The use of water as a contrast medium requires large amounts of water to fill the lumen of the Urinary Tractus and more water is reabsorbed by the body than is secreted into urine. Steeping Black tea contains Caffeine which is able to increase blood flow in the kidneys thus inhibiting the process of absorption of Na, Ca and Mg causing stimulation of the kidneys to increase the amount of urine production. The purpose of this study is to prove that drinking black tea can increase urine production as a negative contrast medium to see differences in the distension and density of the Urinary Tract on CT Urography examination. This type of research uses True Experimental with Pretest-Posttest Control Group Design research design. Patients selected by Simple Random Sampling. Analysis: Paired t test and Independent t test. The results of the study of the use of 600 ml steeping Black Tea as a negative contrast medium on CT Urography examination did not show the difference in mean difference between the left renal Pelvis p value 0.956, Left UVJ 0.640, Right UVJ 0.935 while on the right renal Pelvis p value 0.001 showed differences in mean difference between the left renal Pelvis p value 0.956, Left UVJ 0.640, Right UVJ 0.935 while on the right renal Pelvis p value 0.001 intervention and control group. Hasil pengukuran p value densitas Vesika urinaria sebesar 0,678. Conclusion: Black tea can be used as a negative contrast medium on CT Urographic examination but when compared with mineral water it does not show a significant difference.
Repetition on radiographic films due to object movement that often occurs in uncooperative patients, especially occurs in infants or toddlers, examinations that are often performed on infants or toddlers are examinations of the thorax and abdomen. At the time the examination was carried out, then the patient was uncooperative, it would produce an unclear picture caused by the patient's movement, so that the picture was not suitable for reading and resulted in the repetition of the resulting radiographic film. At the time of examination, the baby is often held or assisted by the patient's family or the mother of the baby, so that the family or mother of the baby is exposed to scattered radiation, so that the principle of radiation protection does not work properly, so a tool is needed, namely the manufacture of a Tam-Em device. A simple board to help radiological examinations in infants using Acrylic. To find out the effectiveness of making Tam Em Board Aids on baby examination using acrylic. This type of research is qualitative with experimental methods. Testing the Tam Em-Board tool at Pariaman Hospital by involving a radiographer as an assessor in testing a device with infant patients by assessing several components including the reliability of the tool when used, the safety of a tool during the inspection process, the quality of the radiograph produced when using the tool, the aesthetics of a device. tools and whether there are repeated examinations when using the Tam Em-Board tool, after testing with several assessment components and an assessment questionnaire of a tool assessed by the accompanying radiographer, it can be concluded that the tool works well and there are no repetitions during the examination.
The more the number of patients, the greater the number the examination was carried out in the radiology room at the Siti Islamic Hospital Rahmah. This research aims to determine the effectiveness and level of security in conventional spaces Radiology Unit of Siti Rahmah Islamic Hospital against radiation with use raysafe unfors. This research was conducted by sticking raysafe unfors from the inside and the outside on walls, doors and Pb glass in a conventional room in the Hospital Radiology Unit Islam Siti Rahmah with the type of quantitative research. The results of the measurement of the largest dose rate were found at the inner 3A point, which was 10.5198 mGy/h. While the results of the measurement of the smallest dose rate are at the outer 7B point, which is -0.0001 mGy/h. The dose before penetrating the material (D0) measured in a conventional room ranged from 10.5198 -1.3228 mGy/h. The dose value that varies at the measurement point is caused by the distance of the radiation source from the measurement point. Where in the conventional room (D0), the largest measured radiation dose is at point 3A 10.5198 mGy/h. This is because the measurement position is closest to the radiation source with a distance of 160 cm. Conventional space buildings are already effective against scattered radiation and safe as a radiation barrier with the effectiveness of values ranging from 99.9% to 100%. The results showed that the ability of walls, doors and Pb in a conventional room in the Radiology Unit of the Siti Rahmah Islamic Hospital absorb radiation.
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