Why do we get hiccups (उचक्या /हिचकी) ?
Why do we get hiccups (उचक्या /हिचकी) ? Hiccups are caused by involuntary contractions of your diaphragm — the muscle that separates your chest from your abdomen and plays an important role in breathing. This involuntary contraction causes your vocal cords to close very briefly, which produces the characteristic sound of a hiccup. Hiccups can be annoying but they’re usually short-lived. However, some people may experience recurrent episodes of persistent hiccups. Persistent hiccups, also known as chronic hiccups, are defined as episodes that last longer than 48 hoursTrusted Source. At its most basic, a hiccup is a reflex. It happens when a sudden contraction of your diaphragm causes the muscles of your chest and abdomen to shake. Then, the glottis, or the part of your throat where your vocal cords are located, closes. This creates the noise of air expelled from your lungs, or the “hic” sound that feels involuntary...