Index
Browse 27 published pages
Every published page on Nervous Body: the topic hubs, guides, answers, triggers, and glossary. This directory lists every indexable page except itself. Filter by type or search for a topic or question.
Showing 27 pages
- HomeThe stress habits your body does on autopilotA calm, practical guide to teeth grinding, nail biting, jaw clenching, and feeling wound up, and the nervous-system science underneath them. It's wiring, not willpower.
- BookUnclenchUnclench is a short, practical guide to calming the nervous system behind teeth grinding, nail biting, and being wound up. A 21-day reset and toolkit, from lived experience and research.
- BookAbout Libby RamseyMeet the author of Unclench, written from lived experience with stress-driven body habits and grounded in published research. No clinical credentials claimed.
- BookQuestions about the bookCommon questions about Unclench: what it is, who it is for, the format, what it is not, and how ordering works.
- HubNervous System 101Start here. What fight-or-flight actually is, why a stressed body leaks tension as habits, and the off switch you can learn to use. Plain language, with sources.
- HubTeeth Grinding & Jaw ClenchingDay and night teeth grinding and jaw clenching, explained through the nervous system underneath them, plus what calms it. Calm, practical, with sources. See a dentist if teeth are affected.
- HubNail BitingNail biting explained as a body-focused habit driven by the nervous system, not a lack of willpower. What it means, whether it signals anxiety, and calmer ways to ease it, with sources.
- HubFeeling Wound UpCan't sit still, can't switch off, wired but tired. What that restless, wound-up state is, why it happens, and how to settle it, explained through the nervous system with sources.
- HubRegulation TechniquesThe evidence-backed toolkit for settling an aroused nervous system: the physiological sigh, box breathing, humming, cold-water resets, and jaw release. What each does and when to use it.
- AnswerWhy do I clench my jaw when stressed?Jaw clenching under stress is a bracing reflex from your nervous system. Here is why the jaw is a favourite tension spot, and what actually helps you release it.
- AnswerWhy do I grind my teeth in my sleep?Sleep bruxism is grinding you cannot feel, driven by brief arousals in light sleep and linked to daytime stress. Here is what causes it and what tends to help.
- AnswerWhy do I bite my nails when anxious?Nail biting under anxiety is a body-focused way to discharge nervous energy and self-soothe. Here is what it is doing for you, and gentler ways to meet the same need.
- AnswerHow to calm your nervous system fastThe quickest ways to down-shift an aroused nervous system: the physiological sigh, a longer exhale, and a cold-water reset. What to do first, and why it works.
- AnswerWhy do I feel wired but tired?Being exhausted yet unable to switch off is a nervous system running an active stress signal on depleted reserves. Here is why it happens and how to settle it.
- GuideUnderstanding Your Nervous System: A Complete OverviewA calm, plain-language guide to how your nervous system creates stress, why it leaks tension as habits like grinding and biting, and how you can settle it. With sources.
- GuideHow to Relax a Tight JawA calm, practical guide to releasing a tight, clenched jaw: what to do in the moment, simple releases, and how to settle the stress that keeps tightening it. With sources.
- GlossaryBruxismBruxism is the clinical term for grinding or clenching your teeth, awake or asleep. A plain-language definition, why it happens, and when to see a dentist.
- GlossaryVagus NerveThe vagus nerve is the main nerve of the body's rest-and-recover brake. A plain-language definition, what it does, and how breathing influences it.
- TriggerCaffeine and the Nervous SystemCaffeine nudges an already-alert nervous system, which can amplify jitteriness, clenching, and the wired-but-tired feeling. Here is how it works and how to time it.
- TriggerScreens, Blue Light, and Stress HabitsLong, focused screen time holds the body braced and keeps the nervous system switched on, feeding clenching and fidgeting. Here is what happens and how to break it up.
- PageHow We Write and ReviewHow Nervous Body researches, writes, and reviews its content, the sources we rely on, and our plain commitment: educational information, never a substitute for a professional.
- PageAbout Nervous BodyWho is behind Nervous Body, why Libby Ramsey started it, and how the site approaches stress habits: honest, practical, and clear about its limits.
- PageMedical DisclaimerNervous Body publishes general educational information about stress and the nervous system. Read the full disclaimer, including when to see a professional.
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- PageHow We Research the ContentThe sources Nervous Body leans on, the careful language we use, and why every health page cites its references. A companion to our editorial process.