Core Viewpoint - The article highlights the dangers of consuming castor seeds, which contain toxic compounds that can lead to severe poisoning and health complications if ingested in significant amounts [1][2]. Group 1: Case Study - A 23-year-old woman, referred to as Xiao Jin, experienced severe nausea and vomiting after consuming 20 castor seeds in an attempt to relieve constipation [1]. - Medical intervention was required, and she was treated in a hospital after experiencing symptoms of poisoning [1]. Group 2: Toxicity Information - Castor seeds contain ricin and ricinine, which are highly stable toxins that cannot be destroyed by common cooking methods [1]. - Symptoms of castor seed poisoning can appear within 4-8 hours after ingestion, with severe cases leading to organ failure and high mortality rates [1]. Group 3: General Advice on Poisoning - The article warns against blindly trying home remedies and emphasizes the importance of seeking medical help when experiencing symptoms of poisoning [2]. - Recommendations include stopping the consumption of suspected toxic substances, preserving any remaining food for medical reference, and avoiding self-treatment methods like inducing vomiting [2].