From time to time, Ye Chen would bring pills to the medical clinic and take the opportunity to teach Liu Qingxue how to use them.
For external injuries and stopping bleeding, the pills were crushed directly and applied to the wound, which would rapidly stop the bleeding in about five seconds. For reducing swelling and relieving pain, the pills needed to be swallowed.
Within a few minutes, there would be a noticeable change.
Chapter 142