How we write our articles
Small Hours articles are research summaries. Here is where the sources come from, how every reference is checked, and what the articles are not.
Who writes them
Small Hours writes them. They are summaries of published research, not personal opinion and not a clinician’s advice, which is why the byline is the name of the product and not of a person.
Where the sources come from
Peer-reviewed studies and clinical practice guidelines, for example those from the American Academy of Sleep Medicine. We prefer guidelines and systematic reviews over single small studies, and we say so plainly where the evidence is thin or the studies disagree.
How every reference is checked
Every numbered reference is looked up in a scientific index (PubMed, Europe PMC or the publisher) before it goes in, and the abstract is read to make sure it says what the sentence claims. If we cannot confirm that a paper exists, we do not cite it, and we rewrite or drop the claim.
What the articles are not
This article is general education, not medical advice. It cannot diagnose anything or replace a conversation with your doctor. We do not give medicine doses. If something here sounds like you, take it to your doctor.
Last-reviewed dates
Each article shows the date its references were last checked. Research moves, so we revisit them.
- Cannabis, CBD and sleep: what the research says · 14 October 2026
- Sleeping pills, insomnia and dementia: what the research says · 14 October 2026
- The sleep-medication families: what the research says about each · 14 October 2026
- Alcohol and sleep: what a nightcap really does · 7 October 2026
- Anchor sleep: what it is and what the evidence says · 7 October 2026
- Are sleep trackers making your insomnia worse? · 7 October 2026
- Caffeine and sleep: how long it really lasts · 7 October 2026
- Can you claim a sleep app through your benefits in Canada? · 7 October 2026
- Can you do CBT-I on your own? Apps, books and courses · 7 October 2026
- Can't sleep? What to do in the middle of the night · 7 October 2026
- CBT-I feels worse before it gets better: what the research says · 7 October 2026
- CBT-I in Canada: your options compared · 7 October 2026
- CBT-I vs sleeping pills: what the research says · 7 October 2026
- Chronic insomnia: when bad sleep becomes a disorder · 7 October 2026
- Coming off sleeping pills, with your doctor: what the research says · 7 October 2026
- Digital CBT-I for your patients: what the evidence shows · 7 October 2026
- Does CBT-I work for menopause insomnia? What the trials show · 7 October 2026
- Hot flashes and night sweats waking you up? · 7 October 2026
- Is it normal to wake up at night? · 7 October 2026
- Melatonin: what it can and can't do for sleep · 7 October 2026
- Naps, caffeine and light on night shifts: what the research says · 7 October 2026
- No CBT-I therapist nearby? A stepped-care route for primary care · 7 October 2026
- Perimenopause insomnia: why sleep changes in midlife, and what helps · 7 October 2026
- Rotating shifts and sleep: why your body clock cannot keep up, and what helps · 7 October 2026
- Shift work sleep disorder: how it differs from ordinary shift work tiredness · 7 October 2026
- Sleep and getting older: what changes and what doesn't · 7 October 2026
- Sleep restriction making you more tired? Why it happens and how long it lasts · 7 October 2026
- Tired all day? The common causes besides last night's sleep · 7 October 2026
- Waking at 3 a.m. in perimenopause · 7 October 2026
- What is CBT-I? Cognitive behavioural therapy for insomnia, explained · 7 October 2026
- What makes Small Hours different, and why it works best alongside your clinician · 7 October 2026
- Why sleep hygiene tips aren't enough for insomnia · 7 October 2026
Small Hours is a self-guided program for adults. It is not an emergency service. If you are in crisis, call or text 9-8-8 in Canada or the US at any hour.