The Better Sleep Clinic

19/08/2026

😴 Ever wake up unable to move but totally aware? You might have experienced sleep paralysis. And it's more common than you'd think!
Here’s what we’re sharing in our latest post about this strange but common sleep phenomenon:

- What is sleep paralysis, really?
- Why does your body freeze even when your mind is awake?
- What triggers these episodes. And how can you reduce them?
- Can those scary hallucinations during sleep paralysis be explained?
- What simple steps can help you manage or even prevent episodes?
Read more 👇

Waking up unable to move? Sleep paralysis is a temporary, harmless overlap of REM sleep and wakefulness. Discover the science behind these episodes, common triggers like sleep deprivation, and practical tips to stop them so you can reclaim ...

17/08/2026

🟡 CAUTION/NUANCE: Your RLS Treatment Might Need an Update
If you've been on dopamine agonists for restless legs for years, your doctor may soon suggest a change. Here's why.

After two decades of prescribing dopamine agonists as the go-to first-line treatment, the Restless Legs Syndrome Foundation has released a major update supporting the AASM's 2025 guideline:
The reason?
- Augmentation: a paradoxical worsening of symptoms. Occurs in 42% to 70% of patients over 8-10 years on these drugs.
- The new algorithm shifts first-line treatment to gabapentinoids and iron therapy, reserving dopamine agonists only for cases where these fail.
- It also expands IV iron eligibility to ferritin levels up to 300 µg/L (previously 100), and elevates low-dose opioids as a serious second-line option.

What this means for you:
If you're on a dopamine agonist long-term, don't stop it abruptly. Book a review with your sleep specialist or GP to discuss whether your current treatment still fits your needs. This isn't about panic. It's about making an informed choice with your doctor based on the latest evidence.

The algorithm also details how to spot augmentation (symptoms appearing earlier, spreading, shorter relief) and how to safely transition to better options.
Bottom line: RLS treatment has evolved. Your plan should too.
Read the full article 👇
https://read.thebettersleepclinic.com/7d8e149c-rls-update

13/08/2026

Is Va**ng Stealing Your Sleep? Find Out What Science Says! 💤
Vapes and e-cigs are promoted as safer for health than traditional ci******es. But how do they affect sleep?

Here’s what we cover in our latest post on the connection between va**ng and sleep health
- Do va**rs get less sleep?�
- How does ni****ne in e-ci******es keep you tossing and turning?�
- Are teens and young adults especially at risk for sleep troubles from va**ng?�
- Is va**ng linked to other sleep problems that go beyond just fewer hours?
- Can va**ng make it harder to fall asleep or cause daytime sleepiness?�
- Is there a link between va**ng and serious sleep disorders like sleep apnea?
Curious? Read on 👇

Does va**ng affect your sleep? Science shows e-cigarette users have a 38% higher risk of poor sleep. Learn how ni****ne disrupts your rest and how to fix it.

12/08/2026

Healthy sleep habits should include a consistent morning waking routine. Natural light is a key component

10/08/2026

🟡 CAUTION/NUANCE: That melatonin you ordered online from the US? It might contain 5 times the dose on the label. Or none at all.
Testing of US products found some products ranged from -83% to +478% of their stated melatonin content.

Here's the problem:
In the US, melatonin is sold as an unregulated dietary supplement. No quality control. No standardised testing. Some products labelled as melatonin contained CBD instead. Others varied by 465% within the same batch.

In NZ, melatonin requires a prescription for good reason - but many people still buy unverified products from overseas.

⚠️ The risks are real:
- Overseas, children have been hospitalised from accidental overdoses, particularly with gummies that look like lollies.
- If you're considering melatonin, talk to your GP or a sleep specialist first.

A qualified healthcare professional can assess whether it's appropriate and address the underlying sleep issue - because a pill rarely fixes poor sleep habits.

The bottom line:
Unregulated supplements are a gamble with your sleep and safety.

Read the full study 👇
https://read.thebettersleepclinic.com/5883a211-melcontent

03/08/2026

🔴 STOP/MYTH: Va**ng isn't the "safer" option - and it's certainly not a brain booster.

The marketing suggests cognitive benefits. The science tells a different story.

Here's what we know:
- Ni****ne's attention effects are modest at best - and usually just mask withdrawal symptoms, not genuine improvement. Meanwhile, the real harm is clear.
- For young people, ni****ne exposure during adolescence can permanently damage brain development, affecting learning, impulse control, and memory.
- Add in the cardiovascular risks, disrupted heart rhythm, inflammation, increased stroke and heart attack risk, and the picture gets darker.

And here's the sleep angle:
- ni****ne is a stimulant that fragments sleep architecture, reduces deep sleep, and worsens insomnia. Poor sleep during adolescence? That compounds the developmental harm.

The bottom line:
No to***co or ni****ne product is safe, and flavoured products are deliberately targeting youth.
If you or someone you know is struggling to quit, evidence-based support (not another ni****ne product) is the way forward.

Read the full statement from the American Heart Assoc 👇
https://read.thebettersleepclinic.com/4120b760-ni****neya

14/07/2026

🔴 STOP/MYTH: "Don't exercise before bed or you'll never sleep."

We've all heard it. Turns out, it's not true.

New research shows exercising within 3 hours of bedtime can actually reduce how long you're awake during the night - and improve light sleep stages. The old "no exercise after 6pm" rule? Based on assumption, not evidence.

Here's what matters more:
- Duration: Longer sessions improved total sleep time and deep sleep
- Type: Cycling beat running for slow wave sleep benefits
- Consistency: Sticking to a regular programme trumps everything

⚠️ The catch? This applies to most people - but if late exercise genuinely wires you up, trust your body. Sleep science isn't one-size-fits-all.

The bottom line: A 7pm workout won't wreck your sleep, but skipping exercise altogether might.
Read more 👇
https://read.thebettersleepclinic.com/18b524af-exerciselate

07/07/2026

🌙 Is High Cortisol Really Keeping You Up at Night? We Unpack the Science!
It's common to read online that high cortisol is the culprit behind insomnia, but what does the research actually say?

Here’s what we’re sharing in our latest post, including some surprising insights that might just change how you think about your sleep struggles.
- Does having higher cortisol levels mean you’re doomed to insomnia?
- Can fixing your cortisol levels actually help you sleep better?
- Could people with insomnia actually have a weaker cortisol response instead of a stronger one?
- What really keeps chronic insomnia going if it’s not just about cortisol?
- What’s the most effective way to tackle insomnia that science backs up?

If you’ve been chasing the idea that lowering cortisol will fix your sleep, this post offers a fresh perspective grounded in solid science — and practical advice on what really works.
👇
https://read.thebettersleepclinic.com/insomnia-cortisol-fb

High cortisol does not directly cause insomnia. While stress hormones are linked to sleeplessness, lowering them isn't the cure. Read the science and discover what actually helps treat chronic insomnia.

24/06/2026

🔴 STOP/MYTH: Teen sleep problems are NOT just a phase.

New research shows what happens at 15 can land your child in hospital at 22.

A large longitudinal study tracked adolescents from age 15 to 22 and found some sobering results:
- Teens with social jet lag (sleeping in on weekends) had nearly 2.5x higher odds of an overnight hospital stay seven years later.
- Irregular sleep onset timing doubled hospitalisation risk.
- Difficulty falling asleep twice a week or more raised hospitalisation odds by 66%.

This isn't about tired teenagers. It's about a health trajectory being set during adolescence.

The bottom line:
Poor teen sleep is a clinical signal worth acting on now, not later.

Read the full study 👉 https://read.thebettersleepclinic.com/99459884-teensleepwellbeing

24/06/2026

Wondering about CBT for insomnia (aka CBT-I)? You can read our 50+ five star reviews in one place 👉 https://read.thebettersleepclinic.com/reviews-fb
- CBT-I is the first-line recommended treatment for chronic insomnia.
- It is NOT sleep hygiene or sleep habits advice you see on the internet (sorry, sleep hygiene is not effective for diagnosable insomnia).
- It's not "tips" or sleep "hacks" or "sleep meditations". Trying harder will make things worse.
CBT-I works because it addresses the physiological sleep-wake system imbalances, as well as behavioural, and psychological factors that keep insomnia going.