What is the tissue that connects the tongue to the floor of the mouth called?

Papillae

Uvula

Palate

Frenulum

Answer and Explanation

The Correct Answer is D

A. Papillae: Papillae are small, nipple-like projections on the surface of the tongue that contain taste buds and help with the texture of food. They do not connect the tongue to the floor of the mouth.

B. Uvula: The uvula is the small, fleshy extension at the back of the soft palate that hangs above the throat. It plays a role in speech and swallowing but is not connected to the tongue.

C. Palate: The palate forms the roof of the mouth and separates the oral cavity from the nasal cavity. It includes both the hard palate (anterior) and soft palate (posterior), but it does not connect the tongue to the floor of the mouth.

D. Frenulum: The frenulum is a thin fold of tissue that connects the underside of the tongue to the floor of the mouth. This structure helps stabilize the tongue and allows for proper movement during speech and swallowing.

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Correct Answer is B

Explanation

A. Mitral and pulmonic: The mitral valve closure is best heard at the apex of the heart (the left fifth intercostal space) rather than at the base. The pulmonic valve is indeed located near the base but, combined with the mitral valve, does not represent the sounds best heard at the base of the heart.

B. Aortic and pulmonic: The aortic and pulmonic valves are located at the base of the heart. The aortic valve is located in the right second intercostal space at the sternal border, while the pulmonic valve is located in the left second intercostal space. The closure of these valves (S2) is typically loudest at this area, making this option correct.

C. Mitral and tricuspid: The mitral valve is best heard at the apex, and the tricuspid valve is best heard along the left lower sternal border. Both valves are not located at the base of the heart.

D. Tricuspid and aortic: The tricuspid valve is not located at the base of the heart; it is situated along the left lower sternal border, while the aortic valve is at the base. Therefore, this combination does not represent the best valves to listen for at the base.

A. May show evidence of some clouding of his level of consciousness. B. Will be oriented to place and person, but the patient may not be certain of the date. C. Disruptive behavior D. Will state, "I am so relieved to be out of intensive care."

Correct Answer is B

Explanation

A. May show evidence of some clouding of his level of consciousness: While patients who have been in intensive care for an extended period may experience some clouding of consciousness or altered mental status, it is not a universal finding. This option implies a more significant alteration in consciousness than typically expected in a patient transitioning to a medical-surgical unit.

B. Will be oriented to place and person, but the patient may not be certain of the date: This is a common expectation for patients who have been in an intensive care setting for a prolonged period. They may maintain orientation to person and place due to their familiarity with the environment and staff, but they might have difficulty recalling the date due to the stress of hospitalization and changes in routine.

C. Disruptive behavior: While some patients may exhibit changes in behavior after a long stay in intensive care, it is not a standard expectation. Many patients may be more subdued and fatigued rather than disruptive.

D. Will state, "I am so relieved to be out of intensive care": While this response might occur, it is not guaranteed. Patients may have mixed emotions about their transition from intensive care, including anxiety or confusion. Therefore, this statement is not a definitive expectation during the mental status examination.

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What is the tissue that connects the tongue to the floor of the mouth called?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When listening to heart sounds, which valve closures are heard best at the base of the heart?

Correct Answer is B

Explanation

A patient has been in the intensive care unit for 10 days. He has just been moved to the medical-surgical unit, and the admitting nurse is planning to perform a mental status examination. What should the nurse expect during this patient's tests of cognitive function?

Correct Answer is B

Explanation

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