"This..."
The male student opened his mouth but couldn't utter a word for a long time.
Li Xu looked at his shocked expression and explained with a smile, "Listening to your voice just now, although your middle qi is still decent, the tail end of your words was weak and carried a hint of hoarseness. This means your lung qi hasn't fully recovered. Looking at your complexion, although your face is rosy, there is a trace of bluish-white on your Forehead and the tip of your nose. This is a residual sign that the cold pathogen has just retreated and your vital qi is depleted.
"Although on the surface you seem to have recovered without any obvious discomfort, there are still internal symptoms. You are in a stage where 'the vital qi is weak and the pathogen lingers.' Therefore, I suggest you eat less spicy and stimulating food over the next two days, and more importantly, avoid staying up late. Otherwise, it will be easy to suffer a relapse of the external contraction."
