How can I give myself hiccups?

Vegetables: Why do raw carrots give me hiccups?

• I never hiccup when consume other types of food. These days I eat lots of carrots. Every time I eat them, I get the hiccups after approximately half an hour of consumption, either I consume it solid or mashed up into puree.

• Answer:

  I've read other people with the same case, but I don't think there's a certified medical condition relating carrots to hiccups.