Diaphragm present in mammals is

Correct Answer: C

Rationale: The diaphragm in mammals is a muscular structure that separates the thoracic and abdominal cavities. This is essential for breathing as it contracts and relaxes to facilitate the movement of air into and out of the lungs. Therefore, the correct answer is C. Choice A is incorrect because the membrane between the external and middle ear is called the eardrum or tympanic membrane. Choice B is incorrect as the membrane around the brain is the meninges. Choice D is incorrect as the membrane around the lungs is the pleura.

Correct Answer: C

Rationale: The correct answer is C: Consult with the PHCP about the medication. This is the best action because diphenhydramine may not be the most appropriate medication for older adults due to potential side effects like increased risk of falls, confusion, and urinary retention. Consulting with the PHCP will ensure that the medication is safe and effective for the client. A: Teaching about drowsiness is important but not the priority. B: Drinking water is generally good advice but not specific to diphenhydramine. D: Taking medication with food can help reduce stomach upset but doesn't address the concerns related to diphenhydramine in older adults.

Correct Answer: D

Rationale: The correct answer is D. Inflammation is a key finding during examination of the posterior pharynx and tonsils, especially in infections such as tonsillitis. A (difficulty in sneezing) is unrelated to pharyngeal assessment. B (suppressed gag reflex) might indicate neurological issues but isn't typically noted during routine exams. C (deformities) is rare unless there's structural abnormality.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.