The signs of drunkenness are usually quite visible. However, determining the point at which an individual becomes a confirmed glutton is much harder because it cannot be determined simply by outward appearance.
मगर, एक इंसान कब पेटू बन चुका है यह तय करना काफी मुश्‍किल है, क्योंकि यह सिर्फ उसके बाहरी रूप से तय नहीं किया जा सकता ।