A chronotype is what a person's sleep cycle calls under, whether they're a night owl, an early bird, or somewhere in between.
One's chronotype is determined by a combination of nature and nurture. Respectively, one's genes determine whether one prefers to be awake late at night or early in the morning; whereas nurture is how we choose our lifestyle.

The Sleep-Wake Cycle

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<li>Make the change gradually. Don't let your body go into shock. It is preferred if you set your alarm 15-20 mins earlier for the past several weeks until your adjusted to your ideal schedule.</li>
<li>Consistency is key.</li>
<li>Limit exposure to light an hour before bed because it blocks the body's production of melatonin.</li>
<li>Avoid stimulating activities during the time you should be asleep.</li>
</ul>

Changing Your Sleep Cycle

What you participate in or what your daily activities are are usually what reinforces your chronotype.

Sleep Habits: The Environment's Role

Can you train yourself to be a morning person?

The Sleep-Wake Cycle

Can a night owl turn into an early bird?

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