Key Takeaways
- Heart conditions: Anyone with a heart condition, including a slow or irregular heartbeat, should skip mad honey.
- Low blood pressure: Grayanotoxins can lower blood pressure further, so people whose blood pressure already runs low should avoid it.
- Medications: Heart, blood pressure, and sleep medication or sedatives rule mad honey out.
- Pregnancy and age: Mad honey isn't for people who are pregnant or breastfeeding or anyone under 18.
- Alcohol: Never combine mad honey with alcohol.
- Other conditions: If you have any ongoing health condition or take regular medication, talk to your doctor before trying it.
Most questions we get about mad honey are about how it feels and how much to take. The question that should come first is whether you should take it at all, and for some people the honest answer is no.
Mad honey contraindications include heart conditions, low blood pressure, pregnancy and breastfeeding, and being under 18. Mad honey also shouldn't be combined with heart medication, blood pressure medication, sleep medication, sedatives, or alcohol. The reason is grayanotoxins, natural compounds in mad honey that can slow the heart rate and lower blood pressure.
Why Mad Honey Isn't for Everyone
Mad honey is real honey, made by bees that feed on specific rhododendron flowers in Nepal and Turkey. The nectar of those flowers contains grayanotoxins, and they carry through into the finished honey.
Grayanotoxins act on sodium channels, the gates that control electrical signals in nerve and muscle cells. The heart runs on those signals too. In small amounts, people describe mad honey’s effects as a calm, slowed-down feeling. In larger amounts, the same effect can slow the heart rate and drop blood pressure, which is what causes dizziness and nausea in people who take too much.
Mad honey has a long history of traditional use, but modern research hasn't tested those uses, and there are no human clinical trials to prove medicinal benefits. Most of what doctors know about grayanotoxins comes from cases where people took too much.
Factors That Rule Out Mad Honey
Here is a closer look at factors that indicate mad honey probably isn’t for you.
Heart Conditions
If you have a heart condition, skip mad honey. That includes a slow heartbeat, an irregular heart rhythm, a history of heart problems, or anything your cardiologist is keeping an eye on.
Grayanotoxins affect the electrical signals that control your heartbeat, which can put extra strain on a heart that already has problems.
Low Blood Pressure
Low blood pressure is one of the most common effects of taking too much mad honey. If your blood pressure is already low, even a small amount could push it lower and leave you dizzy or faint.
If you often feel lightheaded when you stand up quickly, talk to your doctor before trying mad honey, even if you've never been told your blood pressure is low.
Pregnancy and Breastfeeding
No research has looked at how grayanotoxins affect a pregnancy or whether they pass into breast milk. With no data either way, avoid mad honey while you're pregnant or breastfeeding.
Under 18
Mad honey is for adults only. No safe amount has been established for children or teenagers, and younger bodies may react more strongly to grayanotoxins. Keep jars where younger family members can't get to them.
Medications and Substances That Don't Mix With Mad Honey
Some medications work on the same systems that grayanotoxins affect. Taken together, the effects may add up to more than either would cause on its own. Avoid mad honey if you take:
- Heart medication: including anything prescribed to control your heart rate or rhythm.
- Blood pressure medication: grayanotoxins can lower blood pressure too, and the two together may drop it too far.
- Sleep medication: mad honey can bring on a heavy, relaxed feeling, and a drug designed to make you drowsy may leave you far more sedated than you expect.
- Sedatives: including some anti-anxiety medications, for the same reason.
If you take any other regular medication and aren't sure whether it's affected, ask your doctor or pharmacist before trying mad honey. It helps to bring the honey’s lab report along so they can see the grayanotoxin levels for themselves.
Alcohol
Don't mix mad honey with alcohol. Alcohol can lower blood pressure and cause dizziness on its own, and combining it with grayanotoxins makes a bad reaction more likely and harder to read. If you plan to drink that evening, save the mad honey for another day.
Mad Honey Contraindications at a Glance
Here is a comprehensive table of mad honey contraindications you can refer to.
| Condition or situation | Why mad honey is a risk | What we recommend |
|---|---|---|
| People with a heart condition | Grayanotoxins can slow the heart rate and affect heart rhythm | Avoid mad honey |
| People with low blood pressure | Mad honey can lower blood pressure further and cause dizziness or fainting | Avoid mad honey |
| People taking heart or blood pressure medication | Mad honey may add to the medication's effect on heart rate and blood pressure | Avoid mad honey |
| People taking sleep medication or sedatives | Mad honey may deepen the drowsiness these medications cause | Avoid mad honey |
| Anyone pregnant or breastfeeding | Mad honey's safety during pregnancy and breastfeeding hasn't been studied | Avoid mad honey |
| Anyone under 18 | No safe amount of mad honey has been established for children or teenagers | Avoid mad honey |
| Anyone drinking alcohol | Mad honey and alcohol can both lower blood pressure and cause dizziness | Take mad honey only on an alcohol-free day |
| Anyone with another ongoing health condition | Mad honey's effects haven't been tested alongside most conditions and treatments | Talk to your doctor before trying mad honey |
Signs You've Taken Too Much Mad Honey
Even if you don’t have any of the aforementioned conditions, you can have a negative experience, mostly from taking too much mad honey.
Signs that you've taken too much include:
- Dizziness or lightheadedness
- Nausea or vomiting
- Cold sweats
- Weakness or feeling faint
- A noticeably slow heartbeat
If this happens, don't take any more. Sit or lie down somewhere safe, drink some water, and don't drive. It's a good idea to have someone stay with you until you feel better. If your symptoms are severe or getting worse, or you faint or have chest pain, get medical help right away and tell them you've eaten mad honey.
How to Avoid Taking Too Much
To avoid such situations, stick to dosage guidance.
Start with 1 teaspoon (about 5 ml) and stick to one teaspoon on a first try. Effects usually begin within 15-60 minutes and last 1-4 hours. Wait 45-60 minutes before even considering more.
If you add mad honey to tea, let the drink cool below 40°C first, since heat can weaken mad honey's effects and make it harder to judge what you've actually had.
Why Batch Testing Matters When You Buy Mad Honey
Grayanotoxin levels in mad honey change from region to region and season to season. Two jars that look the same can differ a lot in strength, and without testing, neither the seller nor the buyer knows which one they have.
That's why Real Mad Honey tests every batch for grayanotoxins. If the results come back outside safe limits or look inconsistent, the batch never becomes a product. The batches that pass are published in batch lab reports, so you can match your jar to its results and see its grayanotoxin levels before you open it.
Testing doesn't change that people with health conditions or taking blood pressure medications should avoid taking mad honey. But it gives people who can take mad honey a clear picture of what they're getting, from a seller who shows the results.
Final Thoughts
Mad honey is a wild product with real effects on the body, which is why it isn't for everyone. If you have a heart condition or low blood pressure, take heart, blood pressure, or sleep medication or sedatives; are pregnant or breastfeeding; or are under 18, skip it. Don’t take it when drinking alcohol either. And if you have any other health condition or take regular medication, talk to your doctor before your first spoon.
Mad honey is best enjoyed by people who know it's right for them and know exactly what they're getting. If none of the conditions above apply to you, choose mad honey with a clear origin and published test results.
