While obtaining a client’s health history related to smoking cigarettes, the nurse plans to determine the client’s smoking pack years. What information should the nurse obtain for this calculation? Select all that apply.
Packs of cigarettes smoked per day.
Number of attempts to quit smoking.
Client’s current age.
Age when the client started smoking.
Number of years the client smoked.
Correct Answer : A,D,E
Choice A rationale
Packs of cigarettes smoked per day is essential information for calculating smoking pack years.
Choice B rationale
The number of attempts to quit smoking is not required for calculating smoking pack years.
Choice C rationale
The client’s current age is not required for calculating smoking pack years.
Choice D rationale
The age when the client started smoking is necessary to determine the total number of years smoked.
Choice E rationale
The number of years the client smoked is essential for calculating smoking pack years.
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Correct Answer is D
Explanation
Choice A rationale
While the number of blood clots expelled with each stool may be relevant in assessing the severity of bleeding, it does not provide as much information about the potential underlying causes of bleeding as documenting the color characteristics of the stool does.
Choice B rationale
Documenting evidence of internal hemorrhoids is important in assessing rectal bleeding, but it is not as fundamental as documenting the color characteristics of the stool. Internal hemorrhoids can be one potential cause of rectal bleeding, but other more serious conditions may also cause bleeding.
Choice C rationale
While gastrointestinal bleeding may have a distinct odor, documenting this alone does not provide as much diagnostic information as describing the color characteristics of the stool. Documenting odor may be important in some cases, but it is not as critical as documenting the color of the stool.
Choice D rationale
When evaluating rectal bleeding, documenting the color characteristics of each stool is crucial. Different colors of stool can indicate various underlying causes of bleeding. Bright red blood typically suggests lower gastrointestinal bleeding, while darker, tarry stools (melena) may indicate bleeding higher in the gastrointestinal tract.
Correct Answer is A
Explanation
Choice A rationale
Pupils equal, round, and reactive to light (PERRL) accurately summarizes the findings of the pupillary assessment. It indicates that both pupils are equal in size, round in shape, and react briskly to light, which is a normal finding.
Choice B rationale
Documenting “neurological status intact” is too vague and does not specifically describe the pupillary assessment findings.
Choice C rationale
Pupils equal, round, reactive to light, and accommodation (PERLA) includes an additional assessment of accommodation, which was not mentioned in the scenario.
Choice D rationale
The Glasgow Coma Scale (GCS) of 15 is a general assessment of consciousness and does not specifically describe the pupillary findings.