Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Synthetic human calcitonin was used in the treatment of 26 patients over a period of 1-14 months. 17 patients had Paget's disease of the bone, 6 postmenopausal osteoporosis and 3 Sudeck's syndrome. Subjective improvement (reduction of pain, improvement of mobility) was found in 15 patients with Paget's disease, in 4 females with postmenopausal osteoporosis and in all 3 patients with Sudeck's syndrome. Radiographic improvement of bone changes developed only very slowly. These results were confirmed by diminution of the exchangeable calcium pool indicating reduction of rates of osseous degradation. Calcitonin tolerance was acceptable. Transitory nausea and occasional vomiting occurred in 3 patients.
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PMID:[Synthetic human calcitonin in Paget's disease of bone and osteoporosis (author's transl)]. 616 31

The antimalarials, chloroquine, hydroxychloroquine, and quinacrine, are used primarily for malaria; but they can be beneficial for cutaneous lupus erythematosus (LE), polymorphous light eruption, solar urticaria, and porphyria cutanea tarda. Antimalarials bind to deoxyribonucleic acid (DNA) which prevents DNA and ribonucleic acid (RNA) polymerase reactions and DNA heat inactivation; and they inhibit the LE cell phenomenon, antinuclear antibody reactions, and suppress lymphocyte transformation. By competing with calcium ion, they stabilize membranes and have an anesthetic effect. Their anti-inflammatory potential is due to their inhibition of hydrolytic enzymes, stabilization of lysosomes, interference with prostaglandin synthesis, blocking of chemotaxis, and antagonism of histamine responses. The antimalarials have no sunscreening properties. The most common toxic effects are cutaneous pigmentation, nausea, vomiting, diarrhea, mild ileus, and cycloplegia. There has been a reluctance to use chloroquine and hydroxychloroquine because of the possibility of retinopathy. However, if the "safe" daily dose limit of chloroquine, 2 mg per pound of body weight, and of hydroxychloroquine, 3.5 mg per pound of body weight, is followed, the chance of retinopathy is slight. Quinacrine does not cause retinopathy, but it has more cutaneous side effects than the other two agents.
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PMID:Antimalarials. 616 44

Acute toxicosis developed in a group (n = 35) of fattening hogs and replacement gilts that had excessive vitamin D3 inadvertently added to their feed. All of the pigs were lethargic, and emesis was evident in about half of the pigs 1 to 2 days after they consumed the feed. On the 2nd day, 3 of the pigs died. The remaining pigs were given a different ration. Five additional pigs died during the next 2 weeks. Clinical toxicosis also was observed in 1 of 2 feeder pigs fed the suspect feed in the laboratory and in 2 of 2 pigs fed the suspect feed by the company that had mixed the feed. Gross necropsy findings consistently observed were hemorrhagic gastritis and diffuse interstitial pneumonia. Myocardial degeneration and nephrosis were seen in, respectively, 1 of 6 and 4 of 6 pigs necropsied. Histologically, necrosis and mineralization of variable severity were observed in the fundic gastric mucosa, lungs, kidneys, bone, heart, and small blood vessels of the lungs and heart. Less necrosis and more mineralization were observed in pigs that survived longer than 6 days. The 2 pigs fed the suspect feed in the laboratory had increased concentrations of serum calcium from the 3rd to the 9th days or the 1st to the 3rd days, after feeding the suspect feed. Serum phosphorus concentrations were increased from the 1st until the 2nd or 3rd day, and serum magnesium concentrations were increased from the 1st or 2nd to the 3rd day after feeding the suspect feed.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Acute toxicosis in swine associated with excessive dietary intake of vitamin D. 632 15

In a random, controlled study of very low birth weight (VLBW) infants from 3 to 8 weeks of age, 17 infants were fed soy isolate formula supplemented with calcium (92 mg/kg/day), phosphorus (44 mg/kg/day), and vitamin D (500 IU/kg/day), and 15 were fed a new whey-predominant, low osmolality formula designed for small preterm infants. Mean birth weight (1,206 g, SD 178) and gestational age (30 weeks, SD 1.9) of the soy-fed group were not significantly different from the whey formula group (1,143 g, SD 158, and 30 weeks, SD 1.8, respectively). Caloric and protein intakes were not different between the formula groups throughout the study period. However, mean weight gain in g/kg/day was significantly greater for the whey formula group: 15.3 g, SD 2.5, vs. 11.3 g, SD 2.3, p less than 0.0001. Serum protein and albumin were higher in the whey formula-fed group during the latter 2 weeks of the study (p less than 0.05). The incidence of vomiting, gastric residual, abdominal distension, diarrhea, and constipation was low and not different between the two groups. No infant developed necrotizing enterocolitis. Serum calcium, phosphorus, alkaline phosphatase, 25-hydroxy vitamin D and parathyroid hormone were similar in both groups, and no infant developed radiographic evidence of rickets. Although soy isolate formula supplemented with calcium, phosphorus, and vitamin D was not associated with rickets, no fewer complications were observed with this lactose-free, low solute formula.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Comparison of calcium- and phosphorus-supplemented soy isolate formula with whey-predominant premature formula in very low birth weight infants. 633 95

Dysmenorrhea means not only uterine pain in the lower abdomen and back, but in many cases headaches, depression, perspiration, nausea, vomiting, and diarrhea, mostly during the first 12-48 hours of menstruation. Primary dysmenorrhea begins at a young age, and some investigators have stated that 50% all of women suffer from dysmenorrhea. No gynecological cure has been found. The socioeconomic consequences are substantial due to absences from school and work. It was previously believed that dysmenorrhea was caused by hormonal imbalance, but there is now evidence that it could be caused by prostaglandins in the menstrual blood. When prostaglandins are administered, the aforementioned side effects of dysmenorrhea are experienced. Since the 1960s, oral contraceptives (OCs) have been administered with success. If for some reason OCs are not advisable, there are very few effective alternatives. Dydrogesterone, a retroprogesterone derivative, does not slow down ovulation, but has to be taken for several weeks of the month just like the pill. Several inhibitors of prostaglandin synthesis are available, but naproxene is the best. It is the longest acting, requiring administration only 2 times/day. It works immediately and can be taken when needed. Because it is used only when needed, there is a minimm of side effects from long-term use. It should not be used by women under 16 years of age. Side effects of all prostaglandin synthesis inhibitors are nausea, vomiting, abdominal pain, and diarrhea. The use of calcium is also advised and warrants further study.
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PMID:[Primary dysmenorrhea: current insights in etiology and treatment]. 642 13

This study reports the results of a biochemical investigation of 80 eating disorder patients and results of an endocrinological investigation of 20 subjects. Of the 80 subjects studied, 22 suffered from anorexia nervosa and 51 were diagnosed as having bulimia. These patient's results were compared to those of 30 control subjects. The eating disorder patients had significantly higher levels of total CO2 calcium, alanine aminotransferase and cholesterol, and significantly lower levels of potassium, chloride and phosphate in the plasma. Hypokalaemia was strongly associated with self-induced vomiting and laxative abuse. Hypercholesterolaemia occurred most commonly in anorexia nervosa patients. Preliminary endocrinological results suggest decreased gonadotrophin levels are associated with binge eating and self-induced vomiting and laxative abuse, as well as with low weight. We feel eating disorder patients should be interviewed and examined by a physician with an interest in this area. Appropriate investigations should be ordered. The physician should also undertake counseling about the short- and long-term sequelae of disordered eating.
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PMID:Hormonal and biochemical abnormalities in women suffering from eating disorders. 644 82

The main purpose of this work was to study changes in the balance of fluids, electrolytes and blood metabolites in neonatal piglets with severe transmissible gastroenteritis. Six two day old conventional piglets were infected with transmissible gastroenteritis virus while six others were used as normal controls. Blood samples were collected in heparin when the infected piglets were moribund. The following variables were measured: packed red cell volume, total plasma protein and bicarbonate, blood pH, blood urea nitrogen and plasma glucose, creatinine, chloride, inorganic phosphorus, sodium, potassium, magnesium and calcium. Vomiting and diarrhea appeared 12 to 24 hours postinoculation in the infected piglets and they were moribund one or two days later. Before becoming moribund, most of the piglets fell rapidly into a lethargic and comatose state. The most evident changes in their blood variables were an increase in packed cell volume, total protein, blood urea nitrogen, phosphorus and magnesium levels and a decrease in pH and bicarbonate concentration as well as a severe hypoglycemia. The results suggest that severe hypoglycemia coupled with metabolic acidosis and dehydration might be an important factor contributing to the high mortality rates caused by transmissible gastroenteritis in neonatal piglets. The hypoglycemia results from a combination of the inadequate glucose metabolism inherent to neonatal piglets and the acute maldigestion and malabsorption resulting from the diffuse and severe villous atrophy induced by the virus.
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PMID:Hypoglycemia: a factor associated with low survival rate of neonatal piglets infected with transmissible gastroenteritis virus. 647 97

After 13 days therapy with 30 mg dihydrotachysterol (dihydrotachysterin, AT 10 (DHT3 daily in a 33-year-old female patient a severe intoxication developed. In addition to this the patient was twice administered calcium gluconate and vitamin D. Typical clinical symptoms of the developing hypercalcaemia syndrome consisted in adynamia, vomiting and obstipation. The occurring clinical symptom and findings are discussed on the basis of recent knowledge concerning efficacy and metabolism of DHT3 as well as vitamin D3.
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PMID:[Dihydrotachysterol poisoning]. 651 95

An acute episode of encephalopathy after the infusion of 16 g methotrexate is reported in a 12-year-old girl with osteogenic sarcoma. The complication occurred during the 11th treatment course, when severe vomiting and diarrhea were followed by a low urine output with consecutive toxic concentrations of methotrexate in serum and cerebrospinal fluid leading to severe systemic and central nervous system toxicity. The onset of the central nervous system toxicity was acute with slurred speech, paresis of the external rectus eye muscles, ataxia, and hemiparesis, and symptoms resolved completely after 30 hours by treatment with calcium leucovorin and forced diuresis. After management of the cerebral and systemic toxicity, high-dose methotrexate treatment could be reinstituted, and was followed by no further complications. In contrast to the transient cerebral dysfunctions, probably caused by embolization of tumor tissue in the early course of high-dose methotrexate treatment, the acute neurologic syndrome observed in the current case after the prolonged use of methotrexate seemed to be related to direct central nervous system toxicity of the drug.
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PMID:Transient encephalopathy during the late course of treatment with high-dose methotrexate. 658 97

Clinicopathologic findings were retrospectively evaluated in 26 cats and 24 dogs with ethylene glycol intoxication. Common clinical signs were ataxia, depression, vomiting, and hypothermia. Characteristic alterations in the hemogram and serum chemical profile included neutrophilia, lymphopenia, azotemia, hyperphosphatemia, hypocalcemia, hyperglycemia, and decreased whole blood bicarbonate. Common urinalysis findings included isosthenuria, proteinuria, glucosuria, hematuria, calcium oxalate and hippurate crystalluria, and the presence of renal epithelial cells, white blood cells, and granular and cellular casts in the urine sediment. The high death rate (78%) was attributed to delays in presentation, diagnosis, and therapy.
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PMID:Clinicopathologic findings in dogs and cats with ethylene glycol intoxication. 669 34


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