The technical name for bloat is "Gastric Dilatation-Volvulus" ("GDV"). Bloating of the stomach is often related to swallowed air (although food and fluid can also be present). It usually happens when there's an abnormal accumulation of air, fluid, and/or foam in the stomach ("gastric dilatation").

Order your Bloat Awareness Sticker

Beating Bloat In Dogs - from Morris Animal Foundation

GDV - What we know, and what we wish we knew! Elizabeth Rozanski, DVM, DACVIM, DACVECC 

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Bloat Studies and Research

Bloat and Genetics

Tuft's University

Retrospective Bloat Survey

Purdue University

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Bloat Research Initiative

AKC Canine Health Foundation