---
title: nightSweats
framework: healthkit
role: symbol
role_heading: Type Property
path: healthkit/hkcategorytypeidentifier/nightsweats
---

# nightSweats

A category type that records night sweats as a symptom.

## Declaration

```swift
static let nightSweats: HKCategoryTypeIdentifier
```

## Discussion

Discussion These samples use values from the  HKCategoryValueSeverity enumeration.

## See Also

### Sleep

- [sleepChanges](healthkit/hkcategorytypeidentifier/sleepchanges.md)