A client has a new prescription for albuterol.
Which of the following is a therapeutic use for this medication?

Choice A rationale

Brand name medications are typically more expensive because they include costs for research, development, marketing, and patents. They are sold under a trademarked brand name by a specific company, which allows them to charge higher prices.

Choice B rationale

This is incorrect as brand name medications are not less effective than generic medications. Both are required to have the same active ingredients and efficacy by regulatory agencies.

Choice C rationale

While the active ingredients must be the same, the formulation (inactive ingredients) of brand and generic medications can differ, which may affect the drug's characteristics, such as absorption rate.

Choice D rationale

Brand name drugs are usually less prescribed than generics because generics are cheaper and preferred for cost-saving measures. However, in some cases, a brand name might be more widely recognized and prescribed initially.

Choice A rationale

Alkylating agents are cytotoxic and work by damaging DNA, preventing cancer cell replication.

Choice B rationale

Antitumor antibiotics are cytotoxic and interfere with DNA or RNA synthesis, inhibiting cancer cell growth.

Choice C rationale

Opiate antagonists are not used in cancer treatment but to reverse opioid overdoses by blocking opioid receptors.

Choice D rationale

Antimetabolites are cytotoxic and interfere with DNA and RNA growth by substituting for the normal building blocks of RNA and DNA.