1. Recruiters perform straightforward keyword searching. All it takes is using LinkedIn's Advanced People Search function to find people within a certain geographic radius who possess the self-identified skills, education or experiences integral to a given search.
Why do we hiccup? Hiccups (also spelled hiccough) are sudden, involuntary contractions (spasms) of the diaphragm muscle. When the muscle spasms, the vocal cords snap shut, producing the hiccup sound.
Hiccups Causes. Many conditions are associated with hiccups, but none has been shown to be the cause of hiccups. 1  If a person eats too fast, he or she can swallow air along with food and end up with the hiccups.