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Is Western brackenfern Poisonous

September 11, 2024 2 min read
1
Ptaquiloside in spores of western brackenfern can damage human DNA and cause stomach cancers.
2
Consuming western brackenfern raw causes vitamin B1 deficiency due to the enzyme thiaminase.
3
Western brackenfern poses a significant threat to both cats and dogs through ingestion, prompting immediate veterinary care.
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Slightly Toxic
Human
Toxic to Pets
Pets
All Parts
Toxic parts to human
All Parts
Toxic parts to pets
Eaten
Effect methods

Is Western brackenfern toxic to humans?

Western brackenfern causes both airborne allergies and toxicity through purposeful ingestion. All parts of the plant are toxic, but the young shoots and fronds are particularly dangerous as they are rich in toxic components. Spores containing the chemical compound ptaquiloside are released by the plant, and can damage human DNA and cause stomach cancers. The leaves have also been shown to have carcinogenic effects, and contain the enzyme thiaminase which breaks down vitamin B1 before it can be absorbed by the body. This causes vitamin B1 deficiency if the plant is eaten raw. Western brackenfern poisoning can occur if humans drink contaminated milk, or if its natural ptaquiloside seeps into the drinking water supply.

Is Western brackenfern toxic to cat?

Western brackenfern is classified under toxic plants which possess a considerable threat to feline well-being, being harmful if ingested. When cats mistakenly consume parts of western brackenfern, they are at risk of poisoning, as all parts of the plant retain toxic properties. The exposure usually occurs when cats chew on or ingest the plant during their exploration. After ingestion, cats may exhibit various signs of physical distress. It is critical to observe any changes in behavior or health and to connect these with potential access to western brackenfern. Should a cat demonstrate such adverse reactions, immediate veterinary intervention is imperative. Promptly seeking treatment at a veterinary hospital is crucial for the cat's recovery.

Is Western brackenfern toxic to dog?

Western brackenfern is a plant that poses a significant risk to dogs due to its toxicity. Dogs can be poisoned by this plant when they consume it accidentally. All parts of western brackenfern are toxic, which means that ingestion of any portion, whether leaves, stems, or roots, can lead to adverse health effects in dogs. Symptoms of poisoning may include gastrointestinal upset, such as vomiting and diarrhea, as well as more severe signs like neurological issues or even damage to the blood cells. It's crucial for dog owners to prevent their pets from accessing areas where western brackenfern grows and to monitor their behavior during walks in nature. If a dog is suspected of ingesting any part of western brackenfern, immediate veterinary attention is essential for prompt treatment and the best possible outcome.
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WARNING
The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.
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