Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Bezoars are concretions formed in the gastrointestinal tract. The trichobezoars are hairballs in the stomach or intestines composed of hair. They are usually found in young girls as in our case which we operated in April 1989 on Surgical Ward in Kartal State Hospital in Istanbul. The postgastrectomy state predisposes to bezoar formation. Persimmon peels or pits, orange or grapefruit pulp are the usual offenders. Bezoars are associated with vague upper gastrointestinal discomfort, nausea, and vomiting. The patients may complain of abdominal pain. Ulceration, bleeding, obstruction, and perforation are the most common complications. Treatment consist of mechanical fragmentation via the endoscope or operative extraction. Dissolution of the undigested bolus by ingestion of proteolytic enzymes such as papain may be tried. As prophylaxis the postgastrectomy patient must be warned of ingesting citrus fruits.
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PMID:[Occlusion of the gastric outlet caused by a trichobezoar]. 209 9

We examined the quality of life in the arterial infusion chemotherapy of hepatocellular carcinoma patients using a questionnaire. The questionnaire used a category scale method of five grades. The questions about the quality of life covered ten areas for investigation (appetite, discomfort pain, nausea, daily activities, sleep, fatigue, time with family and friends, thinking about illness and confidence in the treatment). We added up scale points after one week and those after two weeks after the treatment. Patients after one-shot infusion showed aggravated scale points of anorexia and discomfort. Patients after transcatheter arterial embolization showed scale points of abdominal pain, general fatigue and discouragement about illness. Scale points in matters of thinking about illness and confidence in the treatment informed us about confidence in the course of treatment and comprehension of illness by cancer patients. How do we measure the quality of our care? This is difficult, but we thought the rate of being at home in survival might furnish us with much information in respect to the treatment and the quality of our care. In 36 patients with hepatocellular carcinoma treated with transcatheter arterial infusion and embolization, the arithmetic mean survival time after treatment was 412.1 days and time at home was 305.6 days. The rate of being at home doing survival time was 74.2% after the arterial infusion chemotherapy in 39 patients. The rate of being at home in 9 cases with one-shot infusion of Adriamycin was 43.5% (111 days); that in 9 cases with infusion of Mitomycin C microcapsules was 86.6% (716 days); that in 17 cases with transcatheter arterial embolization using spongel was 72.0% (234 days),; and that in 4 cases with infusion using implantable reservoir was 84.6% (220 days). In non-resected patients with chemotherapy, the rate of being at home was 20.3% for 61 cases of gastric cancer patients, 30.7% for 11 cases of colon cancer, 9.6% for 14 cases of gallbladder cancer and 39.8% for 112 cases of lung cancer. The arterial infusion and embolization of hepatocellular carcinoma has made it possible to lengthen the time that patients may stay home and thereby assure good quality of life.
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PMID:[Evaluation of quality of life in arterial infusion chemotherapy of hepatocellular carcinoma]. 216 36

Two techniques for preparation of the colon for colonoscopy were compared in a controlled trial. Fifty patients given a low residue diet and the laxative Prepacol were compared with 50 patients given whole gut irrigation. Significantly more patients suffered from vomiting (P = 0.0005), shivering (P = 0.0062) and nausea (P = 0.031) following irrigation; in two cases the procedure had to be abandoned because of profuse vomiting. Irrigation was less well tolerated by the patients (P = 0.00002) than preparation with Prepacol. On the other hand, the quality of bowel preparation was found to be better (P = 0.0005) after irrigation. On two occasions colonoscopy was not possible following Prepacol preparation because of faecal residue. Patients with a previous colorectal resection showed a similar quality of cleansing to those patients prepared with irrigation. We conclude that Prepacol is as efficient as irrigation for patients who have had a previous colorectal resection because the quality of bowel preparation is as good and the associated patient discomfort is small.
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PMID:Whole gut irrigation and Prepacol laxative preparation for colonoscopy: a comparison. 219 51

Patients may be intolerant of zidovudine for several reasons, the most prominent being hematologic toxicity. In vitro studies demonstrate that zidovudine is toxic to the myeloid and erythroid precursors in the bone marrow; at concentrations of zidovudine near those associated with the optimal antiviral effect in vitro, the proliferative capability of these progenitor cells is reduced 50%-70%. The clinical manifestations of anemia and leukopenia generally are time- and dose-dependent. Strategies for alleviating the hematologic toxicity of zidovudine include the use of hematopoietic growth factors, such as erythropoietin, granulocyte colony-stimulating factor, or granulocyte-macrophage colony-stimulating factor. Myopathy, a recently recognized toxic effect of zidovudine, also appears to be time-dependent. Patients often complain of muscle weakness and discomfort and exhibit an associated elevation in creatine phosphokinase level; dose reduction or discontinuation of therapy generally is required. Some patients have experienced high fever, nausea, and vomiting; however, these effects are unusual and of unclear etiology. The substantial proportion of patients with AIDS or AIDS-related complex receiving zidovudine who experience hematologic or muscular toxicity may benefit from treatment with new antiviral agents, such as dideoxyinosine, with toxicity profiles different from that of zidovudine.
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PMID:Zidovudine intolerance. 220 Oct 71

A comparative clinical trial of two combined oral contraceptives differing only in estrogen type and dosage was conducted at the Centro de Investigaciones Hideyo Noguchi in Merida, Yucatan, Mexico. The trial was designed to determine the differences between Norinyl 1 + 50 (Syntex) and Norinyl 1 + 35 (Syntex) in rates of discontinuation and frequency of selected side-effects which might contribute to method discontinuation. Three hundred women were randomly assigned to either the Norinyl 1 + 35 group or to the Norinyl 1 + 50 group and follow-up visits were scheduled at 1, 4, 8 and 12 months after admission. In the Norinyl 1 + 35 group, more women experienced an increase in intermenstrual bleeding (primarily staining and spotting) (p less than 0.05), breast discomfort (p less than 0.05) and nausea than in the Norinyl 1 + 50 group. There was a significantly higher discontinuation rate for personal reasons, such as desired change of method and method not needed, among the women taking Norinyl 1 + 35 (p less than 0.05). The largest number of discontinuations comprised women discontinuing for menstrual problems in both groups. The life-table total discontinuation rate at 12 months was 52.0 for the Norinyl 1 + 35 group and 50.7 for the Norinyl 1 + 50 group. The lost-to-follow-up rates at 12 months were 17.8 for the Norinyl 1 + 35 group and 22.8 for the Norinyl 1 + 50 group.
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PMID:A comparative clinical trial of Norinyl 1 + 35 versus Norinyl 1 + 50 in Merida, Yucatan, Mexico. 220 18

In the attempt to correlate clinical findings with serum levels of aldrin, sixteen patients were followed-up after acute intoxication by this agent. Eight of them, males and females, aged from 1 to 37 years, presented no or light symptoms (some discomfort and nausea). The serum of one of these patients was found to contain 16.6 ppb of aldrin and that of another, 1.41 ppb of dieldrin. A group of five patients, aged from two to 30 years, showed symptoms of moderate severity, reporting nausea, vomiting, drowsiness, dyspnea, sweating, mild jerking, rise in blood pressure and convulsions. Of these cases, two were accidental and three were attempted suicides, the majority achieving complete recovery within 24 hours. Serum levels of aldrin were between 6.98 ppb and 26.3 ppb and of dieldrin between 82.00 and 314.18 ppb. We found three severe cases, aged from 21 to 35 years, two attempted suicides and one occupational case. Two of these patients died and one of them presented hypothermia, coma, absence of reflexes and generalized convulsions, and another presented abdominal pain, paleness, sweating, cold extremities, dyspnea, hyperthermia and generalized convulsions. In the first one that died the serum levels were: of aldrin 30.00 ppb and of dieldrin 720 ppb. In the other levels of 747.3 ppb of aldrin and 1,314.00 ppb of dieldrin were found. The third had less serious symptoms and presented serum levels of aldrin of 31.05 ppb and of dieldrin 147.11 ppb.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Acute poisoning by aldrin: relationship between serum levels and toxic effects in humans]. 221 74

In an open randomized study including 51 consecutive patients with gynaecological malignancies sucralphate was daily administered to patients receiving pelvic irradiation. Sucralphate, an aluminium hydroxide complex of sulphated sucrose used in the treatment of gastric ulcer, seems to be of value in preventing radiation-induced bowel discomfort. The most objective parameter, frequency of diarrhoea was almost 50% less in the sucralphate groups as compared to the controls. The patients receiving sucralphate in general displayed only minor alterations in bowel habits even at the end of the radiation treatment. The number of patients requiring symptomatic therapy with loperamide were markedly lower in the sucralphate group. Subjective discomfort such as nausea, vomiting, loss of appetite were also less common. A reduction in acute reactions to irradiation increases the possibility of carrying through planned treatment and avoids unfavourable intermissions, and thus curing the patient with cancer in the pelvis by means of radiotherapy.
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PMID:Beneficial effects of sucralphate in radiation induced diarrhea. An open randomized study in gynecological cancer patients. 224 14

One hundred patients were at random given an intravenous injection of equal amounts of either diatrizoate or iopromide. Subjective patient discomfort and objective parameters of adverse reactions were recorded. There were significantly fewer patients with adverse effects in the iopromide group, both as an overall estimate and especially for heat sensation, nausea and increase in heart rate. Iopromide is recommended for increased patient safety.
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PMID:Iopromide versus diatrizoate. A comparative study of adverse reactions. 226 6

Activated lymphocytes are administered to patients as a component of many biological therapy clinical trials. Oncology nurses caring for these patients need to understand administration techniques, potential side effects, and management strategies. Activated lymphocytes may be administered intravenously or regionally; administration techniques and side effects differ depending on the route of administration. The major side effects with intravenous infusion are chills/rigors, fever, hypotension, tachycardia, respiratory compromise, headache, nausea, and vomiting. When activated lymphocytes are infused regionally, the most common side effects are immediate regional discomfort and delayed chills, fever, and hypotension. Management of these side effects involves intense nursing care including assessment, monitoring, and interventions to promote medical stability and symptom control. Astute assessment skills and sound nursing judgement are essential for the safe administration of activated lymphocytes.
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PMID:Nursing care of patients receiving activated lymphocytes. 231 82

Eleven healthy male subjects of normal body weight received either 60 mg of the 5-HT re-uptake inhibitor fluoxetine (FXT) or matching placebo daily for two weeks, with a minimum one month wash-out period between treatments. Subjects attended on days 1, 8 and 15 from 08.50 h to 15.15 h in each treatment period when food and fluid intake, body weight, pulse and blood pressure, pupil diameter and plasma levels of FXT and NorFXT were measured and visual analogue scales (VAS) for subjective ratings of hunger, satiety, thirst, mood, arousal, nausea and gastric discomfort were completed. The trial was of a double-blind randomised crossover design, each subject acting as his own control. FXT reduced food intake by 15.7 per cent on day 1; by 12.6 per cent on day 8 but not on day 15. Hunger ratings were lowered by FXT on days 8 and 15 but not on day 1. Subjects were less thirsty when taking FXT but there was no concomitant reduction in fluid intake. FXT produced some mydriasis and slowed heart rate. In two weeks treatment with FXT there was a statistically significant weight loss of 1.07 kg compared to a mean weight gain of 0.15 kg on placebo. The incidence of reported side effects was low, drowsiness and stomach discomfort were reported by some subjects on days 8 and 15.
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PMID:The effect of the 5-HT re-uptake inhibitor fluoxetine on food intake and body weight in healthy male subjects. 236 13


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