A physician treating a child or a person in charge of a hospital or similar institution may hold a child for no more than 24 hours if there is reasonable cause to believe that the child has been abused or neglected or has been affected by a fetal alcohol spectrum disorder or prenatal substance use disorder or has withdrawal symptoms resulting from prenatal substance exposure and that the child is in danger of further harm if released. The physician or other person shall immediately notify a law enforcement agency or an agency which provides child welfare services that the physician or other person is holding the child.
NRS 432B.400