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.
Listen. 1  Although the exact underlying cause of chronic hiccups is often unknown, many factors can contribute to the development of hiccups. For example, common triggers for hiccups include hot or spicy foods and liquids; harmful fumes; surgery; and/or certain medications.