What does pulse sinking mean?

Deep pulse is one of the pulse conditions. The pulse position is low, so it should not be pointed lightly. It can only be felt with a little effort. The main disease: deep pulse indicates interior syndrome. Due to the stagnation of pathogenic factors in the interior, qi and blood are trapped inside, so the pulse is deep and strong, which is interior excess syndrome. If the zang-fu organs are weak, qi and blood are not full, and the pulse qi is agitated and weak, the pulse is deep and weak, which is interior deficiency syndrome. Deep pulse is distinguished from similar pulse.