days. When the nurse starts an IV to give fluids the client questions this action saying " have been drinking tons of water. How am I dehydrated?" What response by the nurse is best?
Correct Answer: A
Rationale: The correct answer is A because tachypnea, or rapid breathing, can lead to excessive loss of fluids through respiration, causing dehydration. This explanation educates the client on the physiological reason behind their dehydration. Choice B is incorrect as not all pneumonia patients are dehydrated. Choice C is incorrect as it does not address the dehydration concern. Choice D is incorrect as it does not provide a clear explanation of the link between tachypnea and dehydration.
Question 5 of 5
Which of the following is an important preventive factor that the nurse should teach a client with rhinitis?
Correct Answer: D
Rationale: In the context of rhinitis, which is inflammation of the mucous membrane of the nose causing symptoms like a runny nose, sneezing, and nasal congestion, the correct answer is D) Wash hands frequently. This is because rhinitis can be triggered by various allergens like dust, pollen, or infections. By washing hands frequently, the client can reduce the likelihood of introducing these allergens into their respiratory system through touching surfaces and then their face. Option A) Not to blow the nose is incorrect because blowing the nose can actually help clear mucus and alleviate symptoms of rhinitis. It is a common practice recommended for managing nasal congestion. Option B) Consuming small doses of ice chips is unrelated to preventing rhinitis. While staying hydrated is important for overall health, consuming ice chips does not have a direct impact on preventing rhinitis. Option C) Not to lift objects weighing more than 5 to 10 lbs is also irrelevant to preventing rhinitis. Lifting heavy objects may exacerbate other health conditions like back pain or muscle strains but has no direct connection to rhinitis prevention. In an educational context, it is crucial for nurses to teach clients with rhinitis about preventive measures to manage their condition effectively. By explaining the rationale behind proper hand hygiene practices, nurses empower clients to take control of their health and minimize exposure to potential triggers of rhinitis. This knowledge not only helps in symptom management but also in preventing exacerbations of the condition, leading to improved quality of life for the client.