Relaxation techniques. A self-learning module for nurses: Unit II.
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Humans↗
Biomedical subjects
D Mast
Publications and source records attributed to D Mast.
Relaxation techniques. A self-learning module for nurses: Unit I.
Explore the source record for details and available documents.
Humans↗
Maximum duration of phonation: objective tool for assessment of voice.
30 male and 30 female adults sustained the vowel /a/ under specified conditions. Analysis of the data for 10 trials suggests that four trials produced at a comfortable pitch and loudness level and interrupted by a 60-sec. rest would reliably evaluate prolonged vocalization. Males' superior performance was noted. Clinical applications and research implications are discussed.
Adult↗
[Postoperative total parenteral feeding with a carbohydrate mixture (autor's transl)].
After gastric operations, patients were fed completely by the parenteral route. Aminoacids, caloric nutrients and electrolytes were infused simultaneously and continuously 24 hours daily until the fourth postoperative day. The daily supply of aminoacids amounted to 80 g. Glucose, fructose and xylite in equal proportions were used to supply calories. The total daily amount was 605 g. The important electrolytes were contained in the infusion solutions in amounts corresponding to basic requirement. The results of the investigation confirmed that patients can be successfully nourished parenterally after extensive operations with the combined daily additives we have selected.
Amino Acids↗
[Behavior of the metabolism in gastric patients during a 4-day-long postoperative complete parenteral feeding with amino acids and a glucose-levulose-xylitol combination solution].
In a clinical study we tested the following parameters: free fatty acids, beta-hydroxybutyrate, acid-base-balance, lactate, bilirubin, uric-acid, fructose, xylitole, glucose in blood and urine. The tests were executed in 9 patients who were undergoing stomac operations. The cardio pulmonary system of all patients was normal, and there was a homeostasis in water and electrolytes preoperatively. In combination with the amino-acids we received a ratio of 1:1:1 for glucose, levulose and xylitole. Totally, the patients received 0.36 g per kg body weight and per hour of carbohydrates. Beta-hydroxybutyrate, aceto-acetat, and free fatty acids show normal values under conditions of parenteral nutrition as well as lactate, uric acid, and acid-base-balance. The ratio of the different carbohydrates in serum and urine prove that the infusion time and volume were extremely favourable. The loss of carbohydrates in urine was very low.
Acid-Base Equilibrium↗
[Metabolic behavior in total parenteral nutrition during the postoperative phase].
In patients who had undergone gastric operation, total postoperative parenteral nutrition was effected using a combination of two infusion solutions having complementary constituents. 80 g L-amino acids and about 2,500 kcal in the form of a glucose-levulose-xylitol mixture together with electrolytes and trace elements were infused daily. Metabolic parameters, serum levels and the concentrations of the most important administered substances excreted in the urine were determined every day at the same time. The 1:1:1 glucose-levulose-xylitol ratio of the caloric carrier proved to be a favourable combination with respect to metabolic behaviour and the necessary daily supply of calories. The basic electrolyte requirement of the patients was to a large extent met by the quantities contained in the solutions.
Acid-Base Equilibrium↗