Hong Kong life making you stressed, run-down or irritable? You may be full of ‘hot air’
- Hongkongers don’t bite their tongues when it comes to diagnosing ailments such as tiredness, dryness and nosebleeds. You have ‘jit hei’
- Fear not, there are cures for this internal affliction – tea, or perhaps something stronger

In Cantonese, being told that you are full of hot air means your internal system has accumulated too much heat and dampness.

As crazy as it may sound, jit hei – pronounced yeet hey – seems to be the common cause of a wide range of minor physical complaints such as tiredness, skin breakouts, sore and dry eyes and nosebleeds, just to name a few.
Even involuntary lip-biting is attributed to this ailment. Many of us have unconsciously bitten our lips or tongue while eating, and most of us think it’s “no big deal”, right? And most people in the West would simply assume that it’s because we were eating too fast.
That might be the case, but if you are in Hong Kong, your local friends would most likely tell you that it was due to no other reason than jit hei.
