The Compendium of Caraka 6.29.8

6.29.8

avaṅkramaṇaśīlānāṃ kupyate vātaśoṇitam/
abhighātādaśuddyā ca praduṣṭe śoṇite nṛṇām//

and are unaccustomed to walking, gout is aggravated; / also when people's blood is corrupted through trauma and non-purification;