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Query: UMLS:C0020538 (
hypertension
)
170,190
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Estrogen replacement in menopause should be used for specific symptoms such as ovarian failure,
hot flushes
, vaginal atrophy, atrophy of the vulva, and atrophic urethritis. The dose should be as low as possible to be effective and perscribed for as short as time as possible, since there are possible risks of uterine cancer, breast cancer, increased blood pressure, gallstones, deep vein thrombosis, and thromboembolism. Estrogens should be administered to provide the maximum benefit with the minimum risk involved. Estrogens should not be given to patients with known contraindications such as: suspected breast or uterine cancer; undiagnosed genital bleeding; Dubin-Johnson syndrome; acute hepatic disease; previous or present thromboembolism; or severe thrombophlebitis. Careful evaluation should be made before administering estrogen to women with uterine myomata, hyperlipidemia, hypercholesterolemia, sevare varicose veins, chronic hepatic dysfunction, diabetes mellitus, porphyria, or severe
hypertension
.
...
PMID:Estrogen replacement in the menopause. 39 Apr 56
The effect transcutaneous oestradiol for four months supplemented by medroxyprogesterone (Perlutex) from the 12th to 26th day of every month was assessed in an open uncontrolled prospective investigation in 34 women with menopausal symptoms and follicle stimulating hormone greater than 40 international units and luteinizing hormone greater than 25 international units. A marked effect was found on sweating and
hot flushes
and other menopausal complaints as expressed by Kupperman's menopausal index. Serum oestradiol increased during the first two months to follicular phase values and this was followed by an unexplained decrease after the fourth month which did not, however, result in aggravation of the symptoms. No alterations were found in steroid-hormone-binding globulin, lipids and body weight. Whether the patients placed the plasters in the hip or abdominal regions was found to be of no significance. Seventeen patients had no side effects of the treatment. Nine patients had transient skin symptoms which disappeared spontaneously. Five patients had mastalgia which disappeared after reduction of the Perlutex dose. One patient developed metrorrhagia. A total of three patients abandoned the treatment: one on account of skin symptoms, one on account of
high blood pressure
and a third on account of psychiatric symptoms which were unrelated to the treatment. A total of 28 patients wanted to continue treatment after the fourth month.
...
PMID:[Transcutaneous estradiol treatment in the climacteric]. 240 44
In this double-blind cross-over study 16 patients with mild-to-moderate
hypertension
were treated with placebo and the dihydropyridine derivative, isradipine 5-10 mg twice daily. In the supine position isradipine reduced systolic (-18 mm Hg; p less than 0.002) and diastolic (-15 mm Hg; p less than 0.001) pressures, while heart rate was not changed; in the standing position, systolic (-15 mm Hg; p less than 0.002) and diastolic (-14 mm Hg; p less than 0.001) pressures decreased, whereas heart rate increased (+6 bpm; p less than 0.05). Body weight and lower leg volumes remained unaltered, suggesting that isradipine did not cause fluid retention. On IS plasma angiotensin I (+40 pg/ml), angiotensin II (+ 14 pg/ml), and aldosterone (+4.1 ng/dl) rose. The intracellular Na+ and K+ concentrations and the transmembrane cation transport activities (Na+-K+ pump, Na+-K+ cotransport, Na+-Li+ countertransport), measured ex vivo in the erythrocytes of eight male patients, were not significantly influenced by isradipine.
Hot flushes
and facial erythema occurred more frequently (p less than 0.05) on isradipine than on placebo. In conclusion, the new calcium entry blocker isradipine at a dose of 5-10 mg twice daily lowers blood pressure and is well tolerated in most patients with essential hypertension.
...
PMID:Effects of the new calcium entry blocker isradipine (PN 200-110) in essential hypertension. 246 57
Estrogen replacement therapy is effective for the prevention and treatment of postmenopausal osteoporosis and should be offered to all women at high risk for osteoporosis. Such therapy is particularly beneficial for prevention of spinal compression fractures; in addition, it alleviates menopausal symptoms (
hot flushes
, genitourinary symptoms, and changes in mood). In each patient, these benefits must be weighted against the potential risks of endometrial hyperplasia and carcinoma, breast tenderness,
hypertension
, vascular headaches, and the inconvenience of menstrual bleeding if the uterus is intact. The risk of endometrial cancer associated with estrogen replacement therapy can be considerably reduced by the addition of a progestin, and other side effects can be diminished or eliminated by use of the new transdermal estrogen preparations. Thus, estrogen replacement therapy should be considered in all women who have experienced natural or surgically induced menopause, and it is advisable in women who have osteoporosis or an increased risk for this disorder and no contra-indications to its use. Estrogen replacement therapy should be instituted as soon after menopause as possible and seems to be well tolerated until at least 75 years of age.
...
PMID:Estrogen replacement therapy: current recommendations. 328 71
The behaviour of urinary NAG activity was studied in patients during menopause, some of whom were given estrogen therapy due to severe vasomotor symptoms (
hot flushes
etc.). One group of these patients revealed slightly higher than normal blood pressure. A second group had slight arterial
hypertension
and pancreatic diabetes. The third group consisted of apparently healthy menopausal women. The significant increase in enzymuria in the first two groups suggests that blood pressure should be carefully checked before starting estrogen therapy. Furthermore this treatment should be given very cautiously and under constant surveillance in the presence of slight
hypertension
. In patients with diabetes or more severe
hypertension
, estrogens should never be given.
...
PMID:[Changes in urinary NAG activity in patients with climacteric syndrome treated with estrogens]. 356 50
Subderman estradiol (E2) pellets (25 mg) were inserted immediately after hysterectomy and oophorectomy in 22 menstruating women, ages 29 to 50 years. Serum samples were obtained daily for 7 days, weekly for 4 weeks, and at monthly intervals for 6 months. Although there was significant variation between patients, E2 levels remained within the follicular phase range, averaging 50 to 70 pg/ml for 3 months, and then slowly declining to a mean of 37 pg/ml at 6 months, when new pellets were inserted. Over the entire study period, the E2:estrone (E1) ratio was greater than unity. Subdermal E2 pellets limited the rise in luteinzing hormone (LH) and follicle-stimulating hormone (FSH) after gonadectomy and the levels of LH and FSH 6 months after the insertion of E2 pellets were significantly lower (p < 0.01) than in 20 postmenopausal women who had undergone oophorectomy and whose serum E2 levels were less than 20 pg/ml. Serum corticosteroid binding globulin-binding capacity (CBG-BC) and serum testosterone-estradiol binding globulin-binding capacity (TeBG-BC) remained unchanged with E2 pellets. Although high-density lipoprotein-cholesterol increased significantly (p < 0.05), low-density lipoprotein-cholesterol, total cholesterol, and triglycerides were unaffected, except for a rise in triglycerides in three older women with diabetes mellitus and
hypertension
. There were no complaints of severe
hot flushes
. Women who had vasomotor symptaoms had mild or moderate flushes that occurred at 5 or 6 months after replacements of the pellets. Thus, E2 pellets are an effective form of parenteral estrogen replacement therapy and offer both practical and theorteical advantages over other forms of estrogen.
...
PMID:Subdermal estradiol pellets following hysterectomy and oophorectomy. Effect upon serum estrone, estradiol, luteinizing hormone, follicle-stimulating hormone, corticosteroid binding globulin-binding capacity, testosterone-estradiol binding globulin-binding capacity, lipids, and hot flushes. 677 14
Indications and complications of estrogen replacement therapy are discussed in this edited transcription of a conference held at the UCLA School of Medicine. Although many of the symptoms of loss of ovarian function can be corrected by estrogen replacement therapy, several potentially harmful side effects are associated with the administration of estrogen.
Hot flashes
, the most common menopausal symptom for which women seek treatment, may continue over extended periods of time and the loss of ovarian feedback signals. Several types of evidence indicate that hot flashes are centrally rather than peripherally mediated disturbances, and it now appears that the hypothalamic factors which stimulate pulsatile release of luteinizing hormone play an integral role in initiation of hot flashes. The fact that the extent of estrogen deficiency differs among postmenopausal women may explain why all women do not have hot flashes. The effects of body size on estrogen production and plasma protein binding appear to be significant variables modulating the extent of estrogen deficiency and hypothalamic function. Other studies suggest that calcitonin and gonadal steroids are linked in the pathogenesis and treatment of osteoporosis, but the mechanism of action of estrogen replacement therapy in the treatment of osteoporosis has not been elucidated. Most investigations have failed to show the presence of estrogen receptors in bone. It is likely that the term osteoporosis includes heterogeneous skeletal disorders and that both sex hormones and calcemic hormones are important in pathogenesis. Further research is required on the possible effect of estrogen replacement therapy in decreasing relative risk of arteriosclerotic heart disease. Vaginal atrophy is an accepted indication for estrogen replacement, but its use for skin indications should not be recommended until a beneficial cosmetic effect is shown. Complications of estrogen replacement include endometrial cancer, breast cancer,
hypertension
, hyperlipidemia, and gallbladder disease, the latter 3 apparently resulting from hepatic action of estrogen replacement therapy. Because of the enhanced hepatic action of orally administered estrogen, other routes of administration are being explored. Additional research is needed to define the risk-benefit ratio of estrogen replacement therapy.
...
PMID:Estrogen replacement therapy: indications and complications. 682 55
The use of estrogen replacement therapy in postmenopausal women is under close scrutiny. The indications and side effects of replacement therapy are reviewed, and recommendations regarding its use are made.
Hot flashes
, atrophy of the vaginal epithelium, and prevention of osteoporosis have been established as indications for estrogen replacement therapy. Prevention of cardiovascular disease, aging changes of skin, and the occurrence of mental illness have also been suggested as indications, but beneficial effects of estrogen replacement therapy for these problems have not been clearly established. Studies have shown that side effects of estrogen replacement therapy include endometrial cancer,
hypertension
, gallbladder disease, and angina pectoris. Breast cancer may also be a risk factor, but a consensus of opinion has not been established. Pulmonary embolism, cerebral vascular accident, or myocardial infarction has not been associated with estrogen replacement therapy. The use of progesterone with estrogen replacement therapy has been shown to reduce the occurrence rate of endometrial carcinoma, but it does not prevent all the actions of estrogen. Oral administration of estrogen is the preferred route despite misgivings about portal absorption and liver metabolism. Further studies must examine this question. Various agents have been shown to be effective in treating some climacteric symptoms. These include progesterone for hot flashes and calcium for the prevention of osteoporosis. Other agents may also be effective but have not been tested critically.
...
PMID:Estrogen replacement therapy. 702 79
Lisinopril has been compared with slow-release nifedipine in a 16-week double-blind, randomized, parallel-group study involving 102 patients with mild to moderate
hypertension
. Sitting systolic and diastolic blood pressures were reduced 6 and 5 mmHg more by lisinopril than by nifedipine over 12 weeks monotherapy. After 12 weeks a greater proportion of patients taking lisinopril was controlled (sitting diastolic blood pressure below 95 mm Hg) than in those taking nifedipine. As a result, 17% of those taking lisinopril and 38% of those taking nifedipine required additional therapy with hydrochlorothiazide. The addition of hydrochlorothiazide resulted in similar response rates in the lisinopril and nifedipine groups (89% and 75% respectively). The rate of reporting of adverse events considered to be drug-related and the rate of withdrawals were similar for both treatments. Cough was more often reported with lisinopril and headache, sweating, and
hot flushes
with nifedipine. We conclude that once-daily titrated doses of lisinopril produced better control of blood pressure than twice-daily titrated doses of nifedipine.
...
PMID:A comparison of lisinopril and nifedipine in the treatment of mild to moderate hypertension. A multicentre study. 799 12
The menopause is defined as cessation of menstruation, ending the fertile period. The hormonal changes are a decrease in progesterone level, followed by a marked decrease in estrogen production. Symptoms associated with these hormonal changes may advocate for hormonal replacement therapy. This review is based on the English-language literature on the effect of estrogen therapy and estrogen plus progestin therapy on postmenopausal women. The advantages of hormone replacement therapy are regulation of dysfunctional uterine bleeding, relief of
hot flushes
, and prevention of atrophic changes in the urogenital tract. Women at risk of osteoporosis will benefit from hormone replacement therapy. The treatment should start as soon after menopause as possible and it is possible that it should be maintained for life. The treatment may be supplemented with extra calcium intake, vitamin D, and maybe calcitonin. Physical activity should be promoted, and cigarette smoking reduced if possible. Women at risk of cardiovascular disease will also benefit from hormone replacement therapy. There is overwhelming evidence that hormone therapy will protect against both coronary heart disease and stroke, and there is no increased risk of venous thrombosis or
hypertension
. A disadvantage of hormone replacement therapy is an increased risk of forming gall-bladder stones and undergoing cholecystectomy. Unopposed estrogen therapy gives a higher incidence of endometrial cancer in women with an intact uterus, but the contribution of progestins for about 10 days every month excludes this risk. Breast cancer in relation to estrogen-progestogen therapy has been given much concern, and the problem is still not fully solved. If there is a risk, it is small, and only after prolonged use of estrogen (15-20 years). The decision whether or not to use hormone replacement therapy should, of course, be taken by the individual woman in question, but her decision should be based on the available scientific information. It is the opinion of the authors that the advantages of hormone replacement therapy far exceed the disadvantages. We suggest that every woman showing any signs of hormone deprivation should be treated with hormone replacement therapy. This includes women with subjective or objective vaso-motor symptoms, genito-urinary symptoms, women at risk of osteoporosis (fast bone losers), and women at risk of cardiovascular diseases.
...
PMID:Postmenopausal hormone replacement therapy--clinical implications. 819 55
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