# drug

Specifying a drug or medicine used in a medication procedure.

## Expected Types

| Type | Description |
|------|-------------|
| [Drug](https://schema.org.ai/Drug) | A chemical or biologic substance, used as a medical therapy, that has a physiological effect on an organism. Here the term drug is used interchangeably with the term medicine although clinical knowledge makes a clear difference between them. |

## Used on Types

| Type | Description |
|------|-------------|
| [DrugClass](https://schema.org.ai/DrugClass) | A class of medical drugs, e.g., statins. Classes can represent general pharmacological class, common mechanisms of action, common physiological effects, etc. |
| [MedicalCondition](https://schema.org.ai/MedicalCondition) | Any condition of the human body that affects the normal functioning of a person, whether physically or mentally. Includes diseases, injuries, disabilities, disorders, syndromes, etc. |
| [Patient](https://schema.org.ai/Patient) | A patient is any person recipient of health care services. |
| [TherapeuticProcedure](https://schema.org.ai/TherapeuticProcedure) | A medical procedure intended primarily for therapeutic purposes, aimed at improving a health condition. |

---

Quoted from Schema.org 30.1, https://schema.org/drug, under CC BY-SA 3.0. Served by the Org.AI Foundation at https://schema.org.ai/drug.