Monday, February 9, 2015

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Electrolyte salt is a simple chemical compound composed of atoms that carry positive ions and ion negatif.misalnya schindler table salt (sodium chloride) is composed of positive ions and negative ions of sodium chloride. sodium chloride to form crystals in a dry state, but like other salts in the body, easily dissolved schindler in water. if the salt dissolves in water, as a separate component particles called ions. particles dissolved ions is known as an electrolyte. levels (concentration) of each electrolyte in the solution of dissolved salts can be measured and is usually calculated in units of milliequivalents in each volume of the solution (meq / l). Electrolyte dissolved in three main parts of the body fluids: the liquid in the cell. fluid in the space around the cell. blood (dissolved in serum electrolytes, which is the liquid schindler part of blood). Normal levels in the liquid electrolyte bervariasi.beberapa schindler cells are found in high concentrations in cells and in low concentrations outside the cell. Other electrolytes are found in low concentrations in cells and in high concentrations outside sel.untuk can function properly, the body must maintain schindler the concentration of electrolyte in each part of the body in a very limited range. it is done by moving electrolytes into or out of the cell. kidneys filter blood and remove electrolytes in sufficient electrolyte into the urine to maintain a balance between intake and exhaust daily electrolyte. Electrolyte schindler concentration can be measured in blood or urine sample in the laboratory. blood electrolyte concentration measurement is done to find any abnormality or to determine response to treatment. the most common electrolyte schindler disorder involved in salt balance is sodium, potassium, calcium, phosphate and chloride and bicarbonate magnesium.Kadar also commonly measured. Blood chloride concentration is usually in line with the concentration of blood sodium and bicarbonate is involved in disorders of acid-base balance. The main electrolytes in the body: the positive sodium ions (Na +) Potassium (K +) Calcium (Ca ++) Magnesium (Mg ++) negative ions Chloride (Cl) phosphate (HPO4 - and H2PO4 -) Bicarbonate (HCO 3 -). Electrolytes are essential to maintain the electro chemical cell membrane potential, which in turn affects the function of nerves and muscles as well as the activity of cell secretion, contraction and other metabolic processes. Only a few checks are needed to determine the status of fluids and electrolytes, which are physiologically associated with acid-base status and blood demand common laboratory tests include electrolytes sodium, potassium, chloride schindler and bicarbonate. Physiologically important electrolytes can we monitor the plasma contained in the water phase. Intra-cell electrolyte levels is certainly very important, but it is not easily measured with existing methods in clinical laboratory needs to remember that the very high levels of potassium tends inside the cell (ekitar 150 mEq / L) and low outside the cells (about schindler 5 mEq / L ). While low sodium schindler high intra-cell and extra cell. The difference in the concentration of this ion generating electricity voiuse difference on both sides of the membrane, which in the case of muscle and nerve cells determine poteensial action and initiation of muscle contraction. Which is essential for the validity of the results of the electrolyte is a quality specimen sampling normal blood, red blood cells exposed to tear style (narrow needle) and tubelensi (very high flow rate) that both can damage cell membranes and punching holes so that the contents red blood cells out of plasma. This process led to the inclusion of potassium in the plasma into a meaningful julah then measured as increased levels of potassium because potassium is the only one of the most important chemical analytes, namely in terms that can be immediately life-threatening disorder. Measurement errors can have serious consequences if the therapy is based on inaccurate results.
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