Introduction: Some plants have medicinal values whilst others may
have toxic components. Poisoning regarding plants may occur due to intentional
or unintentional consumption of the plants. These plants can be found both
growing wild and in gardens, school compounds or public parks. Objective: The
aim of the study is to review the trend of cases involving plant poisoning
reported to the National Poison Center (NPC) for the period of 2006–2009.
Methods:
We analysed the calls registered by the NPC 24-h information and consultation
service for the period between 2006 and 2009 focusing on the poisoning cases
that involved plants. Age, gender, date of exposure, route of exposure, and
type of NT poisoning were evaluated. SPSS version 15 was used for descriptive
analysis of the data collected. Results: Data analysis showed that 17 poisoning
cases caused by poisonous plants have been reported which contributed to 5.82 %
of the total poisoning cases caused by natural toxin. All calls were made by
medical doctors. Plant poisoning occurred mostly in males (58.82 %). These
plants include Datura sp. (four cases), Jatropha sp. (three cases), Antiaris
toxicaria (three cases), Mitragyna speciosa (two cases) and one case of
Caladium sp. It was observed that there was an increasing trend in the number
of calls received.
Conclusion and Recommendation: There has been an
increase in the number of calls received by the NPC involving plant poisoning.
Although poisoning cases caused by plants are quite rare but it is still
important to inform the public about the types or species of poisonous plants
around us. Certain degree of precaution or awareness should be inculcated as
danger posed by such plants can cause physical discomfort and mental stress. It
could also lead to death. More national studies should be carried out regarding
plant chemistry and toxicity.