article_snippet.sent: Unlike Crufts prizewinner Jagger the Irish setter, who died last month after eating meat laced with poison
article_snippet.sent: Painkillers were the most common cause of poisoning, followed by rat and mouse bait and chocolate
article_snippet.sent: – which can cause sickness, diarrhoea and fits and trigger heart problems.
article_snippet.sent: Dark chocolate is particularly toxic.
article_snippet.sent: Dried forms of the fruit found in cakes are the most toxic.
article_snippet.sent: Onions, garlic and leeks can cause life-threatening anaemia.
article_snippet.sent: However, many more cases are suspected to have occurred, because not all poisonings are reported.
article_snippet.sent: Chewing gum was another major cause of poisoning.
article_snippet.sent: Just one pack of gum can prove deadly, causing dangerous drops in blood sugar and liver failure.
highlights_snippet.sent: Most had simply found a piece of food lying around  or been fed a treat .
  
highlights_snippet.sent: Painkillers  the most common cause, followed by rat and mouse bait .
  