Which statement is NOT true of the glands of the skin?

Correct Answer: C

Rationale: The correct answer is C because stressful situations do not increase the secretions of apocrine glands. Apocrine glands are primarily involved in producing body odor and are not directly influenced by stress. Choices A, B, and D are incorrect. A is false because ceruminous glands are found in the ear canal, not the inner ear. B is false because sebum from sebaceous glands actually helps to lubricate and moisturize the skin. D is false because eccrine glands are simple, coiled tubes that release sweat directly onto the skin surface, not through a duct.

Correct Answer: A

Rationale: The correct answer is A because a history of burn occurring in an enclosed space can lead to inhalation of toxic fumes causing an inhalation injury. Carbonaceous sputum is associated with smoke inhalation, not egophony or stridor. Egophony is a finding in lung consolidation, and stridor is typically seen in upper airway obstruction.

Correct Answer: B

Rationale: The correct answer is B: Edema formation. Third spacing in a burn injury refers to the accumulation of fluid in the interstitial spaces, causing swelling. In a burn injury, the damaged capillaries leak fluid into the surrounding tissues, leading to edema formation. Blister formation (A) is an example of first spacing, where fluid accumulates in the epidermal layer. Fluid mobilization (C) is not related to third spacing but rather refers to the movement of fluids within the body. Fluid accumulation as second spacing (D) is incorrect because second spacing involves normal distribution of fluid within the intravascular and interstitial spaces, not excessive accumulation in the interstitial spaces as seen in third spacing.

Correct Answer: A

Rationale: The correct answer is A: Presence of nonintact skin. In stage 2 pressure ulcers, the skin is partially lost, forming an open wound with a shallow crater. This distinguishes it from stage 1, where only intact but reddened skin is present. Choices B, C, and D are incorrect because they describe features associated with stages 4, 3, and 1 pressure ulcers, respectively. Sinus tracts and extensive tissue damage characterize stage 4 ulcers, while damage to subcutaneous tissues is seen in stage 3 ulcers. Reddened skin over bony prominences is indicative of stage 1 pressure ulcers.

Correct Answer: A

Rationale: The correct answer is A: Anterior. "Anterior" is used to describe the front of the body. This term is commonly used in anatomical language to indicate a position closer to the front of the body. In contrast, "posterior" (choice D) refers to the back of the body, "lateral" (choice B) refers to the side of the body, and "dorsal" (choice C) refers to the back side of an organism. Therefore, in this context, "anterior" is the most appropriate term to describe a location towards the front of the body.