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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Nursing management of second trimester abortion by PGE2 suppository after cervical dilatation with laminaria or Lamicel focuses on monitoring and treating side effects, managing pain, and supporting the patient emotionally. Mean abortion time by this method is 15-17 hours, within 24 hours in 80% of women. The side effects expected from PGs are nausea, vomiting, abdominal cramps, and diarrhea. Premedication with transdermal scopolamine, and ancillary methods such as giving ice chips, airing the room, keeping the patient clean are helpful. Acetaminophen is given orally or rectally for fever, headache, or chills. A beta-adrenergic tocolytic drug such as ritodrine HC1 is given if uterine contractions become tetanic, contractions 2-3 per minute or lasting longer than 6-90 seconds, detected by palpation. This drug must be used with caution in patients with asthma. Pain management in midtrimester abortion depends solely on the woman's comfort. Meperidine, morphine, epidural anesthesia with bupivacaine, lidocaine or morphine SO4, or patient-controlled anesthesia may be used. The nurse should monitor side effects such as hypotension, allergic responses, arrhythmias, and inability to void. Midtrimester abortion is often a stress-filled experience, since women may be ambivalent upon learning of fetal abnormalities. The women should be monitored after delivery to ensure that her uterus remains contracted, and assisted if surgical removal of retained products is necessary. Patients teaching for discharge, including medication to prevent lactation, is described. A care plan is suggested for assisting the family with bereavement, based on that used in case of stillbirth or neonatal deaths.
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PMID:Second-trimester termination of pregnancy: nursing care. 156 89

Female hormones are linked to migraine. Women who have had menstrual migraine and migraine onset at menarche tend to experience no migraine during pregnancy. Not all migraines improve during pregnancy, however. Some women experience migraine for the first time during pregnancy. Migraine developing during pregnancy may indicate an underlying structural or functional disorder, e.g., cerebral aneurysms. Headaches caused by cerebral arteriovenous malformations often present as migraine with aura. Cerebral venous thrombosis (common during pregnancy and the puerperium) may manifest with migraine-like visual disturbance and headache. Idiopathic intracranial hypertension or intracranial hypertension secondary to cerebral venous thrombosis or coincidental brain mass can manifest as a continuous and increasing headache. Physicians need to intensively evaluate such cases to achieve an accurate diagnosis. Spinal procedures linked to delivery can cause a low pressure headache. Oral contraceptive use is linked to migraine. Decreasing estrogen levels appear to precipitate migraine. Estradiol and progesterone therapy for menstrual migraine maintains high estrogen levels during the menstrual epoch, which generally prevents migraine. High but stable estrogen levels prevent migraine. Thus, migraines who do not suffer from migraine during pregnancy benefit from high estrogen levels. Pregnant women with migraine should not take drugs unless the frequency and severity of migraine is life threatening to the mother or fetus. Acetaminophen can be used to relieve pain. Meperidine suppositories can relieve severe pain. Pregnant women should not use aspirin, nonsteroidal anti-inflammatory drugs, or vasoconstrictors. Fluid replacement and acceptable antiemetic drugs can treat dehydration and vomiting. Behavioral modification, identification, and elimination of foods that trigger attacks, magnesium supplementation, and low doses of propranolol 3-4 times/day in severe cases may prevent migraine in pregnant women.
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PMID:Migraine and pregnancy. 829 77

Intramuscular ketorolac 60 mg, meperidine 50 mg plus promethazine 25 mg, and normal saline were compared in acute exacerbations of tension-type headache. Forty-one subjects (30 females and 11 males) were randomized into three groups and evaluated by the McGill Short-Form Pain Questionnaire before treatment, and 0.5, 1, 2, 3, 4, 5, and 6 hours after treatment. All three groups showed a significant treatment effect that persisted for the 6 hours of evaluation. Ketorolac treatment was significantly better than placebo at 0.5 and 1 hour by the Visual Analog Scale (VAS) and Pain Rating Index, and better than meperidine at 2 hours (by the VAS). Meperidine and placebo did not differ at any time point. Ketorolac is effective in short-term treatment of tension-type headache.
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PMID:Controlled trial of ketorolac in tension-type headache. 948 82

Spinal anaesthesia in the outpatient is characterized by rapid onset and offset, easy administration, minimal expense, and minimal side effects or complications. Spinal anaesthesia offers advantages for outpatient lower extremity, perineal, and many abdominal and gynaecological procedures. Development of small-gauge, pencil-point needles are responsible for the success of outpatient spinal anaesthesia with acceptable rates (0-2%) of postdural puncture headache (PDPH). Compared with peripheral nerve blocks, spinal anaesthesia has a more predictable offset. There are many possible choices of local anaesthetics for outpatient spinal anaesthesia. These include lidocaine, prilocaine, mepivacaine and small doses of bupivacaine. Meperidine has local anaesthetic properties in addition to its opiate properties. It has been used as the sole intrathecal agent for spinal anaesthesia but has no real advantages over lidocaine. Mepivacaine and lidocaine have each been associated with transient neurological symptoms (TNS) following intrathecal administration. This has stimulated development of alternative agents, including combinations of local anaesthetics and opioids. Lidocaine remains the most useful agent for outpatient spinal anaesthesia. For longer procedures, mepivacaine is an excellent spinal anaesthetic agent. Attention to technique, reduction of dose and addition of fentanyl to lidocaine result in effective spinal anaesthesia with rapid recovery and a low incidence of significant side effects or complications.
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PMID:Spinal anaesthesia for outpatient surgery. 1452 6

Critical care nurses and physicians are familiar with the principles of patient controlled analgesia and the opioid analgesics' regimens and observations necessary for pain control in the postoperative cardiac surgical patients. The objective of the study was to compare the effects of morphine, fentanyl, meperidine, remifentanil and tramadol which were administered by patient controlled analgesia and continuous intravenous infusion combination on the various parameters. This study was designed as prospective randomised trial. Fifty patients undergone open heart surgery with sternotomy were entered equally into five randomized groups. Visual analog scale was used by researcher nurse to assess the patient' pain status. Respiratory rate, heart rate and blood gases (pO2, pCO2, SaO2), radial arterial blood pressures were measured in the first 24 hrs postoperatively. Bolus requirements were determined by physicians and side effects of the analgesics were documented. Fentanyl group showed statistically higher levels of mean pO2 (p=0.002). Meperidine had the lowest number of bolus doses (p=0.001). There were no significant differences between the groups for pain management except higher visual analog scales on tramadol. Headache, stomach-ache and, palpitations were observed in our patients. Remifentanil, meperidine, fentanyl and morphine showed similar effect with each other for pain relief except tramadol.
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PMID:Postoperative effects of opioid analgesics administered via continuous perfusion and patient controlled analgesia after open heart surgery. 1681 72