I'm terribly sorry that I took a day off because of food poisoning.
Thank you so much for your helpful information on how to get over food poisoning from eating Häagen-Dazs.
Fugu gave me a lecture about the risks of food poisoning, but his explanation was very hard to understand.
Poison inside the food is food poisoning. No fun when you get this :(
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.