Ever felt like your hiccups would never stop? For Chris Sands, that was his reality for 3 years before the cause of his hiccups was diagnosed. Find out what hiccups are and what causes them, including ...

Well, not always. But when it comes to hiccupping — that involuntary spasm of the diaphragm that make it seem like we're gasping for air — they are. That's right, dogs can get hiccups too. "Dogs get ...