Poisons & Toxins
Copper Poisoning
Illness caused by taking in too much copper — from contaminated water or food, certain supplements, or rarely an inherited inability to clear copper — leading to nausea, belly pain, and, in severe cases, liver and nerve damage.
Also known as: Copper toxicity, Copperiedus, Excess copper, nausea (definition: feeling of sickness or urge to vomit)
📝 At a glance
Likely root causes: Drinking water carried through corroded copper pipes, especially acidic water; Acidic foods or drinks stored or cooked in copper or brass vessels; Excessive copper supplements.
First thing to try: Stop the source: switch to a tested clean water supply and avoid copper/brass cookware for acidic foods
See a doctor if: After any large or intentional copper ingestion
🔎 Start with the cause
Lasting relief rarely comes from covering a symptom. First find what is feeding the problem, change what you can, and then help the body do what it was designed to do — heal.
Likely root causes
- Drinking water carried through corroded copper pipes, especially acidic water
- Acidic foods or drinks stored or cooked in copper or brass vessels
- Excessive copper supplements
- Industrial or chemical exposure (such as some fungicides)
- Inherited Wilson's disease, which prevents normal copper removal
Change what you can
- Stop the source: switch to a tested clean water supply and avoid copper/brass cookware for acidic foods
- For significant ingestion, seek medical care or call a poison control center right away
- Sip water if able, to stay hydrated, unless told otherwise by a professional
- Eat zinc-rich foods over time, as zinc competes with copper absorption
- Have copper pipes or fittings checked if water is the suspected source
🩺 When to see a doctor
- After any large or intentional copper ingestion
- If vomiting is severe, bloody, or blue-green
- If skin or eyes turn yellow, or you develop tremor or confusion
- If your tap water has a metallic taste and causes repeated stomach upset
🌿 The seven pathways to health
Seven pathways for your copper poisoning — tap the circle to check one off (saved on your device), or ask Remy for help.
“Disease is an effort of nature to free the system from conditions that result from a violation of the laws of health... In case of sickness 1cause should be ascertained, 2go to work intelligently to remove the disease. 3Unhealthful conditions should be changed, 4wrong habits corrected. 5Then nature is to be assisted in her effort 6to expel impurities and 7to re-establish right conditions in the system.”
🌿 Overview
Copper is an essential mineralA natural building block your body needs in small amounts, like calcium or magnesium. More → the body needs in tiny amounts, but too much becomes a poison. Acute copper poisoning usually comes from acidic drinks or food stored in copper or brass vessels, or from contaminated water; it brings sudden stomach upset. Chronic copper buildup is rarer and can quietly harm the liver and brain, as in the inherited condition Wilson's disease.
Most everyday copper poisoning is acute and resolves once the source is removed and the body is supported. The bigger concern is ongoing accumulation, which the liver normally prevents by excreting excess copper in bile. When that system fails — through massive overdose or genetic disease — copper deposits in the liver, brain, and eyes and causes serious harm. Suspected significant poisoning is a medical matter, not a home-care one.
Common signs
- Nausea, vomiting (sometimes blue-green), and stomach pain
- Diarrhea and a metallic taste in the mouth
- Headache and dizziness
- In severe cases: yellowing of the skin or eyes (liver involvement)
- With chronic buildup: tremor, mood or coordination changes
⭐ Community-ranked natural supports
Vote ▲ on everything that helped you, and ▼ on anything you tried that didn't — the ranking updates live. Tap 💬 to share what worked, so others can find it faster.
Clean water from a tested source helps flush the system and replace fluids lost to vomiting — only if a professional says it is safe to drink.1000
Pumpkin seeds are rich in zinc, which competes with copper for absorption and supports balance over time.920
A gentle broth restores fluids and minerals while the stomach settles after mild copper upset.890
How the numbers work: this is a weighted voting system — every published book or article recommending a remedy counts as an endorsement vote, and your ▲/▼ counts too. Not medical advice. *Ties are broken by our editor score (sources, safety, simplicity, cost, lifestyle fit, eight-laws alignment).
🍽️ Eating to help
Food is one of the gentlest medicines — small, steady changes help most.
Favor these
- Zinc-rich foods (pumpkin seeds, legumes, whole grains) which reduce copper absorption
- Plenty of clean water from a tested source
Go easy on
- High-copper foods if advised by a doctor (shellfish, organ meats, excess chocolate, nuts)
- Supplements containing copper
Do not attempt chelation or 'detox' protocols at home. Significant copper poisoning needs professional treatment.
⚖️ Good to know
- Severe or intentional ingestion is a medical emergency — call poison control or emergency services
- Blue-green vomit or yellowing skin signals serious poisoning — seek care immediately
- Never give large copper doses to 'balance' minerals without medical guidance
⚕️ What a doctor may offerConventional treatments for this condition — for your information.Show ▾
RemedyRank's heart is natural healing — and honest information. Here is what conventional medical care commonly involves for this condition, listed to inform, never to promote. Decisions about treatment belong with you and your own physician.
Doctors treat copper poisoning by removing the source, supporting the body, and in serious cases using chelating medicines to bind and remove excess copper.
Commonly offered
- Removing the copper source and supportive care for vomiting and dehydration–
- Chelation therapy (medicines that bind copper) for significant poisoning–
- Specialist care and lifelong management for Wilson's disease–
- Blood and urine copper testing to guide treatment–
Worth knowing
- Severe poisoning can damage the liver and kidneys and needs hospital care.
- Chelation must be medically supervised, never done at home.
👍/👎 shares whether a treatment helped you — community experience, not medical advice. For full professional details, see the sources under “Learn more” below.
📜 A note from history
Copper cookware has been prized for centuries, but acidic foods left in unlined copper were long known to cause 'verdigris' poisoning, which is why such vessels are tin-lined.
📚 Learn more
Sources for further reading. These open in a new tab.
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