The Compendium of Caraka 6.13.41

6.13.41

tasya rūpāṇi---tṛṣṇādāhajvaramukhatāluśoṣorusādakāsaśvāsadaurbalyārocakāvipākavarcomūtrasaṅgādhmānacchardikṣavathuśirohṛnnābhigudaśūlāni, api codaraṃ mūṭhavātaṃ sthiramaruṇaṃ nīlarāji sirāvanaddharājikaṃ vā prāyo nābhyupari gopucchavadabhinirvartata iti; etadbaddhagudodaramiti vidyāt//

Its signs are: thirst, burning sensation, fever, dryness of mouth and palate, weakness in the thighs, cough, dyspnea, weakness, tastelessness, indigestion, retention of feces and urine, distension, vomiting, sneezing, and pain in the head, heart, navel, and rectum; moreover, the abdomen has impeded vāta, is firm, reddish, with blue streaks, or covered with vein-streaks, usually developing above the navel like a cow's tail—this one should recognize as baddhagudodara.