I’ve been studying the acupuncture classics lately, and yesterday I found an interesting hiccup remedy. It is in the Yellow Emperor’s Inner Classic, the oldest known book on Chinese Medicine. It was compiled from older texts about 3,000 years ago.
So if you have hiccups and drinking water from a glass upside down doesn’t work, try this:
Tickle inside your nose with a blade of grass until you sneeze, then hold your breath out as long as you can, followed by a rapid inhalation, using your belly to breathe in.