Ashtangasamgraha 28.38

28.38

stambhaṃ vidhatte 'timṛdurhimaśca taptāmlatīkṣṇo bhramadāhamohān |

snigdho 'tijāḍyaṃ pavanaṃ tu rūkṣastanvalpamātrālavaṇastvayogam ||

An overly mild and cold [enema] causes stiffness; a hot, sour, and sharp one causes dizziness, burning sensation, and confusion;

an unctuous one causes excessive dullness, a dry one causes vāta, and a thin, small-dosed, and unsalted one causes deficient action.