Which laboratory value must be monitored frequently for the client who is on Lithium therapy?

Antipsychotics are used in the management of patients with psychotic disorders such as schizophrenia, schizoaffective disorder, and delusional disorder. They include drugs such as olanzapine, clozapine, quetiapine, and risperidone.

Choice A rationale: Mood stabilizers are drugs that help regulate the mood swings of bipolar disorder and other conditions. They include lithium, valproate, carbamazepine, and lamotrigine.
Choice B rationale: Antipsychotics are drugs that reduce the symptoms of psychosis, such as hallucinations, delusions, paranoia, and disorganized thinking. They include chlorpromazine, haloperidol, risperidone, olanzapine, and quetiapine.
Choice C rationale: Antidepressants are drugs that improve mood and reduce the symptoms of depression, such as low energy, sadness, hopelessness, and loss of interest. They include selective serotonin reuptake inhibitors (SSRIs), serotonin-norepinephrine reuptake inhibitors (SNRIs), tricyclic antidepressants (TCAs), and monoamine oxidase inhibitors (MAOIs).
Choice D rationale: Benzodiazepines are a class of drugs that act on the gamma-aminobutyric acid (GABA) receptors in the brain, producing a calming and sedative effect. They are used to treat anxiety disorders, panic attacks, insomnia, seizures, and alcohol withdrawal. They include drugs such as lorazepam, diazepam and clonazepam.