To sum up the chapter as said in two verses- Two types of the diseased persons, for the physicians learned and ignorant along with reasoning, twenty types of parasites along with their description in seven terms such as cause etc.
उक्तो व्याधितरूपीये विमाने परमर्षिणा | शिष्यसम्बोधनार्थाय व्याधिप्रशमनाय च ||३२||
all this is said by the great sage in the chapter on specific features of the appearance of the diseased etc. for the knowledge of the disciples as well as alleviation of disorders.