which defense mechanism is considered a conscious measure that is used to cope with anxiety
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NCLEX-RN

NCLEX Psychosocial Integrity Questions

1. Which defense mechanism is considered a conscious measure used to cope with anxiety?

Correct answer: C

Rationale: The correct answer is Suppression. Suppression is a conscious defense mechanism in which an individual intentionally avoids thinking about disturbing problems, wishes, feelings, or experiences. It is a way to cope with anxiety by actively pushing aside unwanted thoughts or emotions. Undoing, on the other hand, is an unconscious defense mechanism where one uses words or behaviors to symbolically make amends for unacceptable thoughts or actions. Projection is also an unconscious defense mechanism involving falsely attributing one's own unacceptable impulses to others. Intellectualization, another unconscious defense mechanism, involves using intellect or thinking to avoid dealing with emotionally charged feelings.

2. Which parameter would be assessed to determine the degree of anxiety being experienced by the client?

Correct answer: C

Rationale: The correct parameter to assess the degree of anxiety experienced by a client is the perceptual field. As anxiety increases, perceptual fields tend to narrow. Memory state, creativity level, and delusional system are not directly related to the level of anxiety and are not appropriate parameters for determining the degree of anxiety. Memory state refers to the ability to remember, creativity level to the ability to generate new ideas or solutions, and delusional system to a set of false beliefs.

3. The client is being instructed on the proper use of a metered-dose inhaler. Which instruction should the nurse provide to ensure the optimal benefits from the drug?

Correct answer: B

Rationale: To ensure optimal benefits from a metered-dose inhaler, the client should be instructed to compress the inhaler while slowly breathing in through the mouth. This technique facilitates the medication to reach deep into the lungs, allowing for an optimal bronchodilation effect. Option B is correct as it promotes the proper coordination of inhaler compression and inhalation, ensuring effective drug delivery. Options A, C, and D are incorrect as they do not support deep lung penetration of the medication, which is essential for its effectiveness in treating respiratory conditions.

4. When assisting a client from the bed to a chair, which procedure is best for the nurse to follow?

Correct answer: B

Rationale: Option B is the correct procedure for assisting a client from the bed to a chair. By positioning the nurse's feet apart and aligning the knees with the client's knees, the nurse maintains a stable base of support while pivoting the client into the chair. This technique minimizes the risk of injury to both the nurse and the client. Placing the chair at a 45-degree angle to the bed, with the back of the chair toward the head of the bed, provides a clear path for the client to move. Option C is incorrect because lifting a client under the axillae can potentially cause nerve damage and strain. Option D is also incorrect as it involves an unsafe method of moving the client and can lead to injuries or accidents.

5. Which statement best describes the pathophysiology of dementia of the Alzheimer type?

Correct answer: D

Rationale: In Alzheimer's disease, the accumulation of amyloid plaques in the brain is a hallmark feature. These plaques are associated with the destruction of brain tissue, contributing to the cognitive decline seen in dementia. Genetic predisposition and dysregulation of neurotransmitters are factors linked to the development of Alzheimer's disease, but the primary pathology lies in the amyloid plaques. Transient dementia is not characteristic of Alzheimer's disease, which is a progressive neurodegenerative disorder. Hypoxia and decreased perfusion are more typical of vascular dementia, where blood flow to the brain is compromised.

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