The greatest symptom of insufficient vitality was drowsiness and exhaustion.
The old man's face was completely pale.
The data on the instrument testing his body data was not very good either.
From the perspective of Western medicine, vitality could refer to the ability to move the human body's tissue and organs. Vitality was abundant and could prevent illness. If vitality was insufficient, the various bodily functions would naturally decrease. This was also the reason why there was insufficient vitality and the risk of surgery was high.
The good test data of these instruments meant that they were full of vitality. The bad data meant that they were insufficient. The old man's current condition was undoubtedly very bad.
"Dad, if there's no news today, let Grandpa undergo the surgery!" Li Qing frowned and said. Things like vitality replenishment were basically wild herbs that were old enough.