C468 medical treatment without medical treatment

The old man seemed to be in pain. It was probably because of the pus wound on his back that he was suffering. He had been enduring this pain for so many years, and it was excruciating every time the wind blew or the rain fell.

"The arrow stuck in the crevice of my bone has been torturing me for many years. In recent years, as I grew older, the wound on my back started to fester and burn