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.
Correct Answer : B,D,E
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:
Age when the client started smoking is correct. Knowing the age at which the client started smoking is essential for determining the duration of smoking history, which is a key component in calculating pack years. It helps provide a comprehensive understanding of the client's smoking habits and exposure to tobacco smoke over time.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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.
Correct Answer is B
Explanation
Choice A Reason:
Coronary heart disease is incorrect. Coronary heart disease is primarily associated with cardiovascular symptoms such as chest pain, shortness of breath, and fatigue. While some nail changes may occur in individuals with coronary heart disease due to decreased oxygenation, brittle, concave nails are not a typical manifestation of this condition. Therefore, this option is less likely to explain the appearance of the nails.
Choice B Reason:
Iron deficiency anemia is correct. Iron deficiency anemia is characterized by a lack of iron in the body, leading to decreased production of hemoglobin and red blood cells. One of the classic nail findings associated with iron deficiency anemia is koilonychia, which presents as brittle, concave nails with a spoon-like appearance. This is due to structural changes in the nails caused by the deficiency of iron. Therefore, this option is the most likely explanation for the observed nail changes.
Choice C Reason:
Diabetes mellitus is incorrect. Diabetes mellitus can lead to various dermatologic manifestations, including nail changes such as thickening, discoloration, and slow nail growth. However, brittle, concave nails with a spoon-like appearance are not typically associated with diabetes mellitus. Therefore, while diabetes mellitus may affect the nails, it is less likely to explain the specific appearance observed in this case.
Choice D Reason:
Recent candida infection is incorrect. Candida infections, particularly in the nail folds (paronychia), can lead to changes in the nails such as discoloration, thickening, or separation from the nail bed. However, brittle, concave nails with a spoon-like appearance are not typical findings of candida infections. Therefore, while recent candida infection may affect the nails, it is less likely to explain the specific appearance observed in this case.
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