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2006-11-26 12:13:13 · 15 answers · asked by kaptkert 1 in Health Diseases & Conditions Diabetes

15 answers

I believe you mean "EDEMA".
Definition
Edema is a condition of abnormally large fluid volume in the circulatory system or in tissues between the body's cells (interstitial spaces).

Description
Normally the body maintains a balance of fluid in tissues by ensuring that the same amount of water entering the body also leaves it. The circulatory system transports fluid within the body via its network of blood vessels. The fluid, which contains oxygen and nutrients needed by the cells, moves from the walls of the blood vessels into the body's tissues. After its nutrients are used up, fluid moves back into the blood vessels and returns to the heart. The lymphatic system (a network of channels in the body that carry lymph, a colorless fluid containing white blood cells to fight infection) also absorbs and transports this fluid. In edema, either too much fluid moves from the blood vessels into the tissues, or not enough fluid moves from the tissues back into the blood vessels. This fluid imbalance can cause mild to severe swelling in one or more parts of the body.

Causes & symptoms
Many ordinary factors can upset the balance of fluid in the body to cause edema, including:

Immobility. The leg muscles normally contract and compress blood vessels to promote blood flow with walking or running. When these muscles are not used, blood can collect in the veins, making it difficult for fluid to move from tissues back into the vessels.
Heat. Warm temperatures cause the blood vessels to expand, making it easier for fluid to cross into surrounding tissues. High humidity also aggravates this situation.
Medications. Certain drugs, such as steroids, hormone replacements, nonsteroidal anti-inflammatory drugs (NSAIDs), and some blood pressure medications may affect how fast fluid leaves blood vessels.
Intake of salty foods. The body needs a constant concentration of salt in its tissues. When excess salt is taken in, the body dilutes it by retaining fluid.
Menstruation and pregnancy. The changing levels of hormones affect the rate at which fluid enters and leaves the tissues.
Some medical conditions may also cause edema, including:

Heart failure. When the heart is unable to maintain adequate blood flow throughout the circulatory system, the excess fluid pressure within the blood vessels can cause shifts into the interstitial spaces. Left-sided heart failure can cause pulmonary edema, as fluid shifts into the lungs. The patient may develop rapid, shallow respirations, shortness of breath, and a cough. Right-sided heart failure can cause pitting edema, a swelling in the tissue under the skin of the lower legs and feet. Pressing this tissue with a finger tip leads to a noticeable momentary indentation.
Kidney disease. The decrease in sodium and water excretion can result in fluid retention and overload.
Thyroid or liver disease. These conditions can change the concentration of protein in the blood, affecting fluid movement in and out of the tissues. In advanced liver disease, the liver is enlarged and fluid may build up in the abdomen.
Malnutrition. Protein levels are decreased in the blood, and in an effort to maintain a balance of concentrations, fluid shifts out of the vessels and causes edema in tissue spaces.
Diagnosis
Edema is a sign of an underlying problem, rather than a disease unto itself. A diagnostic explanation should be sought. Patient history and presenting symptoms, along with laboratory blood studies, if indicated, assist the health professional in determining the cause of the edema.

Treatment
Simple steps to lessen fluid build-up may include:

reducing sodium intake
maintaining proper weight
exercise
elevation of the legs
use of support stockings
massage


I hope this is very helpful.

2006-11-26 12:21:24 · answer #1 · answered by Anonymous · 1 0

1

2016-12-23 02:05:46 · answer #2 · answered by Anonymous · 0 0

Adema Definition

2016-10-14 11:39:47 · answer #3 · answered by ? 4 · 0 0

Edema is caused by either systemic diseases, that is, diseases that affect the various organ systems of the body, or by local conditions involving just the affected extremities. The most common systemic diseases that are associated with edema involve the heart, liver, and kidneys. In these diseases, edema occurs primarily because of the body's retention of too much salt (which is the chemical compound sodium chloride). The excess salt holds excess water in the interstitial tissue spaces, where the retained surplus of fluid is recognized as edema. Idiopathic (of unknown cause) edema, also sometimes called cyclical edema, occurs most often in women and just prior to each menstrual period. The most common local conditions that cause edema are varicose veins and thrombophlebitis (a blood clot with inflammation of the veins) of the deep veins of the legs. These conditions can cause inadequate pumping of the blood by the veins (venous insufficiency). The resulting increased back-pressure in the veins forces fluid to leak into the interstitial tissue spaces, where the retained excess fluid is recognized as edema.

2006-11-26 12:17:26 · answer #4 · answered by janellie 2 · 1 0

It's actually spelled edema, but anyway. Edema is the swelling of soft tissues as a result of water accumulation.

2006-11-26 12:24:31 · answer #5 · answered by Anonymous · 0 0

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RE:
what is adema?

2015-08-07 01:59:38 · answer #6 · answered by Anonymous · 0 0

Edema is swelling that happens when fluid leaks out of spaces where it is supposed to be (like the blood stream or inside cells) and gets between the cells.

2006-11-26 12:16:17 · answer #7 · answered by Pangolin 7 · 0 0

im guessing that you are talking about edema? That is swelling in the tissues due to fluid retention or trama. Depending on the area where it is located it could be nothing or it could mean that something needs to be checked by the physician

2006-11-26 12:17:03 · answer #8 · answered by Angela 1 · 0 0

Making dietary changes is your first line of defense in treating hypothyroidism. Learn here https://tr.im/oI77d

Many people with hypothyroidism experience crippling fatigue and brain fog, which prompts reaching for non-nutritional forms of energy like sugar and caffeine. I’ve dubbed these rascals the terrible twosome, as they can burn out your thyroid (and destabilize blood sugar).

1. Just say no to the dietary bungee cord. Greatly reduce or eliminate caffeine and sugar, including refined carbohydrates like flour, which the body treats like sugar. Make grain-based carbohydrates lesser of a focus, eating non-starchy vegetables to your heart’s content.

2. Up the protein. Protein transports thyroid hormone to all your tissues and enjoying it at each meal can help normalize thyroid function. Proteins include nuts and nut butters; quinoa; hormone- and antibiotic-free animal products (organic, grass-fed meats, eggs, and sustainably-farmed fish); and legumes.

2016-04-22 21:45:29 · answer #9 · answered by Anonymous · 0 0

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2016-03-16 21:44:38 · answer #10 · answered by ? 3 · 0 0

You are probably referring to edema. This is the medical term for swelling. It is generally caused by fluid overload, poor circulation, or a lymphatic blockage.

2006-11-26 13:04:51 · answer #11 · answered by Pharm_DJ 3 · 0 0

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