What is an example of tertiary prevention?

Correct Answer: C

Rationale: Tertiary prevention aims to manage and reduce the impact of an existing health condition. Cardiac rehab programs fall under this category by providing specialized care and support to individuals post-heart attack or heart surgery. These programs focus on improving cardiovascular health through exercise, education, and counseling. Legislation to ban hazardous products (A) is an example of primary prevention, aiming to prevent health issues before they occur. Regular exams and screenings (B) are considered secondary prevention, detecting diseases early to prevent complications. Support groups (D) can be part of the overall care plan but do not specifically target the management of an existing condition like tertiary prevention programs do.

Correct Answer: A

Rationale: The correct answer is A because benzodiazepines are primarily indicated for anxiety, seizure disorders, and insomnia due to their anxiolytic, anticonvulsant, and sedative-hypnotic properties. Choice B (depression and bipolar disorder) is incorrect as benzodiazepines are not first-line treatments for these conditions and may even worsen symptoms. Choice C (schizophrenia and psychosis) is also incorrect as benzodiazepines are not recommended for these conditions and may exacerbate psychotic symptoms. Choice D (None of the above) is incorrect as benzodiazepines do have specific indications, as stated in option A.

Correct Answer: A

Rationale: The correct answer is A: A first-generation antipsychotic. Chlorpromazine (Thorazine) is classified as a first-generation antipsychotic due to its primary use in treating psychotic disorders such as schizophrenia. It works by blocking dopamine receptors in the brain, helping to alleviate symptoms of psychosis. Choice B is incorrect because chlorpromazine is not primarily used as an antidepressant. Choice C is incorrect because it is not an antianxiety medication; it is not typically used to treat anxiety disorders. Choice D is incorrect because chlorpromazine is not an anticonvulsant; it is not used to control seizures.

Correct Answer: A

Rationale: The correct answer is A: Bipolar disorder. Lithium is commonly used as a mood stabilizer for treating bipolar disorder due to its ability to reduce manic episodes and prevent relapses. It is not typically used for depression, anxiety, or schizophrenia, as there are other medications more effective for these conditions. In summary, lithium is specifically indicated for bipolar disorder, making it the correct choice among the options provided.

Correct Answer: A

Rationale: Step-by-step rationale: 1. Nortriptyline is classified as a tricyclic antidepressant due to its mechanism of action in blocking the reuptake of norepinephrine and serotonin. 2. It is commonly used to treat depression and various mood disorders. 3. Tricyclic antidepressants like nortriptyline are not typically used as antipsychotics, antianxiety medications, or anticonvulsants. 4. Antipsychotics are primarily used to treat psychotic disorders, antianxiety medications for anxiety disorders, and anticonvulsants for seizures. Summary: Choice A is correct because nortriptyline belongs to the class of tricyclic antidepressants, specifically used for treating depression. Choices B, C, and D are incorrect as nortriptyline is not classified as an antipsychotic, antianxiety medication, or anticonvulsant.