A swelling (Edema).Refer to: During the accumulation of water or liquid (fluid) in the channel between the cells (interstitial space) or inside the cavity of the body (body cavity) than normal.The swelling water or liquids can be classified into two types, is dating (transudate) and Su Su dating (exudate).Transudate refers to liquid occurs without associated with inflammation. Looks clear or colorless liquid with no smell is not strong as a lump sum when they leave (coagulate) area.Exudate refers to liquids that are caused by inflammatory processes both from an infection or not (non-infectious inflammation or infectious) look cloudy or clear liquid contains impurities. There are various colors, sometimes there is a smell and a solid when it is taken up.The swell of water occurs because the blood circulation. -From the works of heart failure (heart failure) is often called a swell of water that "cardiac edema" is to make the blood pressure in the veins increase if right heart failure.-From your liver vein obstruction (portal venous obstruction), such as liver disease (cirrhosis).The swelling water from the protein in the blood decrease (hypoproteinemia), divided.Case 1 is created, or has been dropped, such as a protein, liver disease.If there are 2 protein loss from the body, such as kidney disease.Characteristics of the swelling water.Pitting edema, a swelling press-bum might be caused by a systemic disease that frequently include diseases of the heart, liver and kidney as well as the protein in the blood that is low. Cause the accumulation of salt and water or may be comfy as a local condition which causes the namely common area limbs varicose veins thrombophlebitis of DVT and makes the sweet blood back through vein is not good, it's an accumulation of water.-Best bum non-pitting edema and swelling occurs is not pressed because of lymphatic system disorders and other causes, such as the pretibial myxedema lymphedema occurs, as the Shin area, swelling caused by hypothyroidism.It is often difficult to treat edema Non-pitting did not respond to the diuretic. To raise stand strap, press materials, or use of works than.The criteria include the service levels Press the back foot or Shin by finger pressing 5 seconds approximately.There are 4 levels of pitting edema which is ***.1 + to 2 mm bum press cannot see clearly the bum joints disappear quickly.2 + 4 mm into the bum note pressed hard to disappear in 15 seconds.3 + press 6 mm into the bum note. remains for more than 1 minute to look clearly reveals that the leg swelling.4 + 8 mm welded into the bum press bum is approximately deep, clear, 2-5 minutes.1. the Latency stage (1 +) the flow of lymphatic system is reduced. Could not find a noticeable swelling. Perhaps he felt did not meet, making the patient does not realize his arm swelling occurs.2. Reversible Lymphedema (2 +) is the accumulation of fat, protein and more in. The flow of lymph is not good. Pitting edema, when pressed to describe the deficiencies found, press down on the skin and restore a bum within 5 seconds.Spontaneously Irreversible Lymphedema. 3 (3 +) is the accumulation of protein is more. Lymph flow is not good. Complications, pitting edema starts to change is when the press is more deeply by the bum joints will return in 5-30 seconds later, because phangphuet (fibrosis).4. Lymphostatic Elephantiasis (4 +) is the accumulation of protein is more. There are lymph flow back much more difficult. The characteristics of the skin start to change. Pitting edema is a non surgical complications were found when the press seems to find that solid become phangphuet (fibrosis). By the size of the arms in this stage are swelling more and more is 1.5-2 times its normal size.
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