During the night shift, several staff members are being loud at the nurses' station of an inpatient mental health unit. A nurse asks them to hold down the noise." The nurse has asked this of the staff most likely because she knows that excessive noise

Lability refers to the rapid and unpredictable shift in an individual’s emotional states, for instance, an individual may move from laughing to crying within a span of seconds with no apparent reason. This may affect the individual’s ability to function and cope with daily life, as well as their relationships with others. It is caused by conditions such as brain injury, neurological disorders, mood disorders, or substance abuse.

Choice A rationale: Benzodiazepines typically have a relatively rapid onset of action, usually within a few minutes to hours after taking the drug hence making them effective for the management of anxiety and panic attacks.
Choice B rationale: While benzodiazepines may have side effects, serious side effects are not a major disadvantage when compared to the risk of dependency.
Choice C rationale: Benzodiazepines are a well-researched class of medications and are not considered "new to the market since they have been in use since the 1960s.
Choice D rationale: Benzodiazepines have the potential for dependency and tolerance with long-term use. They are generally recommended for short-term use due to the risk of developing a physical and psychological dependence hence the drug should only be used under the guidance of a qualified healthcare professional.