When the house goes quiet and your mind doesn’t
It’s 3:07 a.m. The house is silent. You did everything “right” — no coffee after noon, phone on the dresser, lights out by eleven. And yet here you are, wide awake, replaying a conversation from Tuesday and calculating how many hours are left before the alarm.
If that scene is familiar, you’re in large company. Insomnia is the most common sleep disorder in the United States, and “why do I wake up at 3 a.m.” is one of the questions people type into their phones in the dark. It tends to spike this time of year, too. Shorter days, the fall-back time change on Sunday, November 1, and the slow build toward the holidays all put pressure on an already fragile sleep system.
This fall, insomnia also made national headlines. A major new review published at the end of September found that chronic insomnia is linked to higher risk of stroke, depression, suicidal behavior, and dementia. In my Pittsburgh practice, I see the other side of those numbers every week: people who’ve quietly decided that bad sleep is just who they are. This post is about why that’s worth questioning, and what actually helps.
What the new insomnia research found
The study, led by the European Academy of Neurology with researchers from Italy, Austria, Germany, and Switzerland, was published in Sleep Medicine Reviews in September 2026 (Vignatelli et al., 2026). It’s an umbrella review: instead of running one new experiment, the team pulled together existing systematic reviews and added three new ones, covering more than 1.3 million participants.
They looked at seven outcomes. Here’s the short version:
- Stroke: people with insomnia had about a 26% higher risk.
- Hospitalization: roughly 28% higher odds of being admitted to the hospital for any reason.
- Depression and suicidal behavior: consistently associated with insomnia across the reviews.
- Dementia: most reviews found a link, especially with Alzheimer’s disease, though not every study agreed.
Two cautions matter here. First, these are associations, not proof that insomnia causes these conditions. Second, as co-author Stefan Seidel told ABC News, a population-level risk doesn’t mean any one person with insomnia will develop these problems. If you’re reading this at 3 a.m., please don’t add “stroke” to the list of things keeping you up. The takeaway isn’t fear. It’s that persistent sleep trouble deserves to be taken seriously and treated, rather than endured.
Insomnia, anxiety, and depression: a two-way street
For a long time, insomnia was treated as a symptom: fix the anxiety or depression, and sleep would follow. We now know the relationship runs both ways. A meta-analysis of more than 20 longitudinal studies found that people with insomnia had about twice the risk of developing depression later on (Baglioni et al., 2011).
In practice the loop looks like this. Poor sleep leaves you more irritable, less resilient, and quicker to read threat into ordinary situations. That raises anxiety and flattens mood. Anxiety and low mood then make it harder to fall and stay asleep. Round and round.
This is why I ask about sleep with nearly everyone who comes in for anxiety therapy in Pittsburgh. It’s often the first domino. If you’ve been wondering whether what you’re feeling is exhaustion or something more, my recent post on how to know if you’re depressed walks through the signs. And for many of the men I work with, sleep is the place where months of pushing through finally show up: the body keeping the score that the mind has been refusing to read.
What your 3 a.m. mind is really doing
Sleep is, at bottom, an act of letting go. To fall asleep, the part of you that stands guard has to stand down. For people who’ve learned that the world requires constant vigilance, that’s not a small ask.
This is where a depth-oriented lens adds something to the standard sleep-hygiene advice. The thoughts that surface at 3 a.m. are rarely random. They’re often the unfinished business of the day: the anger you swallowed in a meeting, the grief you haven’t had time for, the inner critic you can outrun while busy but not while lying still. I wrote recently about where that critical inner voice comes from; for many people, the middle of the night is when it gets the microphone.
There’s a cruel twist built into insomnia, too: the harder you try to sleep, the worse it gets. Sleep researchers call this the attention-intention-effort pathway (Espie et al., 2006). Good sleepers don’t do anything to fall asleep. Poor sleepers start monitoring, striving, and worrying about sleep itself (Harvey, 2002). Sleep becomes a performance you can fail at, and the effort keeps the nervous system on alert.
That’s why one of the most useful shifts is paradoxical: stop fighting the wakefulness. Rumi’s image of the Guest House applies at night too. The worry, the restlessness, the 3 a.m. dread can be noticed and allowed rather than wrestled with. Paradoxically, that’s often what lets the guard finally step down.
What actually helps with insomnia
A few of the core ideas you can start with tonight:
- Keep a consistent wake time, seven days a week, including weekends. Your internal clock runs on consistency, and this matters even more around the November 1 time change.
- Get out of bed when you can’t sleep. If you’ve been awake for what feels like 20 minutes, go somewhere dim and do something quiet until you’re sleepy. This retrains your brain to link bed with sleep, not struggle.
- Stop chasing lost sleep. Sleeping in, long naps, and going to bed early to “catch up” weaken the sleep drive you need the next night.
- Give worry an earlier appointment. Spend 15 minutes in the early evening writing down what’s on your mind and one next step for each item. It’s easier to leave it on the page at 3 a.m.
- Practice allowing rather than fixing. When you wake, try noticing your breath, your body, and the sounds in the room without needing them to make you sleepy. Acceptance-based approaches are increasingly used alongside CBT-I for exactly this reason.
- Get morning light, ideally outdoors and within an hour of waking, especially as Pittsburgh’s days get shorter.
When to talk to a therapist about sleep
A rough night or two is part of being human. It’s worth reaching out when:
- Trouble falling or staying asleep happens three or more nights a week for three months or longer.
- Poor sleep is affecting your mood, concentration, work, or relationships.
- You’re relying on alcohol, cannabis, or sleep aids most nights to get to sleep.
- Your nights are filled with worry, rumination, or a sense of dread you can’t shake.
- You’re dreading bedtime itself.
At Lindquist Psychological, sleep is often part of a larger conversation. We combine practical, evidence-based tools from CBT with psychodynamic therapy that looks at what the wakefulness might be carrying: the stress, grief, or anger that has nowhere else to go. You can learn more about our practice, or schedule a consultation at our Carnegie office or via telehealth in Pennsylvania, New York, and other PSYPACT states.
If you’re having thoughts of suicide, call or text 988 to reach the Suicide & Crisis Lifeline, available 24/7.
Related reading
- How to Know If You’re Depressed: A Pittsburgh Therapist’s Guide to Recognizing the Signs
- The Voice That Isn’t Yours: A Psychoanalytic Look at Negative Self-Talk
- The Guest House: Emotional Acceptance
- The Art of Listening: Contemplative Wisdom and the Psychology of Receptive Awareness
- What New Research Says About Supporting a Loved One Through Stress
For more, browse the full list of posts or sign up for weekly posts.
References
Baglioni, C., Battagliese, G., Feige, B., Spiegelhalder, K., Nissen, C., Voderholzer, U., Lombardo, C., & Riemann, D. (2011). Insomnia as a predictor of depression: A meta-analytic evaluation of longitudinal epidemiological studies. Journal of Affective Disorders, 135(1–3), 10–19. https://doi.org/10.1016/j.jad.
Edinger, J. D., Arnedt, J. T., Bertisch, S. M., Carney, C. E., Harrington, J. J., Lichstein, K. L., Sateia, M. J., Troxel, W. M., Zhou, E. S., Kazmi, U., Heald, J. L., & Martin, J. L. (2021). Behavioral and psychological treatments for chronic insomnia disorder in adults: An American Academy of Sleep Medicine clinical practice guideline. Journal of Clinical Sleep Medicine, 17(2), 255–262. https://doi.org/10.5664/jcsm.
Espie, C. A., Broomfield, N. M., MacMahon, K. M. A., Macphee, L. M., & Taylor, L. M. (2006). The attention–intention–effort pathway in the development of psychophysiologic insomnia: A theoretical review. Sleep Medicine Reviews, 10(4), 215–245. https://doi.org/10.1016/j.
Freeman, D., Sheaves, B., Goodwin, G. M., Yu, L.-M., Nickless, A., Harrison, P. J., Emsley, R., Luik, A. I., Foster, R. G., Wadekar, V., Hinds, C., Gumley, A., Jones, R., Lightman, S., Jones, S., Bentall, R., Kinderman, P., Rowse, G., Brugha, T., … Espie, C. A. (2017). The effects of improving sleep on mental health (OASIS): A randomised controlled trial with mediation analysis. The Lancet Psychiatry, 4(10), 749–758. https://doi.org/10.1016/S2215-
Harvey, A. G. (2002). A cognitive model of insomnia. Behaviour Research and Therapy, 40(8), 869–893. https://doi.org/10.1016/S0005-
National Heart, Lung, and Blood Institute. (n.d.). Insomnia. National Institutes of Health. https://www.nhlbi.nih.gov/
Riemann, D., Espie, C. A., Altena, E., Arnardottir, E. S., Baglioni, C., Bassetti, C. L. A., Bastien, C., Berzina, N., Bjorvatn, B., Dikeos, D., Dolenc Groselj, L., Ellis, J. G., Garcia-Borreguero, D., Geoffroy, P. A., Gjerstad, M., Gonçalves, M., Hertenstein, E., Hoedlmoser, K., Hion, T., … Spiegelhalder, K. (2023). The European Insomnia Guideline: An update on the diagnosis and treatment of insomnia 2023. Journal of Sleep Research, 32(6), Article e14035. https://doi.org/10.1111/jsr.
Tsapatsaris, A., & Thomas, A. (2026, September 28). Insomnia linked to higher risk of dementia, suicide, stroke and other major health issues: Study. Good Morning America. https://www.
Vignatelli, L., et al. (2026). Insomnia as a risk factor for brain, mental and general health consequences: An umbrella systematic review. Sleep Medicine Reviews, Article 102372. https://doi.org/10.1016/j.
