If you're asking whether Kambo is safe, you deserve a straighter answer than most pages will give you. So here it is, first, before anything else: people have died from Kambo. Not many, and almost every documented case traces back to the same few preventable causes, but pretending otherwise is how medicine work loses your trust before it earns it.
Kambo is the secretion of the giant monkey frog, and it is one of the strongest natural resets a body can move through. Strong means real. Real means it asks for respect, honest screening, and a practitioner who would rather tell you no than take your money.
This guide walks through what the literature actually documents, the heart cases, the water, the handful of deaths, who should never sit with Kambo, and exactly what honest screening looks like. Because underneath "is it safe" there's usually a second question, "can I trust myself to choose this," and that one only you can answer. What we can do is make sure you're choosing with everything in view.
Has anyone died from Kambo?
Yes. The medical literature holds a small number of case reports, and if you've searched "kambo deaths" you've probably already landed on some of them. Read closely and a pattern appears: the documented cases trace back to hearts that were already carrying conditions Kambo should never meet, to hyponatremia, meaning blood sodium driven dangerously low by drinking too much water around the ceremony, to unsafe dosing, and to ceremonies where no experienced practitioner was present. What almost none of them trace back to is a healthy, honestly screened person sitting with someone who stayed.
We name the deaths because they happened, and because pretending otherwise protects nobody. Naming them isn't fear, it's respect — for the medicine, and for you. The medicine stays safe because the screening stays honest.
Is Kambo poisonous?
It's a fair word. Kambo is a defensive secretion, a dense cocktail of bioactive peptides that act on the heart, the blood vessels, the gut. Your heart will work. Your blood pressure will move. You will almost certainly purge. None of that is a malfunction, it's what the medicine does, and you stay fully lucid through all of it — Kambo is not a psychedelic, and there is no trip. The line between poison and medicine here isn't in the frog, it's in the context: who is sitting, what their body is carrying, how much water they've had, and who is watching over every minute.
The real risks, named plainly
Kambo temporarily raises heart rate and shifts blood pressure. For a healthy heart, that's the ride. For a compromised one, it's a genuine danger — which is why serious heart conditions are a firm no, without exception, along with history of stroke, brain hemorrhage, aneurysm, or blood clots.
→ Screened: heart history is the first gate in the health review.The most preventable serious risk. Drinking large amounts of water before, during, or after ceremony can crash your sodium to dangerous levels. Documented harm has come from exactly this.
→ Screened: the exact water protocol is walked through with you personally, and arriving water-loaded means the ceremony waits.Certain medications (anti-psychotics, daily diuretics, immune suppressants among others) and conditions (pregnancy, epilepsy, Addison's, connective tissue conditions, recent surgery) don't mix with Kambo. Ever.
→ Screened: the complete contraindications list is public — read it before you reach out.Kambo is intense by design. The purge, the pressure, the vulnerability — these need an experienced practitioner present from the first minute to the last, with correct dosing and a test point first.
→ Held: private ceremony, 7+ years of practice, ethically sourced medicine, and Jaz stays through all of it.And the smallest thing on this page, the one people ask about most: Kambo enters through small superficial burns called gates. Each takes a few seconds, they heal over the following weeks, and they fade with time.
Who should never sit with Kambo
Some exclusions are firm, no exceptions, no negotiation: serious heart problems, stroke and vascular history, medication for low blood pressure or daily diuretics, current or severe epilepsy, Ehlers-Danlos or Marfan syndrome, Addison's disease, chemotherapy or radiotherapy during treatment and for six weeks after, organ transplant with immune suppressants, pregnancy or breastfeeding, being under 18, recovery from major surgery, anti-psychotic medication, and anyone unable to give full, clear consent. The contraindications page holds the complete list, including the timing rules around fasting, Bufo, and water-based detoxes.
And some things are not exclusions, because this matters just as much: depression, PTSD, and anxiety don't close the door. SSRIs and antidepressants aren't an automatic no, they're reviewed personally, medication by medication, in screening. If you're carrying one of those and quietly assuming you're excluded, you may not be. Ask.
What honest screening actually looks like
Every ceremony here begins long before the medicine. When you reach out, Jaz personally reviews your health picture — heart, medications, conditions, timing — against the full contraindications list before anything is confirmed. If Kambo isn't safe for you, she'll tell you directly, and often there's another doorway that is. If it is safe, you receive complete preparation guidance: what to eat, the water protocol, what to pause and when. Then you're walked through every minute of the ceremony before it begins.
It's also the question to carry with you if you're comparing practitioners anywhere in the world. Whoever holds this for you should ask about your heart before your intention, walk the water protocol through with you personally, and stay in the room for every minute. If someone will take your booking without asking about your medications, that's the risk. Not the medicine.
So — is it safe for you?
Here's the honest shape of the whole answer. Kambo's dangers are real, documented, and narrow, and nearly all of them are prevented by two things: screening that tells the truth, and a protocol that gets followed. Read the contraindications page. If nothing on it applies to you, what's left is not danger, it's intensity — a strong, fully lucid, physical experience with someone beside you who knows exactly where you are in the arc. If something does apply, the safest ceremony is the one you don't sit.
And underneath the safety question there's usually something quieter: you're not just asking whether the medicine is safe, you're asking whether you can trust yourself to choose it. That's yours to answer, no page can do it for you. What we can tell you is that the people who sit here do it with everything in view — screened honestly, prepared personally, and held all the way through. When you meet yourself from that kind of ground, the inner steadies, and the outer starts to move with it.
If you want the fuller picture of the ceremony itself, what to expect at your first Kambo ceremony walks the arc from preparation to the days after.