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The symptoms and perceptions of menopause of 60 Australian women were studied, by questionnaire, when they were premenopausal and 10 years later when they were postmenopausal. Menopausal symptoms expected and experienced by the women were compared, fewer women experiencing hot flushes, headache, depression and nervousness and more experiencing insomnia, increase in appetite, abdominal fullness, numbness and muscular problems. The symptoms women thought were due to hormonal changes at menopause were compared. In 1993 more women cited osteoporosis, insomnia, loss of libido, obesity and loss of muscle tone as due to hormone change while fewer cited depression. The premenstrual symptoms and their severity experienced by a woman when she was premenopausal significantly predicts the type and severity of the menopausal symptoms experienced by the woman. The expected menopausal symptoms and their severity cited by a woman also significantly predicts the type of severity of the menopausal symptoms experienced. More premenstrual symptoms predict the menopausal symptoms than those menopausal symptoms the women expected. The expectation menopause will be 'a relief' or 'a nuisance' significantly predicted the overall menopause experience described by the women. Their negative attitudes about doctors' understanding and information available about menopause remained unchanged but they forget menstrual cycle problems over the 10 years. The results suggest a possible physiological basis for premenstrual and menopausal symptoms. Assistance for women with their premenstrual and menstrual cycle symptoms may improve their quality of life at menopause.
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PMID:Changes in Australian women's perception of the menopause and menopausal symptoms before and after the climacteric. 771 63

The objective of this study was to test the efficacy and safety of salmon calcitonin (sCT) suppository in post-menopausal women with previous hip fractures as an inhibitory agent of bone loss. The study was a single blind, randomized, and placebo-controlled trial comparing three parallel groups of patients. Fifty-four healthy women were randomly allocated to 1 year's treatment with either sCT 100 IU/6 times a week, 200 IU/3 times a week, or placebo/6 times a week. All groups received a calcium supplement of 500 mg daily. Fifteen patients left the study before its end, six of those due to adverse events, such as abdominal and rectal pain, nausea, headache, and diarrhea. Bone mineral density of the spine and the femoral neck was measured every 26 weeks, and biochemical markers of bone turnover were measured at baseline and week 12, 26, and 52. There were no significant changes in bone mineral density in the spine and in the hip in any of the treatment groups. No significant changes were observed in serum alkaline phosphatase, serum osteocalcin, urine hydroxyproline, and urine pyridinoline or deoxypyridinoline. Conclusively, we did not observe any significant effect on bone metabolism in women with postmenopausal osteoporosis after 1 year of treatment with sCT suppositories at the doses used.
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PMID:Effects of salmon calcitonin suppositories on bone mass and turnover in established osteoporosis. 811 46

The US Food and Drug Administration finally approved the injectable contraceptive Depo-Provera (DMPA) in October 1992, 25 years after its introduction. Women return to a health facility every 90 days for an intramuscular injection of 150 mg DMPA, which provides them 99% effective contraception. Menstrual changes and spotting are the leading reasons for DMPA discontinuation. Eventually, more than 50% of DMPA users develop amenorrhea. During the first year, women gain about 2 kg and weight increases as time passes. Weight gain is the second leading reason for DMPA discontinuation. DMPA may adversely affect glucose tolerance in women at risk for diabetes, but it does not affect cardiovascular or metabolic functions. It may increase the risk of osteoporosis. A rare side effect is convulsions. 1-10% of DMPA users have other central nervous system effects, such as headaches, dizziness, and depression. Itching and rashes may develop. Fertility returns within 1 year after discontinuation. DMPA is linked to low birth weight. It apparently does not harm breast-fed infants or hinder lactation. A World Health Organization study shows that DMPA users less than 35 years old experience a slight increase in breast cancer but a reduced incidence of endometrial cancer. Nurses are instrumental in guiding women as they choose DMPA and in informing them about its potential side effects, including breast cancer risk. They must screen women for pregnancy and evaluate their risk of breast cancer. They must determine whether women are able to return every 3 months for DMPA injections. Women who select DMPA must use other contraception, e.g., barrier protection, within the first 24 hours after initial injection. Nurses should counsel them about the likely menstrual changes to reduce the likelihood of dissatisfaction. They should recommend a daily dose of 1200 mg of elemental calcium and daily exercise of long bones to minimize the risk of developing osteoporosis.
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PMID:Depo-Provera. 849 47

The aim of the study was to compare the tolerance of synthetic salmon calcitonin applied in two different ways, intramuscularly or intranasally, in 50 patients with postmenopausal osteoporosis with bone fractures. Thirty patients were treated with calcitonin in intramuscular or subcutaneous injections, whereas in 20 cases calcitonin was applied in nasal spray. In the first group several side effects were observed, like nausea, vomiting, abdominal pains, skin rush, headaches, dropping blood pressure, symptoms of bronchial spasm. Finally in 13 cases it was necessary to stop calcitonin therapy. On the other hand the patients receiving calcitonin in nasal spray did not manifest any severe side effects.
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PMID:[Comparison of calcitonin tolerance after intramuscular or intranasal administration in treatment for postmenopausal osteoporosis]. 871 Nov 77

Beside well-established clinical benefits, the current doses of oestrogens may induce clinical side-effects leading to non-compliance and loss of efficacy. During a normal menstrual cycle the incidence of any cyclic discomfort is consistently reported to be lowest during the mild-follicular phase when plasma E2 remains between 60 and 150 pg/ml. The incidence of pregnancy-like symptoms such as bloating, breast tenderness and mood swings tends to increase in mid-luteal phase when E2 increases upto 150 pg/ml. On the other hand incidence of asthenia, sleep disturbances, depressive mood, headaches and migraines increase during perimenstrual days when E2 drops to 40 pg/ml or below. Accordingly experimental and human studies in castrated animals and postmenopausal women suggest that plasma E2 around 100 pg/ml is optimal for treatment of hot flushes, prevention of bone loss and cardiovascular protection. Due to large interindividual variation in estrogen clearance rate, it is unlikely that any standardized unique dose of oral or non-oral formulations will reproduce the optimal levels in all postmenopausal users. Efforts for individual titration are mandatory to improve compliance and actual efficacy on a long term. Because older postmenopausal women tend to have a better clinical tolerance to low E2 levels, objective markers of efficacy should also be identified when the aim of HRT is the prevention of osteoporosis or vascular diseases. In addition clinical and metabolic side-effects related to added progestins can be substantially reduced by the use of lower dose inducing amenorrhea and by progesterone instead of synthetic steroids.
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PMID:Hormone replacement therapy: clinical benefits and side-effects. 886 37

Mastocytosis is a rare disease of mast-cell proliferation with involvement of the reticuloendothelial systems including skin, bone, gastrointestinal tract, liver, lungs, spleen, and lymph nodes. Systemic mastocytosis is characterized by a combination of symptoms that relate to the mast cells' release of vasoactive substances, such as histamine. These symptoms include urticaria pigmentosa, flushing, syncope with hypotension, headaches, nausea, vomiting, diarrhea, and occasional bronchospasm. The diagnosis of mastocytosis is typically based on the presence of the characteristic extraosseus manifestations. A well recognized roentgenographic feature seen in 70-75% of patients with mastocytosis is diffuse osteolysis and osteosclerosis, affecting primarily the axial skeleton and the ends of the long bones. Rarely, the bony involvement consists of generalized osteoporosis, which may lead to pathologic fracture, or solitary lesions (mastocytomas) which may cause symptoms of localized pain. Four patients with previously diagnosed systemic mastocytosis had unusual skeletal lesions. Clinical and laboratory evaluation of these patients eventually led to the correct diagnosis of systemic mastocytosis. We report these four cases to emphasize the need for thorough evaluation of unusual musculoskeletal findings in association with extraosseus symptoms that are characteristic of mastocytosis. Knowledge of a wide differential diagnosis of unusual skeletal lesions should include systemic mastosytosis.
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PMID:Mastocytosis presenting as a skeletal disorder. 912 84

Menopause and the accompanying reduction in estrogen production may cause a number of symptoms in women which include hot flushes, sweating, mood and sleep disturbances, fatigue and urogenital dysfunction. The effectiveness of estrogen-based hormone replacement therapy (HRT) in ameliorating these symptoms, and in preventing long term sequelae such as osteoporosis, is well established. Comparative trials indicate that oral conjugated estrogens 0.625mg, oral ethinyl estradiol 0.02mg and transdermal estradiol 0.05mg have equivalent efficacy in relief of mild to moderate menopausal symptoms and prevention of bone mineral loss. Concomitant progestogen therapy is usually prescribed for women with intact uteri to protect against endometrial hyperplasia and carcinoma. The addition of progestogen maintains and may even enhance the bone-conserving effects of estrogen, and continuous regimens appear to reduce the incidence of irregular menses. Adverse reactions are predominantly local skin irritation with transdermal preparations (14% of patients) and systemic effects common to most forms of HRT including breast tenderness, flushing, headache and irregular bleeding, occurring in less than or equal to 2% of patients. Data concerning the effect of HRT on quality of life are limited, but most analyses have assigned utility values of 0.99 for mild and 0.95 for severe menopausal symptoms. However, recent clinical data suggest that these utility values may underestimate the impact of menopausal symptoms on quality of life. The cost benefit and cost effectiveness of HRT in the treatment of menopausal symptoms have not been fully researched, although preliminary results suggest that conjugated estrogens and transdermal estradiol compare well with alternative therapies such as veralipride and Chinese medicines. A Swedish study using a prevalence-based approach estimated that estriol treatment in all women with urinary incontinence aged greater than or equal to 65 years resulted in monetary savings compared with treating 20% of women. Cost-utility data indicated that the change in quality-adjusted life years (QALYs) with HRT was always positive, but the degree of change was determined by the baseline assumptions. Estimated changes in QALYs with HRT ranged from 0.006 for 5 years of treatment with unopposed estrogen in women with intact uteri, to 0.5 for 10 years of the same treatment in women with severe menopausal symptoms following hysterectomy. Compliance with HRT is suboptimal as 5 to 50% of women withdraw from therapy, thereby increasing costs per year of life saved.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Hormone replacement therapy: I. A pharmacoeconomic appraisal of its therapeutic use in menopausal symptoms and urogenital estrogen deficiency. 1014 33

Prolactinomas are the most common pituitary tumors. Hyperprolactinemia is characterized by increased production of prolactin, often leading to reproductive dysfunction and galactorrhea. Prolactinomas may also cause male-factor infertility by producing hypogonadism. In addition, if large, they can produce neurologic symptoms by mass effect in the sellar area. The diagnostic evaluation first requires exclusion of other causes of hyperprolactinemia, such as pregnancy, primary hypothyroidism, numerous medications, and miscellaneous causes. The second step in the diagnostic evaluation is to perform a head scan, preferably an MRI. This is essential in order to exclude a "pseudoprolactinoma" which would require surgery. Following diagnostic evaluation, the next step is to determine whether a patient with hyperprolactinemia has an indication for therapy, such as a macroprolactinoma (tumor >1 cm), hypogonadism (risk of osteoporosis), infertility, significant galactorrhea, acne, hirsutism, or headache. The treatment of choice for nearly all patients with hyperprolactinemic disorders is medical. In most cases, dopamine agonists (bromocriptine, pergolide, cabergoline) are extremely effective in lowering serum prolactin, restoring gonadal function, decreasing tumor size, and improving visual fields. The main limitation is side effects, particularly nausea or orthostatic dizziness. The newest dopamine agonist, cabergoline, can be given just once or twice a week, is more effective in normalizing prolactin and restoring menses than bromocriptine, and is significantly better tolerated. However, it is not yet recommended as first-line therapy for patients seeking fertility, because adequate safety data in pregnancy are not available. For the infrequent patient unable to tolerate, or resistant to, medical therapy, neurosurgical transsphenoidal resection may be necessary, particularly if the patient has a large lesion jeopardizing the optic chiasm. Hyperprolactinemia is a rewarding disorder to manage because patients typically respond well to medication, with restoration of menses and fertility.
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PMID:Hyperprolactinemia. 1033 64

Menopause, the permanent cessation of menstruation, is due to ovarian failure, which may lead to oestrogen deficiency diseases, particularly osteoporosis, cardiovascular disease and cerebrovascular disease. Mortality and morbidity caused by these conditions can be modified by using hormone replacement therapy, but the benefits of this therapy must be weighed against the increased risk of breast cancer and the symptomatic side-effects the treatment may cause. The combination of transdermal oestrogen and natural progesterone offers the most favourable risk-to-benefit profile.
Cephalalgia 2000 Apr
PMID:Risks and benefits of hormone replacement therapy. 1099 69

Pain associated with geant cell arteritis (GCA) is typically continuous, with exacerbations that often occur at night. Contact is painful and can precipitate an exacerbation of pain lasting several hours. The superficial temporal artery is the most common target of GCA but symptoms vary according to the predominant site of arterial inflammation. As a result, GCA can present in different ways with headaches being mild or absent in some patients. In nearly 40% of patients with biopsy-documented GCA, palpation of the branches of the external carotid artery fails to demonstrate any abnormalities. This arteritis affects the aortic arch and all its branches giving rise to a broad range of neurologic symptoms, for example, ocular disease, ischemic stroke, aortic dissection, etc. About 30% of patients also have symptoms of polymyalgia rheumatica. Demonstration of an inflammatory syndrome is important and temporal artery biopsy is the last element of the diagnostic. In some locations of the GCA angiography is useful. Treatment, commonly including corticosteroids, should be initiated as early as possible. Prevention of osteoporosis should be initiated especially in elderly subjects. In some cases other treatments are useful anticoagulants, immunosuppressive therapies, dapsone.
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PMID:[Headache due to temporal arteritis]. 1107 51


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