Is the following a valid deduction rule?P -> Q~P -> Q______________________ therefore Q

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Which meal selection is best suited for a patient with acute mania?

The nurse is teaching a group of clients about lithium carbonate. Which medications should she/he instruct the clients to avoid because of the increased risk of lithium toxicity?

What is the priority nursing intervention immediately following electroconvulsive therapy (ECT) treatment?

A client is experiencing persecutory delusions and has refused all hospital meal trays for a total of 3 days. Which intervention is most appropriate to encourage food intake?

Which of the following are positive symptoms of schizophrenia? Select all that apply.

A client is hospitalized for severe major depressive disorder. The nurse can expect to provide the client with teaching about what medication?

A patient was diagnosed with seasonal affective disorder (SAD).  During which month would this patient’s symptoms be most acute?

A nurse is assessing a client who has major depressive disorder. The nurse should identify which of the following client statements as an overt comment about suicide? Select all that apply.