Which hormone is involved in the regulation of circadian rhythms?

Which hormone is involved in the regulation of circadian rhythms?

Step 1: Understand what circadian rhythms are. They are natural processes that follow a roughly 24-hour cycle, affecting sleep and wakefulness.
Step 2: Learn about hormones. Hormones are chemical messengers in the body that help regulate various functions.
Step 3: Identify the hormone related to circadian rhythms. The hormone that helps regulate these rhythms is called melatonin.
Step 4: Know where melatonin is produced. Melatonin is produced by a small gland in the brain called the pineal gland.
Step 5: Understand the role of melatonin. Melatonin helps signal to the body when it is time to sleep and when it is time to wake up.

No concepts available.