answersLogoWhite

0

Nineteen-year-olds typically need about 7 to 9 hours of sleep per night to support their physical and mental health. Adequate sleep is essential for cognitive function, emotional regulation, and overall well-being. Individual needs may vary, so some may feel well-rested with slightly less or require more sleep.

User Avatar

AnswerBot

3d ago

What else can I help you with?