Final answer:
The prefix '-coles' indicates that a drug is related to cholesterol regulation, typically used in lipid-lowering medications to treat hyperlipidemia.
Step-by-step explanation:
The prefix '-coles' indicates that a drug is related to lipid (cholesterol) regulation or reduction in the body. Many drugs that have this prefix are used to lower cholesterol levels and are referred to as lipid-lowering or cholesterol-lowering agents. An example of such a medication is 'ezetimibe', which is often used in the prevention and treatment of hyperlipidemia (elevated lipid levels in the blood). Just like larger molecules that have the class-identifying suffix '-ine' such as caffeine and nicotine, the prefix '-coles' helps healthcare professionals and patients recognize the drug class that a particular drug belongs to, thus indicating its general action or effect on the human body.