Ive been targeting the Right Insular Cortex ever since I got my US-2000, on MEDIUM. It has been beneficial. Last night despite the warning, I tried it on HIGH intensity for giggles (I know, I know..). I thought I'd share my experience for the sake of science and anyone curious: In short it reminded me of a bad trip. Late at night I placed the device on my head, and within seconds I felt like my heart was racing, and that I was out of breath. I laid down on my bed, and my sense of self was dissolving, sending my brain into panic mode. Similar to the beginning of n drug induced EGO death. My mind was deepfried, struggling to form any coherent thought, while a rush of emotions came on, fear sadness surprise etc. Slept it off, but it was hard. Like trying to sleep on a bad fever. Waking up occasionally throughout the night, with incoherent thoughts calling me to act. Like there was something I needed to do or pay attention to. Conclusions: There was a lot of stuff stored in there. Targeting this area on HIGH triggered an intense rush that overwhelmed me. Completely different from MEDIUM intensity. Is it unsafe at this intensity ?

You love the coaching. Helping someone take a step forward. Seeing the work start to click. Then there's the business side... Intake forms in one place. Payments in another. Classroom links scattered around. Email automations everywhere. Client notes in a spreadsheet. And somehow you're the person keeping the whole thing stitched together. Not exactly the fun part, is it? Inside Ultra Skool, we've been cooking up something for that: UltraCoach Dash. We're a community of coaches with decades of combined coaching experience, and we're putting that practical perspective into software for the work around your coaching sessions. Here's what Dash brings together: • CLIENTS — keep notes, calls, and form responses with the person they belong to. • CALLS — see coaching sessions and sales calls on one timeline. • FORMS — publish intake and check-in forms, with responses attached to the right client. • PAYMENTS — connect your own Stripe and track who's paying. Your clients pay you directly. The idea is simple: spend less energy hunting for the right information and give yourself more room to focus on people. I'm seriously excited for you to try this. Take a look at the software: https://ultracoachdash.com/ Dash access comes with Ultra Skool membership. That's our coaching community, where we bring together business skills, practical tools, and people building their practices alongside you. See what's inside and join us here: https://www.skool.com/ultra/about Once you're in, start small: one sample client, one note, one clear next step. Build from there. Your own Stripe and optional AI services have their own charges. Whether you're already coaching or getting your practice off the ground, come build something you're proud of—and have a good time doing it. Coaches: which part of the admin would you most like to simplify first? —Sterling

Three asymmetric pinches — this internal geometry creates a valveless fluidic diode that doubles your exhale resistance through passive fluid dynamics alone. The internal channel utilizes three specific throats, each with a diameter of roughly 2.6 mm. These throats are shaped as smooth nozzles on the intake side but feature an abrupt step on the exit side. When you inhale, the air passes through a series of smooth contractions and diffusers that allow for nearly effortless flow. Reversing the flow during exhalation forces the air to encounter sudden expansions at each throat. This sudden geometry change triggers Borda–Carnot expansion loss, generating controlled turbulence within the channel. The resulting backpressure creates a 2:1 exhale-to-inhale resistance ratio without the need for moving parts or electronics. This mechanical resistance naturally extends the duration of the breath, guiding the user into a rhythm of four-second inhales and six-second exhales. This specific cadence slows the overall respiratory rate to approximately four to six breaths per minute. Slowing the breath to this frequency engages respiratory sinus arrhythmia and strengthens the baroreflex. These shifts move the system toward parasympathetic dominance, often resulting in a measurable decrease in shoulder and facial tension within ninety seconds. The 3D-printed design offers a passive way to retrain baseline breathing through three daily sessions of two to five minutes each. Maintenance is handled simply by rinsing the internal channel with warm water to clear the airway. A precise application of fluid mechanics for biological regulation. https://vagushub.com/nemuri

We are looking at the precise structural bottleneck where upper cervical instability transforms from a localized mechanical issue into a systemic failure of the cholinergic anti-inflammatory pathway. You already understand that the vagus nerve acts as the primary sensory-motor conduit for the neural reflex mechanism, scanning the periphery for cytokine signatures. You have tracked how these signals travel from the brain through the coeliac plexus to the spleen, where the production of anti-inflammatory mediators resolves the acute phase. You recognize that the integrity of the C0-C2 ligaments dictates the mechanical environment of the tenth cranial nerve as it exits the skull. You have seen how instability in the upper neck correlates with a measurable drop in heart rate variability, and you know that stabilizing this craniocervical junction can shift a patient’s tone from sympathetic dominance back into a restorative state. What you may not have fully synthesized is that craniocervical instability creates a literal vagal block that blinds the brain to the inflammatory storm. When the vagal fibers passing the C1-C2 joint are physically irritated, the receptors designed to detect IL-1β cannot transmit the urgency needed to trigger the splenic feedback loop. This mechanical interference prevents the spleen from receiving the signal to produce resolution mediators, allowing inflammation to circulate without an off switch. The persistent inflammatory state is not a chemical failure, but a hardware disconnection at the upper neck. The systemic inability to resolve chronic inflammation is often the downstream result of a mechanical hardware failure at the craniocervical junction. https://regenexx.com/blog/the-vagus-nerve-inflammation-and-the-neck-how-are-they-connected/

We're now injecting therapies directly *into* the Vagus Nerve itself using tiny needles using ULtrasound-guided interaneural procedures - in your neck ! Wild times !!! Imagine your vagus nerve is the ultimate fiber-optic cable connecting your brain to your gut. It’s the busiest "gossip highway" in your body. Science is now sending tiny genetic delivery trucks (AAV9) directly onto that highway during elective neck surgeries. Think of these vectors as high-tech mechanics. They hitch a ride on the nerve's internal tracks—the microtubules—and race toward the master control center. In a recent Phase I trial, researchers injected these couriers with "stabilizing" cargo. Their mission? To fix the infrastructure of how your body feels and reacts. The results? No systemic chaos and no "wrong turns." Just high-precision delivery that stays active for over a year. By rewiring this master regulator, we’re looking at a future where chronic inflammation or epilepsy gets a genetic "tune-up." Your body's internal internet just got a major upgrade. Turns out, the secret to health is just a very small, very smart delivery service. https://clinicaltrials.gov/study/NCT07543991