~~为了响应@zeami的号召,我老也来花花草草祝个兴~~
书房养了一盆葱郁的植物快2年了!今天拿Google Lens一扫,Oleander!夹竹桃!这不是《甄嬛传》里时不时出现的杀器吗?
NND!辛亏养得不好,还没开过花! 赐死吧!
PS:幸亏看了《甄嬛传》!
话说,你有没有养过Oleander,有没有见过《甄嬛传》里安陵容这样的心机婊?
---
ZT: How dangerous is oleander?:
Oleander is moderately to highly toxic to humans – instances of ingestion, or physical contact with this plant's sap, should be immediately addressed by medical professionals. While fatal cases of oleander poisoning are very rare, they are possible. All parts of this plant are toxic if ingested. Physical contact with the plant's sap, which is found throughout the plant and is more likely to be exposed if the plant is cut or damaged, may cause dermatological symptoms, including redness and itchiness of the skin. Symptoms following ingestion include low blood pressure, lethargy, an irregular heartbeat, blurred vision, confusion, diarrhea, vomiting, dizziness, fainting and, in extreme cases, death. Be mindful of curious children, as oleanders are an extremely common ornamental plant cultivated in gardens and parks around the world.
WIKI: 毒性
夹竹桃含有剧毒,是最毒的植物之一,包含了多种毒素,有些甚至是致命的。它的毒性极高,曾有小量致命或差点致命的报告。[6]当中最大量的毒素是强心甙类的欧夹竹桃甙及neriine。[6][7]强心甙类是自然的植物或动物毒素,对心脏同时有正面或毒性的影响。[8]在夹竹桃的各个部份都可以找到这些毒素,在树叶中浓度最高,在皮肤上可以造成痳痹。科学家相信夹竹桃内仍有很多未知的有害物质。[5]另外,夹竹桃树皮上有rosagenin,可以造成像番木虌碱的影响。整棵植物包括其树液都带有毒性,其他的部份亦会有不良影响。夹竹桃的毒性在枯干后依然存在,焚烧夹竹桃所发生之烟雾亦有高度的毒性。些许或10-20块叶子就能对成人造成不良影响,单一叶子就可以令婴孩丧命。对于动物而言,致死量低至每公斤体重0.5毫克。[5]大部份的动物对于夹竹桃都有不良或死亡的反应。
根据美国毒物控制中心联合会毒物暴露监督系统(Toxic Exposure Surveillance System)的报告指出,美国于2002年就有847名夹竹桃中毒事件。[9]在印度就有多宗以吃夹竹桃来自杀的个案。香港曾有因用夹竹桃枝在烹调食品或搅拌粥品而致死的案例。[1]
台湾也曾经发生过有人以夹竹桃枝当筷子,吃下有毒汁液中毒案例。[10]