Assertion: melatonin's level | /r/CapableOf | rise in the evening
Facets:
value: before bedtime
type: TEMPORAL
value: normally
type: DEGREE
Source sentences:
text: It doesn’t make you sleep, but as melatonin levels rise in the evening it puts you into a state of quiet wakefulness that helps promote sleep,” explains Johns Hopkins sleep expert Luis F. Buenaver, Ph.D.,
text: This means, the level of melatonin in the body normally increases in the evening and wanes in the morning when the sun comes up.
text: Essentially, levels of the hormone naturally vary throughout the day—rising in the evening approximately two hours before bedtime and ultimately putting people into a state of quiet wakefulness that can help promote sleep.