When learning about the nervous system, students learn that which nervous system regulates the expenditure of energy?

Peripheral.

Parasympathetic.

Sympathetic.

Central.

Answer and Explanation

The Correct Answer is C

Choice A rationale

The peripheral nervous system (PNS) consists of all the nerves outside the brain and spinal cord. It transmits signals to and from the central nervous system but does not specifically regulate energy expenditure.

Choice B rationale

The parasympathetic nervous system is part of the autonomic nervous system that promotes "rest and digest" functions, conserving energy by slowing the heart rate and increasing intestinal and gland activity.

Choice C rationale

The sympathetic nervous system is responsible for the "fight or flight" response, which prepares the body to expend energy rapidly in response to perceived threats. It increases heart rate, dilates airways, and mobilizes energy stores.

Choice D rationale

The central nervous system (CNS) consists of the brain and spinal cord. It is responsible for processing information and coordinating bodily functions but does not specifically regulate energy expenditure.

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Correct Answer is D

Explanation

Choice A rationale

A papule is a small, raised, solid pimple or swelling on the skin, often forming part of a rash. It does not typically contain pus and is not associated with impetigo, which is characterized by pustules.

Choice B rationale

A vesicle is a small fluid-filled blister on the skin, usually containing clear fluid. Impetigo typically presents with pustules rather than vesicles.

Choice C rationale

A wheal is a raised, itchy area of skin that is often a sign of an allergic reaction. It is not characteristic of impetigo, which involves pustules.

Choice D rationale

Impetigo is a highly contagious bacterial skin infection that usually presents with pustules, which are raised lesions containing pus. These pustules can rupture and form a yellowish crust, which is a hallmark of impetigo.

A. Frontal lobe. B. Occipital lobe. C. Parietal lobe. D. Temporal lobe.

Correct Answer is A

Explanation

Choice A rationale

The frontal lobe is responsible for various high-level cognitive functions, including the regulation of emotions and affect. It plays a crucial role in personality expression, decision-making, and moderating social behavior. Damage or dysfunction in the frontal lobe can lead to changes in personality and affect, including a flat affect.

Choice B rationale

The occipital lobe is primarily responsible for processing visual information. It is located at the back of the brain and is not involved in regulating emotions or affect. Therefore, it does not play a role in the client’s flat affect.

Choice C rationale

The parietal lobe is involved in processing sensory information such as touch, temperature, and pain. It also plays a role in spatial orientation and motor control. However, it is not directly involved in regulating emotions or affect. Thus, it does not contribute to the client’s flat affect.

Choice D rationale

The temporal lobe is involved in processing auditory information and is critical for memory and language comprehension. While it plays a role in emotion processing, it is not the primary lobe responsible for affect. The frontal lobe has a more direct impact on emotional regulation and affect.

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When learning about the nervous system, students learn that which nervous system regulates the expenditure of energy?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client with impetigo. The nurse would most likely observe which of the following?

Correct Answer is D

Explanation

A nurse is performing a neurological assessment on a client at home. During the assessment, the nurse notices that the client has a flat affect. Which lobe of the brain is responsible for a person's affect?

Correct Answer is A

Explanation

The nurse assesses two new wounds located on a client's right and left buttocks. Which intervention for wound management would the nurse employ? Select all that apply.

The nurse is caring for a client whose recent health history includes an altered LOC. What should be the nurse's first action when assessing this client?

The nurse is assessing a client with toxic epidermal necrolysis (TEN). What assessment data would indicate that the client may be progressing to keratoconjunctivitis? Select all that apply.

The nurse is assessing the client's pupils following a sports injury. Which of the following assessment findings indicates a neurologic concern?

The nurse is assessing the fingernails of a client at the clinic. The nurse observes pitting on the surface of the nail. What disorder is this finding indicative of?

The nurse documenting an acute open wound should include which characteristics? Select all that apply.

The nurse is caring for a client who sustained a moderate head injury following a bicycle accident. The nurse's most recent assessment reveals that the client's respiratory effort has increased. What is the nurse's most appropriate action?

A nurse's assessment of a teenage client reveals that their shoulders are not level and that they have one prominent scapula that is accentuated by bending forward. The nurse should expect to read about what health problem in the client's electronic health record?