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A client is scheduled for magnetic resonance imaging (MRI) of the head and neck. Which action by the nurse would be most helpful in calming the anxious client?
- A. Administer antianxiety medication.
- B. Allow the client to express fears and concerns.
- C. Discuss how others have survived the procedure.
- D. Explain how the client can notify staff if anxiety increases.
Correct Answer: B
Rationale: Building trust and restoring comfort can be accomplished when the nurse allows the client to verbalize anxiety. Identifying the problem and exploring possible solutions may be helpful in decreasing anxiety. The physician may prescribe an antianxiety medication to the client prior to testing. Antianxiety drugs work but conversation is more immediate and safer. Knowing the client can call for assistance during the testing may be helpful in decreasing anxiety. But calling for assistance does not help the client in the moment. Discussion of other clients is not helpful in this situation.
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The Beer's List is helpful in providing the nurse with a quick reference on potential risks and benefits for which likely group of clients?
- A. Infants and children
- B. Older adults
- C. Chemically dependent
- D. Complex medical problem clients
Correct Answer: B
Rationale: Beer's criterion has been used to identify drugs that may be inappropriately prescribed, ineffective, or cause adverse drug reactions in older adult clients. The Beer's criteria are very useful and help determine risk-associated situations for older adults and specific drugs that may be problematic. Chemical dependency and complex medical problems are not a consideration.
Clients with obsessive-compulsive disorder (OCD) may exhibit what sign or symptom?
- A. Fear of situations in which they may capture the attention of others
- B. Delayed anxiety response
- C. Psychic numbing
- D. Performing ritualistic behaviors
Correct Answer: D
Rationale: Clients with OCD may feel compelled to perform the same act repeatedly for a specific number of times or in a prescribed sequence and acknowledge performing ritualistic behaviors. Persons with social phobia experience fear of situations in which they may capture the attention of others. Post-traumatic stress disorder (PTSD) is a condition that involves a delayed anxiety response. Initially, the affected person avoids dealing with the tragedy and detaches from others using a technique that is referred to as psychic numbing.
Which level of anxiety is constructive and prepares a person to take action in appropriate situations?
- A. Moderate
- B. Severe
- C. Mild
- D. Panic
Correct Answer: C
Rationale: Mild anxiety is constructive and prepares a person to take action in appropriate situations. In moderate anxiety, the person is more easily distracted. The attention span decreases in severe anxiety. In panic anxiety, the person exaggerates details.
Which type of therapy assists the clients to alter their irrational thinking?
- A. Psychopharmacology
- B. Desensitization
- C. Behavioral Therapy
- D. Cognitive Therapy
Correct Answer: D
Rationale: Cognitive therapy is a type of psychotherapy in which the therapist helps clients alter their irrational thinking, correct their faulty belief systems, and replace negative self-statements with positive ones. Desensitization involves providing emotional support while gradually exposing a person to whatever it is that provokes anxiety. Behavioral therapy attempts to extinguish undesirable responses by learning other adaptive techniques. Psychopharmacology is the use of medications to treat various disorders.
A client who caused a house fire by leaving a pot on the stove often returns home to recheck the burners. The nurse understands this action is performed for which main purpose?
- A. To eliminate guilty feelings
- B. To alleviate anxiety
- C. To compensate for forgetfulness
- D. To avoid a tragedy
Correct Answer: B
Rationale: This is a symptom of OCD, and the tension-relieving act is performed to reduce anxiety. Guilt feelings are more associated with PTSD or for surviving an event when others died. Although turning off burners may help to avoid another tragedy, the repetition is done to help terminate the persistent thoughts and decrease the anxiety. Repetition is not indicated for forgetfulness.