We all have experience the annoying hiccups. Most of the time they don’t last long. However, sometimes they can be a problem. But sometimes hiccups – an involuntary spasm or contraction of the diaphragm after which vocal cords suddenly close, making the characteristic hiccup sound – go on and on. Sometime it may require medical attention. Some people even have hiccups that last more than 30 days, frequently referred to as intractable hiccups. Read Article