11/05/2026
Stairs often reveal how your knees are coping.
Many people only notice their knees when going up or down stairs.
They feel pressure, discomfort, or sometimes hesitation during stepping movements.
Often, this is related to how the knee handles repeated loads during bending and straightening.
It is not always about damage, but how the joint is coping with daily stress over time.
上下楼梯,最容易反映膝盖的状态。
很多人通常是在上下楼梯时才开始注意到膝盖的状态。
在上下楼梯的时候,可能会感觉到不舒服,甚至有点不敢用力。
这往往和膝盖在反复弯曲与伸直时如何承受压力有关。
这不一定代表有损伤,而是关节对日常压力的适应能力出现变化。