# PhysicalActivity

Type name: [PhysicalActivity](https://developers.google.com/workspace/gmail/markup/reference/types/PhysicalActivity)

Extends [LifestyleModification](https://developers.google.com/workspace/gmail/markup/reference/types/LifestyleModification)

| Name | Type | Description |
|---|---|---|
| associatedAnatomy | [AnatomicalStructure](https://developers.google.com/workspace/gmail/markup/reference/types/AnatomicalStructure), [AnatomicalSystem](https://developers.google.com/workspace/gmail/markup/reference/types/AnatomicalSystem) or [SuperficialAnatomy](https://developers.google.com/workspace/gmail/markup/reference/types/SuperficialAnatomy) | The anatomy of the underlying organ system or structures associated with this entity. |
| category | [PhysicalActivityCategory](https://developers.google.com/workspace/gmail/markup/reference/types/PhysicalActivityCategory), [Text](https://developers.google.com/workspace/gmail/markup/reference/types/Text) or [Thing](https://developers.google.com/workspace/gmail/markup/reference/types/Thing) | A category for the item. Greater signs or slashes can be used to informally indicate a category hierarchy. |
| epidemiology | [Text](https://developers.google.com/workspace/gmail/markup/reference/types/Text) | The characteristics of associated patients, such as age, gender, race etc. |
| pathophysiology | [Text](https://developers.google.com/workspace/gmail/markup/reference/types/Text) | Changes in the normal mechanical, physical, and biochemical functions that are associated with this activity or condition. |