by conventional, reflux and ultrasound-assisted aqueous-ethanolic extractionĭirectory of Open Access Journals (Sweden)įull Text Available In this work, the yields of resinoid and potassium obtained from aerial parts of white lady’s bedstraw (Galium mollugo L. Furthermore, the residual beta activity concentration of several Spanish seawater and brackish river water samples was determined using the proposed methodĬomparison, artificial neural network modeling and genetic algorithm optimization of the resinoid and potassium yields from white lady’s bedstraw (Galium mollugo L. The reproducibility of the proposed analytical method was tested by internal and external validation. The fitting algorithm of the calibration curve and estimation of uncertainty in potassium determinations were also studied. This study is relevant for radiation protection because the exact amount of potassium in water samples must be known for determinations of residual beta activity concentration. Several analytical methods were studied to determine which method provided the most accurate measurements of potassium concentration. High interferences may arise in the determination of potassium concentration in salt water. International Nuclear Information System (INIS) Mineral suppletion should be seen as a measure to prevent dental cariesĭetermination of potassium concentration in salt water for residual beta radioactivity measurements The steps discussed are the pre-eruptive phase of teeth and the growth, adult and ageing phase of the skeleton. In this article the importance of mineral suppletion for teeth and jawbone is explained in a step-wise manner. Het belang van mineraalsuppletie voor gebit en kaak [The importance of mineral supplementation for dentition and jaw Aggressive suppletion with intravenous potassium and bicarbonate combined with potassium-sparing TextabstractWe report quadriparesis as a result of severe hypokalaemia and acidosis in a 50-year-old man who had undergone ureterosigmoidostomy for bladder extrophy 48 years earlier. Life-threatening hypokalaemia and quadriparesis in a patient with ureterosigmoidostomy American guidelines and UpToDate recommend prescribing calcium citrate to patients who use antacids The rationale for this advice is that water-insoluble calcium carbonate needs acid for adequate Various calcium supplements are available for patients who have an indication for calcium suppletion. Ensure an adequate volume of cleansing solution (up to 2 liters) is utilized. The resin should be retained for as long as possible and follow by a cleansing enema with a nonsodium containing solution. A somewhat thicker suspension may be used, but do not form a paste.Īgitate the emulsion gently during administration. Īfter an initial cleansing enema, insert a soft, large size (French 28) rubber tube into the rectum for a distance of about 20 cm, with the tip well into the sigmoid colon, and tape in place.Īdminister as a warm (body temperature) emulsion in 100 mL of aqueous vehicle and flush with 50 to 100 ml of fluid. Administer with patient in an upright position. Suspend each dose in a small quantity of water or syrup, approximately 3 to 4 mL of liquid per gram of resin. One level teaspoon contains approximately 3.5 g of KAYEXALATE and 15 mEq of sodium. Prepare suspension fresh and use within 24 hours.ĭo not heat KAYEXALATE as it could alter the exchange properties of the resin.
0 Comments
Leave a Reply. |