When obtaining a client's health history related to smoking cigarettes, the nurse plans to determine the client's smoking pack years. Which information should the nurse obtain for this calculation? Select all that apply.

Number of attempts to quit smoking.

Packs of cigarettes smoked per day.

Client's current age.

Number of years the client smoked.

Age when the client started smoking.

Answer and Explanation

Correct Answer : B,D

Choice A Reason

Number of attempts to quit smoking is incorrect. While the number of attempts to quit smoking may provide insight into the client's smoking cessation efforts and motivation, it is not directly relevant to calculating smoking pack years. Pack years specifically quantify the amount and duration of smoking, rather than cessation attempts.

Choice B Reason:

Packs of cigarettes smoked per day is correct. The number of packs of cigarettes smoked per day is a crucial factor in calculating smoking pack years. Pack years are calculated by multiplying the number of packs smoked per day by the number of years the individual has smoked. This information provides a quantitative measure of smoking exposure over time.

Choice C Reason:

Client's current age is incorrect. While the client's current age may be relevant in assessing overall health, risks associated with smoking and in discussing smoking cessation strategies, it is not directly used in the calculation of smoking pack years. Pack years are based on the total duration of smoking and the average daily consumption of cigarettes, not the client's current age.

Choice D Reason:

Number of years the client smoked is correct. The number of years the client has smoked is a critical piece of information for calculating smoking pack years. Pack years are calculated by multiplying the number of packs of cigarettes smoked per day by the number of years the individual has smoked. This helps quantify the duration of smoking history.

Choice E Reason:

While knowing the start age helps the nurse estimate the number of years smoked, the actual number of years is the specific data point required for the calculation. If a client started at 15 but quit for a decade in between, the start age alone would lead to an inaccurate calculation.

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Correct Answer is C

Explanation

Choice A Reason:
Purulent secretions from eyes and nares is incorrect. Purulent secretions, which are thick and yellow or green in color, typically indicate the presence of a bacterial infection rather than allergic rhinitis. Allergic rhinitis is more commonly associated with clear nasal discharge, although it can sometimes be accompanied by a mild increase in nasal secretions.
Choice B Reason:
Snoring and bilateral, pale gray nodules is incorrect. Snoring and bilateral, pale gray nodules suggest adenoid hypertrophy rather than allergic rhinitis. Adenoid hypertrophy refers to enlargement of the adenoids, which are lymphoid tissue located in the back of the nasal cavity. Enlarged adenoids can lead to snoring and the presence of grayish nodules upon examination of the nasopharynx.
Choice C Reason:
Intranasal edema and swelling of turbinates are correct. Intranasal edema (swelling inside the nose) and swelling of turbinates are characteristic features of allergic rhinitis. Allergic rhinitis results from inflammation of the nasal mucosa in response to exposure to allergens, leading to nasal congestion and swelling of the turbinates.
Choice D Reason:
Eye tearing and thick yellow nasal drainage is incorrect. Eye tearing and thick yellow nasal drainage suggest the presence of sinusitis rather than allergic rhinitis. Sinusitis is characterized by inflammation of the sinuses, which can result in symptoms such as facial pain or pressure, thick nasal discharge, and eye tearing due to sinus pressure affecting the tear ducts.

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A. Observe pupil size when focusing on a near object and then a far object. B. Compare the shape of each of the pupils bilaterally with normal room light. C. Note the speed of pupil constriction when a penlight is shined into the eye. D. Determine if dilation of the pupils occurs when the room is darkened.

Correct Answer is A

Explanation

Choice A Reason:
Observing pupil size when focusing on a near object and then a far object is correct. This choice is correct because it directly assesses the pupillary reaction to accommodation, which refers to the changes in pupil size that occur when the eyes shift focus between near and far objects. Observing the pupils while the client focuses on a near object and then a far object allows the nurse to assess how the pupils constrict (become smaller) or dilate (become larger) in response to changes in focus, providing valuable information about the client's accommodation reflex.
Choice B Reason:
Comparing the shape of each of the pupils bilaterally with normal room light is incorrect. While comparing the shape of each pupil bilaterally with normal room light is a valid assessment technique for evaluating pupillary size and symmetry, it does not specifically assess the pupillary reaction to accommodation. Therefore, this choice is not as directly relevant to assessing accommodation reflex as choice A.
Choice C Reason:
Noting the speed of pupil constriction when a penlight is shined into the eye is incorrect. This choice refers to assessing the pupillary light reflex, which involves observing the speed and extent of pupil constriction in response to a bright light stimulus. While this assessment is important for evaluating the pupillary response to light, it does not specifically assess accommodation, which involves changes in pupil size in response to changes in focus between near and far objects. Therefore, this choice is not directly relevant to assessing accommodation reflex.
Choice D Reason:
Determining if dilation of the pupils occurs when the room is darkened is incorrect. This choice involves assessing the pupillary response to changes in ambient light levels, which is known as the pupillary light reflex. While assessing pupil dilation in response to darkness is important for evaluating the pupillary response to changes in light, it does not specifically assess accommodation reflex. Therefore, this choice is not directly relevant to assessing accommodation reflex.

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When obtaining a client's health history related to smoking cigarettes, the nurse plans to determine the client's smoking pack years. Which information should the nurse obtain for this calculation? Select all that apply.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client is being evaluated for environmental allergies. While examining the client's nasal passage, which finding suggests to the nurse that the client is experiencing allergic rhinitis?

Correct Answer is C

Explanation

To assess a client's pupillary reaction to accommodation, what action should the nurse take?

Correct Answer is A

Explanation

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