The air in the studio had a dense quality to it, heavy with sandalwood and the frantic, rhythmic huffing of 30 people. It was a Saturday morning in London, mid-March 2026, which meant the “Breath of Fire” had reached its apex. And then the silence broke — not with a zen-like serenity but with a body crashing to the ground. A woman had collapsed and was experiencing violent, rhythmic spasms. Her eyes were rolled back in her head, and the sounds coming from deep in her throat weren’t exactly sobs, but they weren’t screams either. The teacher remained composed, dismissively calling it “Kriya,” which is supposed to be a spontaneous release of energy. But to anyone observing it from the outside, it didn’t resemble spiritual bliss; it looked like a nervous system suffering a total and catastrophic meltdown.
This isn’t a scene from a psychological thriller. It is becoming a regular occurrence on the UK’s wellness circuit. There is a growing obsession with finding a “fast track” to enlightenment, a spiritual shortcut to bypass the grind of daily stress. But here’s the reality: plugging a household toaster into a high-voltage power station won’t make the toast pop up any faster; it will just blow the windows out of the building. That is precisely what is happening behind the surge in why is kundalini yoga dangerous searches lately. People are tampering with high-voltage biological electricity without having the slightest clue where the fuse box is located.
When the body’s internal wiring isn’t prepared for such an intense surge, the results aren’t just “spiritual”—they are physical, raw, and potentially damaging.
The High-Voltage Problem
Most yoga you see in a local church hall or a flashy gym is about stretching. It’s lovely. You get a bit more flexible, you feel a bit calmer, job done. Kundalini is a different beast entirely. Think of it as the “special forces” of the yogic world. It’s designed to wake up a specific energy at the base of the spine—the Kundalini—and send it screaming up to the brain.
Anyway, the issue is that our modern bodies are basically 12-volt wires. We’re stressed, we’re caffeinated, and we haven’t done the years of “grounding” work that ancient practitioners insisted on. When you suddenly force that “coiled serpent” energy to rise through intense breathwork and chanting, the system can simply fuse out.
This energy overload is like a 10,000-volt current surging through 220-volt wiring, according to data from The Yogipreneur. The thing isn’t just a metaphor; people are reporting real physical zaps, blistering heat and heart palpitations that resemble a panic attack on steroids.
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The “DIY” TikTok Crisis
Look, I get the appeal. You see a 30-second clip on social media promising “instant bliss” or “unlimited energy” through a specific breathing technique. So, you try it in your living room. No teacher, no context, just you and a screen.
This DIY culture is the biggest reason why we’re seeing more “spiritual emergencies” in early 2026. Traditional teachers, like those at the Isha Foundation, have been warning for ages that Kundalini is the most potent—and therefore the most risky—form of yoga. Without a “sacred container” or a guide who actually knows how to ground that energy, you’re basically DIY-ing a heart transplant.
The Yoga Alliance recently updated their 2026 standards specifically to include more “trauma-informed” instruction. Why? For the reason that Kundalini is a biological shovel. It unearths everything you’ve buried—old grief, childhood trauma, anger you didn’t know was there—and dumps it all in your lap at once.
If you don’t come prepared for that emotional purging, it can cause what psychologists refer to as “depersonalisation,” almost like you’re watching your life play out on a screen, completely disconnected from even your own body.
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The Physical Toll Nobody Talks About
We always talk about the “mind-body connection,” but with Kundalini, the “body” part gets a bit of a battering. Involuntary movements, or kriyas, are often celebrated in these classes. “Look at the energy moving!” the teacher might say.
But talk to someone who has been stuck with these tremors for six months. I’ve met people who can’t hold a cup of tea without their hands shaking because their nervous system is “stuck” in a hyper-aroused state. It’s like their sympathetic nervous system (the fight-or-flight bit) has had the “on” switch jammed.
Then there’s the “silent” damage. Chronic insomnia is a massive one. When you’ve spent an hour pumping your system with “fire breath”, your adrenals are fried. You might feel “electric” at 3 AM, buzzing like a fridge, but you’re exhausted. This leads to a weird kind of burnout where you’re too tired to function but too “wired” to sleep.
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Spotting the Red Flags: The “ALARM” of Yoga
If you are already in a Kundalini practice and you’re feeling things are uneven or “off,” then it is time to listen. This isn’t simply “all part of the process.” Here’s what the “Spiritual Emergency” clinics are seeing more of lately:
- Spontaneous Jerking: Not just during class, but while you’re trying to work or drive.
- Extreme Heat: A fire-like feeling moving up your back that makes you sweat.
- Altered Reality: A sense that the world isn’t real, or that you’re “floating” outside your head.
- Psychological Fracturing: Sudden, unfounded fits of rage or depression that seem out of context.
- Bright “Astral” Hallucinations: Visualising lights or hearing sounds that aren’t there.
Honestly, if you’re experiencing any of these, the best thing you can do isn’t more yoga. It’s to go for a long walk, eat a heavy steak (or a big bowl of root veg if you’re veggie), and get your feet on actual dirt. You need to ground. You need to pull that energy back down into the earth before you blow a gasket.
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Is it Ever Safe?
I’m not saying Kundalini is “evil.” That would be silly. It’s an ancient technology that has worked for thousands of years. But it was never meant for the “quick fix” generation.
Safe practice requires a teacher who spends as much time on the “ending” as the “beginning.” You need someone who understands that for every minute of activation, you need five minutes of integration. If your teacher is just shouting “Keep going!” while your eyes are bulging and your heart is racing, grab your mat and head for the door.
The NHS Every Mind Matters guidelines for 2026 emphasise that while yoga is brilliant for mental health, high-intensity spiritual practices can be a massive trigger for those with underlying anxiety or a history of psychosis. If you wouldn’t jump into a Formula 1 car for your first driving lesson, don’t start your spiritual journey with Kundalini.
FAQ
Is Kundalini Yoga a cult?
The practice itself is not a cult, but because it generates so many intense “peak experiences”, it can leave people very open to charismatic leaders. The credibility of the institution always trumps the “vibe” of the teacher.
Can the damage be permanent?
“Permanent” is a strong word, but “long-term” is certainly within reach. For some people it can take years to recalibrate their nervous systems after an awakening that comes too soon. It’s how quickly you’re stopping and starting your grounding.
Who should stay away from it?
If you have epilepsy, heart problems or have ever had severe mental health issues like schizophrenia, just don’t do it.” The risk of inducing a seizure or a psychotic break is statistically far higher in these populations.
What is “Breath of Fire”?
It’s a fast, rhythmic inhalation through the nose. It’s meant to build heat. In small doses (a minute or two), it’s fine. If you’re able to do it for 20 minutes in a row, and no one’s trained you to actually breathe properly while doing it, then essentially what you are doing is hyperventilating yourself into a panic response.
The Bottom Line
So, why is kundalini yoga dangerous? It’s dangerous because we treat it like a spa day when it’s actually a spiritual centrifuge. It’s a tool for people who have already spent years prepping their “wiring” through slower, steadier practices like Hatha or Yin.
In a world that’s already moving too fast, maybe the last thing we need is a yoga that tries to move even faster. If you’re looking for a bit of peace and a better back, stick to the basics. Leave the serpent energy to the experts—or at least to a time when you’ve got a teacher who knows how to put the fire out once it’s started.
By the way, if you’re currently feeling “electric” after a session, maybe put down the herbal tea and go have a massive jacket potato. It’s hard to have a spiritual crisis when you’re busy digesting a load of carbs.
Sources and References
- The BMJ (British Medical Journal): Systematic Review of Kundalini Yoga Safety and Clinical Outcomes – A 2025/2026 meta-analysis assessing the psychological risks and physiological “surges” reported in high-intensity breathwork.
- Yoga Alliance: 2026 Updated Standards for Trauma-Informed Yoga Instruction – The official 2026 guidance on “Scope of Practice,” specifically addressing the management of involuntary physical movements (kriyas) and student safety.
- Frontiers in Psychology: Spontaneous Spiritual Awakenings (SSA): Phenomenology and Individual Differences – A deep dive into “Kundalini Syndrome” and how rapid energy shifts impact the autonomic nervous system.
- NHS Every Mind Matters: Yoga for Mental Health: Benefits and Precautions – Public health advice on using mind-body practices safely, including when to avoid high-intensity techniques.
- International Journal of Advances in Social Sciences: Psychological Aspects of Kundalini Activation – Research into the “bio-electrical” model of Kundalini and its connection to spontaneous emotional release and tremors.
- Isha Foundation (Sadhguru): The Potential Dangers of Kundalini Yoga – Perspectives from traditional yogic science on the risks of “unprepared” nervous systems.
