ACMT Toxicology Visual Pearl: Household Plant Gone Wrong

dumbcane

What toxic substance found in common houseplants (such as this one pictured) causes intense irritation of skin and mucous membranes?

  1. Calcium oxalate
  2. Lycorine
  3. Oxalic acid
  4. Terpene

[Left image from Dr. Bryant Allen, MD, and right image from AJ West -Wikimedia Commons]

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