The best way to Discover Your Sleep Chronotype to Sleep And Dwell Higher

What if I advised you that should you knew a selected secret, you’ll effortlessly and simply sleep deeper, wake extra refreshed, and have extra vitality on your day by day actions naturally?

Nicely, the key is to grasp your sleep chronotype.

As Australia’s main sleep professional, I’ve written a guide on this actual subject – Bear, Lion Or Wolf: How Understanding Your Sleep Kind May Change Your Life. It might be greater than a pleasure to allow you to in on the low-down of your chronotype, so you possibly can sleep, really feel and reside higher.

What Is a Sleep Chronotype?

Sleep chronotypes, or your chronotype, although it sounds advanced, is definitely quite simple. It’s a categorisation system on your circadian rhythm, which is both early, mid or late:

  • These with an early circadian section want to wake and sleep early (Lions)
  • These with a mid section wish to wake and sleep neither early nor late (Bears)
  • These with a late section, as you could have in all probability already guessed, wish to wake and sleep late (Wolves)

That stated, your sleep chronotype really identifies rather more than your typical sleep-wake preferences. Reasonably, it pinpoints durations of peak psychological and bodily productiveness; your sleep wants, typical sleep saboteurs, perfect sleep methods and even persona traits.

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Therefore, under is a a extra detailed define of the three chronotypes, as outlined from my guide:


  • Ideally suited sleep time: earliest – 10pm and 6am
  • Sleep wants: lowest – 7 hours often is ample
  • Peak productiveness interval: earliest – 8am till 12pm
  • Biggest sleep problem: going to mattress early sufficient and nervousness, which results in mild, un-refreshing sleep
  • Biggest sleep power: your drive to function at 100% in work and play – often leading to practices which by the way enhance sleep, comparable to constant train and a nutritious diet.
  • Key persona traits: management, proactivity, positivity, well being oriented and routine based mostly
  • Portion of inhabitants: 25%


  • Ideally suited sleep time: 10.30pm and 7am
  • Sleep wants: highest – 8-9 hours of deep, top quality sleep
  • Peak productiveness interval: 10am till 2pm
  • Biggest sleep problem: switching off from screens within the night
  • Biggest sleep power: as you hate to let others down, when you’ve got a coach or accountability companion working with you in your sleep targets, you’ll ship
  • Key persona traits: dependable, humble, all the way down to earth, hardworking, operates finest in a partnership or workforce
  • Portion of inhabitants: 50%


  • Ideally suited sleep time: newest – 12am and 8am (if potential)
  • Sleep wants: medium – 7-9 hours, nonetheless that is typically not achieved as a consequence of their late sleep time
  • Peak productiveness interval: newest – afternoon if crucial, nonetheless, most wolves do their finest work after darkish, as in between 7-11pm.
  • Biggest sleep problem: your inherent circadian delay, which implies you might be merely not drained within the night, and as a substitute, desperate to socialize, which regularly leaves you sleep disadvantaged and sleeping within the subsequent morning.
  • Biggest sleep power: adaptability for night work – it’s once you thrive, in spite of everything! Comparatively, Bears and Lions discover this close to unattainable.
  • Key persona traits: distinctive, artistic, danger taking, fun-loving, social
  • Portion of inhabitants: 25%

How Realizing Your Sleep Chronotype Helps You Sleep And Dwell Higher

Increased high quality sleep equates to the next high quality expertise of life – interval.

Recall the final time you woke feeling refreshed, rejuvenated and able to face the day. Now think about with the ability to recreate this expertise, on demand, with a selected set of behaviors. That’s precisely what can, and can occur, through the use of this recommendation accordingly.

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Listed here are additionally just a few methods how understanding your sleep chronotype helps you sleep higher:

1. You recognize when and the way lengthy you must sleep every evening

After figuring out your sleep chronotype, ideally, you’ll cater your sleep time and sleep size accordingly. As this timeframe coincides to your peak melatonin ranges – the grasp hormone that will help you fall and keep asleep – your sleep is probably going to enhance – assume falling asleep sooner and waking much less via the evening.

2. Diminished bedtime nervousness – much less laying awake in mattress staring on the ceiling

Bedtime nervousness is the expertise of going to mattress, laying awake and being unable to sleep – which might happen by going to mattress at a time misaligned to your circadian desire, when your melatonin ranges are too low. For that reason, although it’s typically touted that 10pm is a perfect bedtime, this solely applies to Lions. Reasonably, Bears and Wolves ought to go to mattress a contact later, as this respects your melatonin peak, and can scale back the chance of bedtime nervousness.

3. You’ll be able to take inventory of your commonplace sleep saboteurs – earlier than they result in a sleepless nights

Whereas there are basic guidelines for wholesome sleep, comparable to avoiding screens within the hour earlier than mattress, and solely consuming caffeine earlier than 12pm, every chronotype has sleep saboteurs which might be extra prone to happen for them, in comparison with others.

For instance, Lions generally tend to turn out to be anxious – and thus should be notably proactive of their anti-anxiety practices, comparable to meditation and train.

Then again, Bears generally tend to loaf a bit too lengthy on the sofa within the night – often in entrance of the TV.

Lastly, Wolves, who’ve probably the most vitality within the night and the least within the morning, must keep away from sleeping in – although it’s tempting, it solely accentuates your circadian section delay and makes it more durable so that you can sleep at an acceptable time that evening.

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Whereas sure, these challenges current to all of us, no matter chronotype, it’s vital to notice that your sleep sort does predict ones which might be most related to you – so that you may be conscious and take inventory, earlier than they take inventory of you.

The best way to Discover Your Chronotype

For probably the most dependable reply, take a look at my bio for the hyperlink to the chronotype quiz accessible on my web site, which mirrors the quiz in my guide. Nevertheless, should you’d wish to have an perception now when you’re studying this text (I perceive, time is treasured), then reply these 5 key questions.

In comparison with others, my most well-liked bedtime is:

  • A – earlier
  • B – generally earlier, generally later
  • C – later
  1. How alert am I within the first hour upon waking?
  • A – very – it’s once I do my finest work
  • B – considerably alert, sufficient to know I would like a espresso, stat!
  • C – not alert in any respect, and will simply return to sleep
  1. When is my peak productiveness?
  • A – earlier than lunch
  • B – between 10 and a pair of
  • C – within the night
  1. If I had a alternative, when would I stand up?
  • A – round 6am
  • B – 7 or 8am
  • C – after 8am

The extra A’s you could have, the extra you’re a lionThe extra B’s, the extra you’re a bear.The extra C’s, the extra you’re a wolf.

Chronotype FAQs

1. Can I’ve two sleep chronotypes?

Sure – hybrids do exist, as do those that fall on the cusp of two – e.g. those that are near the minimize off for Lions and Bears, for instance.

Equally, it’s vital to know that chronotypes spotlight our innate preferences – which doesn’t all the time eventuate in actuality.

Third, we solely exhibit 80% of our chronotype traits – so it’s potential that you’ll self-identify with the traits of one other sleep sort. Therefore, such issues should be made when assessing the validity of your chronotype.

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2. The place is the dolphin chronotype?

The dolphin chronotype has been recognized by fellow main sleep professional Dr Michael Breus based mostly on his scientific follow with insomniac sufferers – which means they’ve a haphazard sleep schedule, usually wrestle to sleep and endure consequential results – despair, nervousness, burnout, compromised cognitive capability and reminiscence loss.

My chronotype classes, alternatively, stem from the MEQ scale, a broadly used psychometric check which assimilates people into teams based mostly on their preferences for morning and night.

3. What determines my chronotype?

A 2017 research by College of Michigan Medical Faculty discovered 50% of your sleep persona is underpinned by genetics, such because the PER1, 2 and three genes and the (aptly named) CLOCK genes. The opposite 50% of your chronotype is dictated by endogenous (exterior) influences, comparable to blue mild, stress, weight-reduction plan and way of life.

4. What’s the distinction between my Circadian rhythm and chronotype?

Your circadian rhythm is any 24 hour inner clock – along with your sleep-wake clock being probably the most generally mentioned. Your chronotype alternatively is the categorisation system of your sleep-wake circadian clock, grouped into Bears, Lions and Wolves.

Sleep Higher with Chronotype Particular Sleep Methods

From morning and bedtime routine, via to weight-reduction plan and dietary supplements (and extra!); every chronotype has particular suggestions that serve them finest. Aware to not overwhelm you, listed here are three items of recommendation for every chronotype you could – and may – implement ASAP.


1. Keep away from caffeine till 10.30am or 11am

it might in any other case overstimulate you and amplify nervousness. Although it could be typical for you now, downscaling your caffeine consumption gently – first shifting from espresso to black tea, then to inexperienced tea, over the course of every week – will produce appreciable variations upon your nervousness ranges.

Though black and inexperienced tea include caffeine, the latter incorporates solely a 3rd of that of espresso, and likewise, not like espresso, gives l-theanine, a compound to activate the parasympathetic nervous system, so you’re feeling extra relaxed.

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2. Have an early dinner – 6pm is good

With a view to go to sleep with ease at your perfect bedtime (which is 10pm), you want your digestion to be at relaxation for a number of hours beforehand, at the very least. As digestion is a thermogenic course of – heats the core physique temperature – this reduces the manufacturing of melatonin, as this depends on a cool core physique temperature to be produced. Therefore, should you eat late, tucking in for an early evening shall be difficult – to say the least.

3. Put on ear plugs to mattress

Because it’s prone to be sooner than 75% of the inhabitants (Bears and Wolves collectively), their noise might disturb your sleep. A 2019 research by the College of Basel in Switzerland recognized that for each ten-decibel enhance in noise, sleep onset was delayed by 5.6 minutes and sleep effectivity decreased by 3 per cent – which in context, means visitors noise can enhance sleep latency by a whopping 45 minutes.


1. Respect your excessive sleep wants

Okay so, Lions and Wolves could possibly comfortably have 7 hours of sleep, however that’s not you. You, my Bear buddy, want a strong 8 hours – at a minimal. Additionally notice that is 8 hours of top of the range sleep – instigated by an hour of tech free time earlier than mattress, utilizing blue mild blocking glasses (see subsequent level) and a night bathe.

2. Put on 100% blue mild blocking glasses at the very least 2.5 hours earlier than mattress

Though your optimum bedtime is 10.30pm, proper now, it’s possible that this doesn’t occur as a result of plain and easy, you’re not drained. Whereas that is legitimate, it’s equally legitimate to recognise that blue mild suppresses melatonin, the hormone to advertise these actual emotions. Therefore, to dam it out with 100% blue mild blocking glasses will provide help to go to sleep that little bit earlier, and get the sleep you so desperately want. Reflectively, a 2020 research discovered these sporting blue mild glasses fell asleep 79% sooner than these sporting placebo glasses.

3. Have an accountability companion on your pre-sleep routines

Characteristically, bears carry out finest in a workforce – so use this data to your benefit. Reasonably than committing your 10.30pm bedtime (see above) to your self, decide to an accountability companion – analysis by the American Academy of Coaching and Growth has discovered that you’re 65% extra prone to obtain your goal by doing so. And, when you’ve got a scheduled test in with this AP, this chance will increase to 95%.


1. Have at the very least an hour of ‘tech free time’ earlier than mattress

With an addictive persona, excessive night vitality ranges, and a bent to take dangers, switching off out of your favourite present or sport is more durable for you than it’s for others – cue such sleep saboteurs derailing your sleep wants. And although it appears marginal, know {that a} 2012 research discovered these utilizing a cellphone earlier than mattress had been 48% extra prone to take longer than an hour to go to sleep, and 35% extra prone to lose greater than 2 hours of sleep.

2. Don’t sleep in – as a substitute, take a nap in keeping with my Good Nap Plan

Although you’re in all probability sleep disadvantaged from one other late evening, sleeping in is just not how I counsel you repay your sleep debt. For those who do, you’ll solely perpetuate your circadian delay – which not solely leaves you awake at bedtime, but additionally, exhausted within the morning. As a substitute, take a nap following the principles of my Good Nap Plan:

  • a) hold it brief – lower than half-hour
  • b) hold it darkish – put on a watch masks
  • c) hold it early, ending the nap no later than 3.30pm.

3. Expose your self to 40 minutes of pure daylight upon waking

For you, of all chronotypes, mornings are the toughest – and provided that sleepiness hormone melatonin is larger for you than your Bear and Lion counterparts, it’s completely affordable. Nevertheless, as famous above, sleeping in is just not suggested, and as you possibly can assume, neither is 2 or 3 double espressos.

Thus, to stimulate the physique and scale back your melatonin ranges naturally, leverage our main zeitgeber – mild. Particularly, 40 minutes of pure daylight, within the hour upon waking when the circadian rhythm is probably the most delicate to mild, is good, and can considerably lower morning fatigue.

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Last Ideas

Data alone is just not energy – utilized data is energy. Therefore, Bears, Lion and Wolves alike, please empower your self to create tangible outcomes by taking motion. In doing so, you possibly can see the outcomes you actually need: sleeping longer, deeper and waking extra refreshed – on demand.

Featured picture credit score: Tânia Mousinho via