If you have intestinal worms that have scattered throughout the body, it is probably due to a leaky gut, especially if the scattering occurred after change in medicine/herbs/diet/injury to the area.
I also suggest you search youtube for the video title in the picture to understand.
The MD in the video suggests taking Quercetin and L=Glutamine to accelerat the rate of recovery. Worms in the bloodstream and organs is unbearable, so of course that is most desirable.
research paper that suggest helpful effects of qucertin and L-glutamine on intestinal barrier, structure, and function: