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Rhubarb leaves poisoning

Rheum officinale poisoning

 

Rhubarb leaves poisoning occurs when someone eats pieces of leaves from the rhubarb plant.

This article is for information only. DO NOT use it to treat or manage an actual poison exposure. If you or someone you are with has an exposure, call your local emergency number (such as 911), or your local poison center can be reached directly by calling the national toll-free Poison Help hotline (1-800-222-1222) from anywhere in the United States.

Poisonous Ingredient

 

Poisonous ingredients include:

  • Anthraquinone glycosides (possible)
  • Oxalic acid

 

Where Found

 

These substances are found in the leaves (leaf blade) of the rhubarb plant. The stalk can be eaten.

 

Symptoms

 

Symptoms may include:

  • Breathing difficulty
  • Burning in the mouth
  • Burning in the throat
  • Coma
  • Diarrhea
  • Eye pain
  • Kidney stones
  • Nausea and vomiting
  • Red-colored urine
  • Seizures
  • Stomach pain
  • Weakness

 

Home Care

 

Seek immediate medical help. DO NOT make a person throw up unless told to do so by poison control or a health care provider. Flush the skin and eyes with lots of water, if the plant touched these areas.

 

Before Calling Emergency

 

Get the following information:

  • Person's age, weight, and condition
  • Name of the plant, if known
  • Time it was swallowed
  • Amount swallowed

 

Poison Control

 

Your local poison center can be reached directly by calling the national toll-free Poison Help hotline (1-800-222-1222) from anywhere in the United States. This hotline number will let you talk to experts in poisoning. They will give you further instructions.

This is a free and confidential service. All local poison control centers in the United States use this national number. You should call if you have any questions about poisoning or poison prevention. It does not need to be an emergency. You can call for any reason, 24 hours a day, 7 days a week.

 

What to Expect at the Emergency Room

 

The provider will measure and monitor person's vital signs, including temperature, pulse, breathing rate, and blood pressure. Symptoms will be treated as appropriate. The person may receive:

  • Activated charcoal
  • Breathing support
  • Blood and urine tests
  • Chest x-ray
  • EKG (electrocardiogram, or heart tracing)
  • Fluids by IV (through the vein)
  • Laxatives
  • Medicines to treat symptoms
  • Tube through the mouth into the stomach to wash out the stomach ( gastric lavage )

 

Outlook (Prognosis)

 

How well you do depends on the amount of poison swallowed and how quickly treatment is received. The faster you get medical help, the better the chance for recovery.

Symptoms last for 1 to 3 days and may require a hospital stay.

Serious poisonings can result in kidney failure. Deaths have been reported, but are rare.

DO NOT touch or eat any plant with which you are not familiar. Wash your hands after working in the garden or walking in the woods.

 

 

References

Graeme KA. Toxic plant ingestions. In: Auerbach PS, ed. Wilderness Medicine . 6th ed. Philadelphia, PA: Elsevier Mosby; 2012:chap 64.

Stegelmeier BL, Field R, Panter KE, et al. Selected poisonous plants affecting animal and human health. In: Haschek WAM, Rousseaux CG, Wallig MA, eds. Haschek and Rousseaux's Handbook of Toxicologic Pathology . 3rd ed. Philadelphia, PA: Elsevier; 2013:chap 40.

 

        A Closer Look

         

          Self Care

           

            Tests for Rhubarb leaves poisoning

             

               

              Review Date: 11/4/2015

              Reviewed By: Jesse Borke, MD, FACEP, FAAEM, Attending Physician at FDR Medical Services/Millard Fillmore Suburban Hospital, Buffalo, NY. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.

              The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.

               
               
               

               

               

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