Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0018681 (headache)
56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

With the primary objective of examining the practice of prescribing oral contraceptives (OCs), a questionnaire was sent to 180 general practitioners and 45 community health doctors involved in family planning. 6 case histories were listed and doctors were asked to report their prescribing practice in 36 different hypothetical situations. They could choose 1 of 3 options--to prescribe the combined pill, the progestogen-only pill, or not prescribe OCs. They were also asked about changes in their prescribing practice, the 3 OCs prescribed most often, when a progestogen-only would pill be prescribed in preference to the combined pill, and views on the role of others in prescribing OCs. Completed questionnaries were returned by 124 (69%) general practitioners and 45 (80%) of family planning doctors. All were least likely to prescribe OCs in cases of hypertension or family history of ischemic heart disease. Diabetes and headache were each seen as less of a contraindication, and few doctors saw either age or fibrocystic disease of the breast as increasing the risk. Within each case history, smoking emerged as the most important contraindication. Almost all doctors reported changes in their prescribing practice; these related to enhanced understanding of the risks of OCs and to the availability of newer preparations. The 3 most commonly used OCs were the 30 mcg estrogen preparations (low and high progestogen) and the progestogen-only pill. Nearly all the doctors replied that they would prescribe the progestogen-only pill but not the combined pill in certain circumstances, the most commonly cited being when the woman was over age 35, was breastfeeding, had risk factors for cardiovascular disease, or smoked. The 2 groups of doctors showed different attitudes towards the role of other staff in prescribing OCs. Although 2/3 of the general practitioner group felt that prescribing should be limited to doctors, this view was shared by only 1/4 of the family planning group.
J R Coll Gen Pract 1983 Apr
PMID:Prescribing of oral contraceptives in Oxfordshire. 688 88

Research on biofeedback treatment for tension headache and evidence regarding a muscle contraction etiology of headache are critically reviewed. Electromyographic biofeedback relieves tension headache, but less costly verbal relaxation training yields comparable relief, individual differences in treatment response that may be related to etiologic heterogeneity are noted. Suggestions are made for current clinical practice and for future research. It appears that if biofeedback is to surpass the effectiveness of verbal relaxation training for treatment tension headache, further developments capitalizing on the specificity of the biofeedback physiological response are required.
Arch Gen Psychiatry 1980 Aug
PMID:Biofeedback in the treatment of tension headache. Current status. 699 34

The practice of mindfulness meditation was used in a 10-week Stress Reduction and Relaxation Program to train chronic pain patients in self-regulation. The meditation facilitates an attentional stance towards proprioception known as detached observation. This appears to cause an "uncoupling " of the sensory dimension of the pain experience from the affective/evaluative alarm reaction and reduce the experience of suffering via cognitive reappraisal. Data are presented on 51 chronic pain patients who had not improved with traditional medical care. The dominant pain categories were low back, neck and shoulder, and headache. Facial pain, angina pectoris, noncoronary chest pain, and GI pain were also represented. At 10 weeks, 65% of the patients showed a reduction of greater than or equal to 33% in the mean total Pain Rating Index (Melzack) and 50% showed a reduction of greater than or equal to 50%. Similar decreases were recorded on other pain indices and in the number of medical symptoms reported. Large and significant reductions in mood disturbance and psychiatric symptomatology accompanied these changes and were relatively stable on follow-up. These improvements were independent of the pain category. We conclude that this form of meditation can be used as the basis for an effective behavioral program in self-regulation for chronic pain patients. Key features of the program structure, and the limitations of the present uncontrolled study are discussed.
Gen Hosp Psychiatry 1982 Apr
PMID:An outpatient program in behavioral medicine for chronic pain patients based on the practice of mindfulness meditation: theoretical considerations and preliminary results. 704 57

On May 21, 1979, an outbreak of illness spread swiftly among elementary school students in a Boston suburb. Of 224 boys and girls attending an assembly, 34 were hospitalized with severe dizziness, weakness, hyperventilation, headache, nausea, and abdominal pain. Sudden remission of symptoms, preponderance in girls, and failure of an extensive epidemiological investigation to detect an organic cause indicated mass hysteria. To test the hypothesis that previous loss influenced a child's vulnerability to current loss and predisposed that child to mass hysteria, we compared the incidence of family disruption in the hospitalized children with that in the nonhospitalized children. A significantly higher rate of parental divorce (P less than .00005) and death within the family (P less than .0005) occurred among the hospitalized children. These findings suggest a relationship between childhood loss and susceptibility to mass hysteria.
Arch Gen Psychiatry 1982 Jun
PMID:Mass hysteria among schoolchildren. Early loss as a predisposing factor. 709 5

A survey carried out in the Shimshon family health centre in the rural area of Jerusalem revealed that 24 per cent of new patient-doctor contacts were for psychosomatic disorders.The three major. disorders-back pain, headache and abdominal pain-were present in almost 79 per cent of all psychosomatic contacts. Other common disorders were chest pains, palpitations, malaise and nocturnal enuresis. Classic illnesses such as peptic ulcer or asthma were less common. The incidence of peptic ulcer, asthma, atopic dermatitis and chest pains was higher among males than females; rates for headache, palpitations and malaise were higher for females than males. Back pain, headache and abdominal pains occurred differently among the five ethnic groups of the study population. Therapeutic care is carried out through assessment and study of the patient and his or her family.
J R Coll Gen Pract 1981 Mar
PMID:Psychosomatic disorders in a rural family practice in israel. 727 96

Despite the vast literature on drug dependence, little has been written about patients who become addicted while taking medically prescribed drugs for organic pathology. Observations from a psychiatric consultation-liaison service reveal that these patients are frequently middle-aged with no history of drug abuse before the onset of a chronic medical condition. Associated with their medical condition is a dependence on narcotics and/or psychotropic medications for such complaints as pain, headache, insomnia, and anxiety. Thea addiction may persist for years without acknowledgement by a patient, doctor, or family, although there is usually a progressive constriction of social and occupational functioning. The primary physician is highly valued by the patient; this manifest appreciation trends to facilitate the primary physician's continued prescription of large doses of addicting drugs. Treatment involving detoxification typically goes through a series of stages, each of which has characteristic hazards and pitfalls that can lead to failure of treatment.
Gen Hosp Psychiatry 1980 Dec
PMID:Treatment of iatrogenic drug dependence in the general hospital. 746 45

I have discussed the pharmacokinetics, efficacies, and side effects of the various nonnarcotic drugs available for the treatment of patients who have headache. Sumatriptan, the newest one, is expensive but may be cost-effective for those who have failed traditional migraine treatment, who visit the ER frequently, who have potential for drug abuse, or who have to miss time from school or work due to the headache. Studies are in progress to compare sumatriptan with other available drugs such as DHE-45 and to determine its possible role in the prophylaxis of migraine. A new 5-HT1D receptor agonist with more efficacy and fewer side effects may be developed in the future. When sumatriptan and DHE-45 are contraindicated due to hypertension or coronary artery disease, other drugs such as metoclopramide, ketorolac, and butorphanol can be used as alternatives.
J Gen Intern Med 1994 Jun
PMID:Recent advances in the acute management of migraine and cluster headaches. 807

While obstetric problems in Asian women have been documented, little is known about longer term health problems following childbirth. This study compares long-term postpartum morbidity in Asian and Caucasian women who had had an infant at a Birmingham maternity unit between 1978 and 1985. A total of 11,701 women returned the questionnaire asking about their experience of a list of 25 health problems. It was found that backache, frequent headaches, shoulderache and pains and weakness in the arms and legs all occurred more commonly among the 530 Asian women than in Caucasian women, even after standardizing for confounding factors. All these symptoms started within three months of the birth, lasted more than six weeks and had not previously been experienced. Most symptoms persisted for more than a year, and even after several years, many had not resolved. The possible role of vitamin D deficiency and the value of antenatal vitamin D supplements are discussed.
Br J Gen Pract 1993 Dec
PMID:Comparison of long-term health problems following childbirth among Asian and Caucasian mothers. 831 24

Headaches associated with exercise, cough, and sexual activity may present a diagnostic challenge in the emergency room or primary care provider's office. The majority of these patients have no underlying intracranial pathologic condition and have a good prognosis. However, new onset of these types of headache, with or without accompanying neurologic deficit, is an indication to exclude life-threatening conditions such as subarachnoid bleeding with neuroimaging and CSF examination. Since the pathophysiology is poorly understood, treatment choices are limited. Further research is needed to elucidate the pathophysiologic mechanisms of these uncommon headaches and to assess the cost-effectiveness of various diagnostic and follow-up strategies.
J Gen Intern Med 1993 Jun
PMID:Uncommon headaches: diagnosis and treatment. 832 May 79

1. Dapsone is a potent anti-inflammatory and anti-parasitic compound, which is metabolised by cytochrome P-450 to hydroxylamines, which in turn cause methaemoglobinaemia and haemolysis. However, during the process of methaemoglobin formation, erythrocytes are capable of detoxifying the hydroxylamine to the parent drug, which may either reach the tissues to exert a therapeutic effect or return to the liver and be re-oxidised in a form of systemic cycling. This glutathione-dependent effect, combined with the un-ionised state of the drug at physiological pH, may contribute to its efficacy. 2. Paradoxically, other aspects of the glutathione-dependent cycling of the hydroxylamine metabolite may contribute to the major adverse reaction of the drug, agranulocytosis. Erythrocytes exposed to the metabolite and repeatedly washed may still release the hydroxylamine in sufficient concentration to kill mononuclear leucocytes in vitro. Thus, erythrocytes may be a conduit for the hydroxylamine to reach the bone marrow to covalently bind to granulocyte precursors, which may trigger an immune response in certain individuals and may lead to the potentially fatal eradication of granulocytes from the circulation. 3. Attempts to increase patient tolerance to dapsone have been most successful using a metabolic inhibitor to reduce hepatic oxidation of the drug to the hydroxylamine. Methaemoglobin formation in the presence of cimetidine was maintained at 30% below control levels for almost 3 mo, and patients' reported side effects such as headache and lethargy were significantly reduced. 4. As clinical application of new and safer dapsone analogues is years away, the use of cimetidine provides an immediate route to increasing patient compliance during dapsone therapy, especially in those maintained on dapsone dosages in excess of 200 mg/day.
Gen Pharmacol 1995 Nov
PMID:Dapsone toxicity: some current perspectives. 869 Feb 32


<< Previous 1 2 3 4 5 6 7 8 Next >>