Pokeberry

Alternative names

American Nightshade; Inkberry; Pigion Berry; Pokeweed

Definition

Poisoning caused by consumption of plant material from the pokeweed plant.

Poisonous Ingredient

• phytolacca americana
  

The highest concentration is found in the rootstock, next in the leaves and stems, and the smallest amount in the fruit. Cooked berries are edible. THOROUGHLY cooked leaves (COOKED TWICE IN SEPARATE WATERS) are edible. Roots should never be eaten.

Where Found

• various varieties of pokeweed
  

Note: this plant may have other names.

Symptoms

• body as a whole
  o weakness
  o muscle spasms
  o convulsions
  o headache
  
• respiratory
  o difficulty breathing
  o slowed breathing
  
• gastrointestinal
  o stomach or abdominal pain
  o abdominal cramps (severe)
  o nausea
  o vomiting
  o foamy diarrhea
  o excessive salivation
  
• heart and blood vessels
  o rapid pulse
  o low blood pressure
  o heart block
  

Home Treatment
Do not induce vomiting unless instructed to do so by Poison Control or by a physician.

Before Calling Emergency

Determine the following information:

• the patient's age, weight, and condition
  
• the name of the plant and parts eaten
  
• the time it was swallowed
  
• the amount swallowed
  

Poison Control, or a local emergency number
They will instruct you if it is necessary to take the patient to the hospital. See Poison Control centers for telephone numbers and addresses. Bring the plant with you to the emergency room for identification.

What to expect at the emergency room

Some or all of the following procedures may be performed on the patient:

• Induce vomiting.