《伤寒论·平脉法》
如果脉浮取而微来时小的，就会出现汗出。如果脉沉取微而去时大的，则会出现关格不通，没有小便。
上微头小者，则汗出；下微本大者，则为关格不通，不得尿。
If the floating pulse is taken while it is tiny when it comes, it will show sweats. If the sinking pulse is taken while it is tiny when it leaves, it will show impassability of the gate of life, and there is no urine.
<s>[INST] Render the following Classical Chinese text into fluent English: 上微头小者，则汗出；下微本大者，则为关格不通，不得尿。 [/INST] If the floating pulse is taken while it is tiny when it comes, it will show sweats. If the sinking pulse is taken while it is tiny when it leaves, it will show impassability of the gate of life, and there is no urine.</s>
Render the following Classical Chinese text into fluent English: 上微头小者，则汗出；下微本大者，则为关格不通，不得尿。
user
If the floating pulse is taken while it is tiny when it comes, it will show sweats. If the sinking pulse is taken while it is tiny when it leaves, it will show impassability of the gate of life, and there is no urine.
assistant