What is cocaine classified as in terms of its medicinal use?

Cocaine is classified as a stimulant used as a local anesthetic due to its properties that temporarily block sensations in a specific area of the body. In certain medical contexts, particularly in ophthalmology, cocaine can be utilized for its local anesthetic effects, helping to dull pain during procedures. It acts on the central nervous system, increasing levels of certain neurotransmitters, which contributes to its stimulant effects. This classification distinguishes cocaine from other substances that may have different effects or medical uses, such as depressants or hallucinogens, which do not share its anesthetic properties.