nclex practice questions 2023 health assessment

Correct Answer: B

Rationale: The correct answer is B: suspect that the patient has hyperthyroidism. Periorbital edema is a common sign of hyperthyroidism due to the accumulation of fluid in the tissues around the eyes. By suspecting hyperthyroidism, the nurse can further assess for other associated symptoms and recommend appropriate diagnostic tests. Choice A (check for the presence of exophthalmos) is incorrect because exophthalmos refers to bulging eyes, which may be present in hyperthyroidism but is not directly related to periorbital edema. Choice C (ask the patient if he or she has a history of heart failure) is incorrect as periorbital edema is not typically associated with heart failure, which usually presents with generalized edema. Choice D (assess for blepharitis) is incorrect because while blepharitis can cause eyelid inflammation, it is not typically associated with periorbital edema seen in hyper

Correct Answer: C

Rationale: The correct answer is C: Rheumatic fever. Rheumatic fever is a possible complication of untreated strep throat due to an abnormal immune response to the streptococcal infection. This can lead to inflammation in various parts of the body, particularly the heart, joints, skin, and brain. If left untreated, rheumatic fever can cause serious long-term damage to the heart valves. The other choices are incorrect because Rubella is a viral infection causing a rash, Leukoplakia is a precancerous condition of the mouth, and Scarlet fever is a bacterial infection characterized by a red rash. These conditions are not directly associated with untreated strep throat.

Correct Answer: B

Rationale: The correct answer is B: child may have an infection. Enlarged, palpable, mobile, and non-tender lymph nodes in multiple areas suggest an immune response to an infection. In children, common causes include viral or bacterial infections. The size and characteristics of the lymph nodes described in the question are not typical of chronic allergies or a normal finding in a healthy child. Referral for additional evaluation would be premature without first considering the possibility of an infection, which is the most likely cause based on the provided information.

Correct Answer: D

Rationale: The correct answer is D: A slight amount of lid lag when moving the eyes from a superior position to an inferior position. In the diagnostic positions test, when the eyes move from an extreme superior position to an inferior position, a slight amount of lid lag is expected due to the normal anatomical structure and mechanics of the eye muscles and eyelids. This lag is a normal finding and not indicative of any underlying pathology. Rationale: A: Convergence of vision in both eyes is not a normal finding in the diagnostic positions test as convergence refers to the inward movement of both eyes towards each other to maintain single binocular vision. B: Parallel movement of both eyes is not a specific finding in the diagnostic positions test. The test is designed to assess the movement of the eyes in different directions. C: Nystagmus in extreme superior gaze is not a normal finding and indicates an abnormality in eye movement coordination, not an expected finding in the diagnostic positions test.

Correct Answer: A

Rationale: The correct answer is A: Teeth that appear shorter. As people age, teeth naturally wear down and may appear shorter due to years of use. This is a normal part of the aging process. B: A smoother tongue is not a typical age-related change. C: Beefy red buccal mucosa may be indicative of an underlying health issue, not solely related to aging. D: A painless lump on the tongue could be a sign of a more serious condition and should be investigated further.