How does the presence of melatonin influence sleep and waking up ?
Melatonin is a hormone released by the pineal gland in the brain. It helps regulate the body’s circadian rhythms, which are the body’s natural wake and sleep cycles. Melatonin helps promote sleep by increasing drowsiness and decreasing core body temperature, which helps us fall asleep faster. When it’s dark out, melatonin is released to help us feel sleepy. During the day, when it’s light out, melatonin production is inhibited and we naturally feel more alert. Melatonin levels usually peak around 9 pm, which is why it’s often referred to as the “sleep hormone”. So, in short, the presence of melatonin helps regulate the body’s natural wake and sleep cycles, making it easier to fall asleep at night and wake up feeling rested in the morning.
malatonin