鳶尾花

貓咪可能出現的症狀

由嚴重到輕微排列。

1. 1
   嘔吐、噁心與腹瀉 Not explicitly specified in the provided text (though general plant toxicity symptoms often appear a · These are the most common signs of ingestion. The toxicity is highest in the bulbs, so cats digging up or chewing on rhizomes are at greater risk than those nibbling leaves.
2. 2
   口腔潰瘍與口腔刺激 急性（接觸/攝入時）。 · Ingestion can cause physical damage and chemical irritation to the mouth, leading to visible sores or ulcers. Drooling (hypersalivation) may occur as a reaction to this irritation.
3. 3
   腹痛 Not explicitly specified. · This pain is likely secondary to the severe gastrointestinal irritation caused by the plant's compounds.Important Distinction: It is crucial to distinguish Iris from True Lilies (Lilium or Hemerocallis species). While Irises cause "extreme discomfort" and gastrointestinal/dermal irritation, they are not noted in the sources to cause the fatal acute renal failure associated with true lilies5,2. However, veterinary attention is still recommended to manage dehydration and pain.
4. 4
   皮膚刺激（皮膚炎） Not explicitly specified. · Contact with the plant sap or parts can cause irritation to the skin, which is a distinct symptom noted for Irises compared to many other toxic plants.

重要提醒

鳶尾花（Iris spp.）是常見的觀賞花卉，對貓具有輕度到中度毒性。根莖，也就是粗厚的地下莖，含有最多刺激性成分。 鳶尾花含有 irisin、環烯醚萜苷和相關成分，可能刺激消化道。葉子和花瓣也可能造成症狀，但在挖掘、換盆或整理庭園時，地下根莖通常是最大的風險。 如果貓吃到鳶尾花，可能出現流口水、嘔吐、腹瀉、腹痛或精神變差。請把根莖和修剪下來的植物遠離貓。如果貓吃到根莖、症狀反覆，或看起來非常疲倦，請聯絡獸醫。

• 有毒化合物：鳶尾苷（樹脂質苷）、環烯醚萜苷、五環三萜；根莖濃度最高
• 機制：鳶尾苷和環烯醚萜化合物導致直接的消化系統刺激；皮膚接觸汁液可能導致皮膚炎
• 症狀：流口水、嘔吐、腹瀉、精神沉鬱、腹痛；皮膚或眼睛接觸汁液可能導致紅腫或刺激
• 根莖是最危險的部分——在種植或分株時風險增加
• 輕微啃食葉子的症狀通常較輕微；如果懷疑攝入根莖，請聯繫您的獸醫師