KnowraEdemaLinked fromLinked fromThe 28 pages that link to Edema, each with the reason it gives.All 28Related 22Narrower topic 3Compared with 3DehydrationCompared with: Visible tissue fluid can coexist with low effective circulating volume, unlike simple dehydration.Lymphatic systemCompared with: Edema can arise from several causes; impaired lymphatic drainage produces the specific condition lymphedema.AscitesCompared with: Edema causes tissue swelling, whereas ascites collects within an internal body cavity.