Ashtangasamgraha 24.21

24.21

srotastu medoruddheṣu vāyuḥ koṣṭhe viśeṣataḥ |

caran prajvalayatyagniṃ kṣuttṛṣau stastato 'dhikam ||

uṣṇaiḥ ploṣoṣarugrāgasvedāvadaraṇodbhavaḥ ||

When the bodily channels are obstructed by fat, vāyu, moving especially
in the digestive tract, kindles the digestive fire; hunger and thirst therefore become excessive.
From hot [substances] there occurs burning, severe pain, redness, sweating, and bursting open.