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)

A study of oral contraceptive (o.c.) and IUD use among single nulliparae, 14-18 years of age, is presented. 100 women were prescribed a combination preparation, and Copper T IUDs were inserted in 100 women. 33%-40% had not previously used any form of contraception. 9 of the o.c. group and 14 of the IUD group had undergone abortion before. There were no pregnancies in either group throughout the observation period of 955 months for the o.c. group and 1134 months for the IUD group. The most common side effects in the o.c. group were weight gain, depression, nausea, and decreased libido; 44 reported no side effects. Pain increased menstrual bleeding, and fluor were the most commonly reported side effects in the IUD group; 21 reported no side effects. The IUDs were expelled in 17 cases, in 12 of which they were immediately reinserted. 4 cases of salpingitis were reported in the IUD group. 68 in the IUD group said they were satisfied with the contraceptive method, compared to 59 in the o.c. group. The continuation rate was 75% for the IUD group after an average 13.2 months of observation and 55% in the o.c. group after an average 12.7 months of observation.
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PMID:[Comparison between the combined pill and intrauterine device in nulliparae under the age of 19]. 65 57

Oral contraceptives (OCs, long-acting progestins (LAPs), and IUDS are reviewed in terms of new information on safety and efficacy. OC formulations are described and their mechanism of action and efficacy indicated. Reports are provided for thromboembolism, hemorrhagic and thrombotic stroke, ischemic heart diseases, alterations in lipid and hypoprotein and carbohydrate metabolism, hypertension, coagulation changes, breast and cervical cancers, and such minor side effects as menstrual irregularities, nausea, headaches, weight gain, premenstrual syndrome effects, and mood and libido changes. Noncontraceptive health benefits and clinical considerations are discussed. Norplant, as the only long acting progestin available in the US is described in terms of its formulations, mechanism of action, sequelae and metabolic effects, menstrual irregularities, metabolic effects, nuisance side effects, candidates for insertion, method of insertion and removal, and continuation rates. 2 IUD types are identified as the only ones available in the US, Progestasert T and T-Cu-380A (Paragard). Mechanism of action, efficacy, candidates, major sequelae such as salpingitis, infertility, and uterine perforation, minor sequelae such as metrorrhagia and dysmenorrhea, and other considerations are indicated. OCs in the US contain an average of 35 mg of ethinyl estradiol and assorted progestins e.g.s, ethynodiol diacetate, norethindrone acetate, nortestosterone derivatives with a complex mechanism of action. The failure rate for use effectiveness is 6 pregnancies/100 woman years. Modern formulations have combined rates of no more than 50 to 100 adverse events/100,000 users. Some of the effects are indicated as follows: Thromboembolism accounts for 60% of adverse effects and appears to be declining along with hemorrhagic and thrombotic stroke, however, modern use studies are only partially available. Myocardial infarction related to OC use may be embolic, and has a low risk at 7/100,000 users. Low-dose contraceptives substantially reduce the associated risks. Those with risk factors need close monitoring. Norplant is useful for those not wanting to take a daily regimen and is commonly accompanied by menstrual irregularity and sometimes headaches. Continuation is 80% after the 1st year and 40% after 5 years. Candidates for IUDs are parous women in monogamous relationships, who are not at risk for salpingitis, which is related to IUD use, or sexually transmitted diseases. Continuation is 70% after 1 year compared with 50% of OC users.
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PMID:Modern trends in contraception. 212 11

The medical literature includes reports of necrotizing fascitis after Bartholin abscesses, vaginal delivery, cesarean section, abdominal hysterectomy, sterilization by bilateral total salpingectomy, and diagnostic laparoscopy. This paper presents the 1st documented report of necrotizing fascitis after sterilization by bilateral partial salpingectomy. The patient, a healthy 41-year-old, presented with severe abdominal pain, nausea, and vomiting 1 day after undergoing bilateral partial resection and ligation of the fallopian tubes through a suprapubic minilaparotomy incision (Pomeroy procedure). Disseminated intravascular coagulopathy developed soon after admission. Surgery, performed once the patient has been stabilized through corticosteroids and broad-spectrum antibiotics, revealed extensive necrotizing fascitis involving the entire abdominal wall. There was no perforation of the bowel or uterus. Escherichia coli was cultured from the patient's abdominal wall, urine, and blood. The patient was treated successfully with piperacillin, gentamicin, and clindamycin. 15 days later, multiple reconstructive procedures were initiated to close the abdominal defect. This patient's good recovery was due to the speed of the diagnosis and wide surgical debridement of all devitalized tissue. Since she showed no evidence of salpingitis at the time of the sterilization procedure, the source of bacterial inoculum in this case was most likely the patient's skin.
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PMID:Necrotizing fasciitis of the total abdominal wall after sterilization by partial salpingectomy. Case report and review of literature. 214 53

Clinical trials in Europe have found that a single oral dose of RU-486, followed by prostaglandin administration, effectively and safely terminates early pregnancy in about 95% of women. In a multicenter study carried out in France, 1 600-mg dose of RU-486, followed 36-48 hours later by intramuscular sulprostone or intravaginal gemeprost, induced complete abortion in 96% of 2000 women with up to 49 days of amenorrhea. In a British multicenter study, the combination of RU-486 and intravaginal gemeprost induced abortion in 95% of 600 women with up to 63 days of amenorrhea. RU-486 is not effective in aborting ectopic pregnancies. Bleeding usually starts 1-2 days after treatment and lasts for 1-2 weeks. About 1% of patients have required curettage since the amount of blood loss exceeds that in a normal menstrual period. The other side effects recorded with any frequency--abdominal cramping, nausea, vomiting, diarrhea, and headache--are all transitory and mild. Only 1 case of myocardial infarction has been reported in the more than 20,000 RU-486 acceptors studied. Endometritis and salpingitis are extremely rare complications. There have been no maternal deaths, and no fetal abnormalities have been observed in women who took RU-486 alone early in pregnancy and failed to abort.
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PMID:Mifepristone (RU 486). 224 20

354 women seeking abortions were treated at a hospital in Paris between February-September 1988 with 600 mg of RU 486 taken orally in 1 dose and an injection of 500 mg sulprostone 48 hours later. The women all had amenorrhea of less than 49 days. 1/3 were 18-25 years old, 1/2 were 25-35, and 16% were over 35. 206 were nulliparas. 110 were married and the rest were separated, widowed, divorced, or single. Sulprostone was injected early in the morning in the hospital and the women were discharged after expulsion of the products of conception, which occurred usually 2 1/2 to 3 1/2 hours later. If expulsion did not occur, the woman returned in 3 days for a sonogram to confirm uterine vacuity. 13 of the 354 women had RU 486 only. 2 refused the sulprostone and underwent aspiration and 11 experienced spontaneous expulsions in the 48 hours following RU 486 administration. 338 of the women had spontaneous expulsions. 2 pregnancies were terminated but not expelled and aspiration was required. 285 of the women expelled in the hospital within 4 hours of sulprostone administration and the other 55 did so at home 6 or more hours later. RU 486 was very well tolerated. Secondary effects were more common with sulprostone but generally subsided within 3 hours. 70 patients required treatment for uterine pain after sulprostone administration. 150 complained of nausea but only 6 required treatment. 5 women required aspiration of curettage for hemorrhage but none required transfusion. In 3 cases the hemorrhages were due to histologically proven retention. 1 patient developed endometritis 3 days after expulsion and another, who had a history of extrauterine pregnancy, developed salpingitis 15 days after expulsion. Both patients were treated with antibiotics. The method appears to be safe and effective. Its major disadvantages are that it prolongs the amount of time required for abortion and it frequently causes pelvic pain. The responsibility of the patient is also increased.
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PMID:[Clinical trial of pregnancy terminations in 353 patients where amenorrhea was present for less than 49 days by 600 mg of RU 486 (administered orally) and 500 mg of sulprostone (Nalador) administered intramuscularly]. 1228 75

Since the last in a series of childbirth education classes discusses contraception, educators must know about various family planning methods. Oral contraceptives (OCs) comprise combined OCs, phasic OCs, and minipills. Combined OCs inhibit secretion of gonadotropin-releasing hormone, which in turn keeps the follicle-stimulating hormone from inducing the ovarian follicle to grow and keeps luteinizing hormones from activating ovulation. They also thicken cervical mucus. Minipills also thicken cervical mucus and render the endometrium unreceptive to fertilized egg implantation. They do not always inhibit ovulation, however. OCs can induce side effects, such as nausea, hypertension, increased risk of atherosclerosis, and fatigue. The IUD prevents pregnancy either by inhibiting implantation of a fertilized egg or by an inflammatory reaction of the endometrium resulting in a release of macrophages which may destroy sperm. The no-longer-produced Dalkon Shield IUD increased the risk of pelvic inflammatory disease and damaged the reputation of other IUDs. Rare IUD complications are uterine perforation, salpingitis, tubal scarring, pelvic inflammatory disease, and infertility. Diaphragms, cervical film, and condoms serve as barriers between the egg and sperm. The main problem with barrier methods is the increased risk of developing toxic shock syndrome. Spermicide increase the effectiveness of diaphragms, cervical caps, and condoms. Vasectomy keeps sperm from arriving at storage sites. Shortterm side effects are swelling, discomfort, and occasional rejoining of the cut ends of the vas. Research hints at a link between vasectomy and prostate cancer. Some complications of tubal ligation are urinary tract infections, accidental electrical burns, and pelvic infections. Natural family planning methods include withdrawal, the rhythm method, and the sypto-thermal method. Controversial injectable contraceptives are Depo-Provera (medroxyprogesterone acetate) and Noristerate (norethisterone enanthate).
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PMID:Birth control update for childbirth educators. 1234 29