jarvis physical examination and health assessment test bank

Correct Answer: A

Rationale: The correct answer is A because syphilis during pregnancy can lead to adverse outcomes for the fetus, such as spontaneous abortion or congenital syphilis. This is due to the ability of the Treponema pallidum bacterium to cross the placenta and infect the fetus. Testing pregnant women for syphilis helps identify and treat the infection early to prevent these complications. Choice B is incorrect because hormonal changes do not trigger activation of latent syphilis. Choice C is incorrect as syphilis can be transmitted to the fetus at any point during pregnancy, not just in the third trimester. Choice D is incorrect because while untreated syphilis can have various complications, neonatal respiratory distress is not a direct consequence of syphilis infection during pregnancy.

Correct Answer: B

Rationale: The correct answer is B: A sebaceous cyst. A sebaceous cyst typically presents as a lump underneath the skin that can be squeezed to release a cheesy substance, consistent with Jacob's description. The formation of a prominent dimple when gently pinched is characteristic of a cyst, indicating it is filled with fluid or semi-solid material. Sebaceous cysts are usually benign and can grow slowly over time. Incorrect choices: A: An enlarged lymph node - Unlikely as lymph nodes are typically not associated with cheesy discharge or the formation of a dimple when pinched. C: An actinic keratosis - Unlikely as actinic keratosis is a precancerous skin condition caused by sun exposure, not presenting with cheesy discharge or a dimple. D: A malignant lesion - Unlikely as malignant lesions usually do not produce cheesy discharge and are more aggressive in growth compared to a sebaceous cyst.

Correct Answer: B

Rationale: Correct Answer: B Rationale: 1. Adaptive questioning involves tailoring the questioning style to the patient's responses and needs to gather more detailed information. 2. Reassuring the patient that the symptoms are benign and not related to cancer is not a component of adaptive questioning as it can lead to bias and may hinder the patient from providing accurate information. 3. Directed questioning (A) helps to gather specific information systematically, offering choices (C) helps clarify symptoms, and asking for specific details (D) aids in understanding the patient's experiences. 4. By reassuring the patient prematurely, you may miss important details or dismiss potential concerns that could be relevant to the patient's condition.

Correct Answer: B

Rationale: The correct answer is B: Hirsutism. Hirsutism is the presence of excessive hair growth in a male pattern distribution in women, which is a common sign of hyperandrogenism. Elevated androgen levels can lead to hirsutism in women, especially in conditions like polycystic ovary syndrome. High pitch voice (A) and obesity (D) are not direct indicators of hyperandrogenism. While polycystic ovaries (C) can be associated with hyperandrogenism, the presence of hirsutism is a more specific and direct finding in this scenario.

Correct Answer: D

Rationale: The correct answer is D: Dry and rough. In hypothyroidism, there is reduced secretion of sweat and oils, leading to dry skin. The lack of hydration causes the skin to become rough. This correlates with the clinical presentation of fatigue, weight gain, and hair loss, which are common symptoms of hypothyroidism. Choices A and B are incorrect because moisture is reduced in hypothyroidism, resulting in dry skin. Choice C is incorrect because the lack of oils in hypothyroidism leads to rough skin texture, not smooth.