A nurse is administering an antidepressant medication to a client. The nurse should understand that which of the following is the major difference between selective serotonin reuptake inhibitors (SSRIs) and tricyclic antidepressants (TCAs)?
SSRIs are more effective in relieving manifestations.
SSRIs produce a more sedative effect.
TCAs are lethal in overdose.
TCAs have fewer cardiovascular effects.
The Correct Answer is C
A reason: SSRIs are more effective in relieving manifestations. Both SSRIs and TCAs are effective in treating depression, but SSRIs are generally preferred due to their more favorable side effect profile. Effectiveness can vary among individuals, so this statement is not a significant differentiator.
B reason: SSRIs produce a more sedative effect. SSRIs are generally less sedating than TCAs. TCAs are known for their sedative properties and are often prescribed for clients who need help with insomnia related to depression.
C reason: TCAs are lethal in overdose. One major difference between TCAs and SSRIs is the toxicity level in overdose. TCAs can be lethal in overdose due to their cardiotoxic effects, making them more dangerous compared to SSRIs, which have a lower risk of toxicity.
D reason: TCAs have fewer cardiovascular effects. TCAs have more cardiovascular side effects, such as arrhythmias and orthostatic hypotension, compared to SSRIs. This statement is incorrect as TCAs are associated with higher cardiovascular risks.
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Related Questions
Correct Answer is C
Explanation
A reason: "These clients can receive packages after they are privately inspected by security." While security measures might be in place for the safety of all clients, it does not address a fundamental right of involuntarily admitted clients.
B reason: "These clients cannot be considered for a research study." Involuntarily admitted clients can be considered for research studies, but participation must be voluntary, and informed consent is required.
C reason: "These clients can vote in local and federal elections." Clients who are involuntarily admitted retain their civil rights, including the right to vote in local and federal elections. This statement accurately reflects their rights.
D reason: "These clients cannot refuse their prescribed antipsychotic medications." Involuntarily admitted clients retain the right to refuse medication, except in specific situations where they are deemed a danger to themselves or others, and legal protocols are followed.
Correct Answer is B
Explanation
A reason: A client who is experiencing withdrawal from oxycodone. While withdrawal from oxycodone can cause significant symptoms, it is not typically associated with seizures. Other withdrawal symptoms, such as anxiety and agitation, are more common.
B reason: A client who is experiencing withdrawal from diazepam. Withdrawal from diazepam, a benzodiazepine, can lead to seizures, especially if the drug is stopped abruptly. Seizure precautions are necessary to manage this risk and ensure the client's safety.
C reason: A client who has a low lithium level. A low lithium level typically indicates subtherapeutic dosing rather than an immediate risk of seizures. Monitoring for mood symptoms is more relevant in this context.
D reason: A client who has a low imipramine level. Low levels of imipramine, an antidepressant, do not generally pose a risk for seizures. The focus should be on managing depressive symptoms and adjusting medication as needed.
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