When examining the face, the nurse is aware that which two pairs of salivary glands are accessible for palpation?
Submandibular and occipital
Parotid and jugulodigastric
Occipital and submental
Parotid and submandibular
The Correct Answer is D
Choice A reason: The submandibular glands are palpable below the mandible, but occipital glands do not exist as salivary glands. The occipital region relates to lymph nodes or muscles, not salivary structures, making this an incorrect pair for palpation.
Choice B reason: The parotid glands are palpable near the ears, but jugulodigastric refers to lymph nodes, not salivary glands. This misidentification of anatomical structures makes this pair incorrect for assessing salivary gland palpation.
Choice C reason: Occipital and submental regions do not contain salivary glands. Submental lymph nodes exist, but neither these nor occipital structures are salivary glands, making this pair anatomically incorrect for the nurse’s palpation assessment.
Choice D reason: The parotid glands, located anterior to the ears, and submandibular glands, below the mandible, are the two pairs of salivary glands accessible for palpation. Their anatomical positions allow external assessment, making this the correct choice.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: A social group sharing traits like location or language describes ethnicity or community, not race. Race is primarily based on physical characteristics, not geographic or linguistic ties, making this an incorrect definition.
Choice B reason: The process of acquiring norms and beliefs refers to socialization or culture, not race. Race is defined by physical traits, not learned behaviors or cultural practices, making this an incorrect description.
Choice C reason: Shared attitudes, values, and roles define culture or ethnicity, not race. Race focuses on inherited physical characteristics, like skin color or facial features, not behavioral or social patterns, making this incorrect.
Choice D reason: Race is defined as a group sharing similar physical characteristics, such as skin color, facial features, or other genetic traits. This aligns with biological and anthropological definitions, making it the correct description of race.
Correct Answer is D
Explanation
Choice A reason: Convergence and pupil constriction are accommodation reflexes, not corneal light reflex, which tests alignment. Light reflection symmetry indicates eye alignment, so this incorrect for the reflex’s purpose.
Choice B reason: Pupil constriction is a pupillary reflex, not corneal light reflex. The corneal reflex involves light reflection on corneas, assessing alignment, not pupil response, so this is incorrect.
Choice C reason: Macular focus is related to visual acuity, not corneal reflex, light reflex, which checks eye alignment via light reflection. Symmetric reflection is key, so this incorrect for the reflex’s indication.
Choice D reason: A normal corneal reflex shows light reflecting in the same spot on both corneas, indicating proper eye alignment. This is the definition of the reflex, making it the correct choice for eye assessment.
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