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Diastolic Blood Pressure Decreased (diastolic + blood_pressure_decreased)
Selected AbstractsPlasma IL-6 concentration is inversely related to insulin sensitivity, and acute-phase proteins associate with glucose and lipid metabolism in healthy subjectsDIABETES OBESITY & METABOLISM, Issue 6 2005M. K. Heliövaara Aim:, It has been shown that atherosclerosis is an inflammatory disease. Recent data suggest that inflammation precedes type 2 diabetes. Hence, we wanted to study the interrelationship between IL-6, insulin sensitivity, lipids and numerous acute-phase proteins. Methods:, Twenty-one healthy individuals [16 males/5 females, age 27.9 ± 1.8 years, body mass index (BMI) 24.1 ± 0.8 kg/m2] participated in the study. Each patient went through a 4-h hyperinsulinaemic (40 mU/m2/min) euglycaemic clamp and 4-h saline infusion. Blood samples were taken before and at the end of the infusions. Results:, Plasma interleukin (IL)-6 concentration correlated inversely with insulin sensitivity (M -value) (r = ,0.49, p < 0.05). Moreover, the plasma levels of IL-6 associated with c-peptide (r = 0.49, p < 0.05), fat% (r = 0.43, p < 0.05) and diastolic blood pressure (r = 0.46, p < 0.05). ,-1-acid glycoprotein was related to HbA1c (r = 0.47, p < 0.05), insulin (r = 0.55, p < 0.01), diastolic blood pressure (r = 0.58, p < 0.01), systolic blood pressure (r = 0.58, p < 0.01) and triglycerides (r = 0.58, p < 0.01). Haptoglobin was correlated with insulin (r = 0.46, p < 0.05), total cholesterol (r = 0.61, p < 0.01), BMI (r = 0.58, p < 0.01), fat% (r = 0.63, p < 0.01) and lipid oxidation during clamp (r = 0.43, p < 0.05). Diastolic blood pressure decreased during the clamp (from 78.3 ± 1.9 to 72.1 ± 2.0 mmHg, p = 0.001). Insulin infusion did not affect the serum levels of most acute-phase proteins. Conclusions:, Our study suggests that low grade inflammation, as reflected by IL-6, A1GP and haptoglobin contributes to the regulation of insulin sensitivity, lipid metabolism and blood pressure in normal human physiology. [source] Influence of hypertension on lower urinary tract symptoms in benign prostatic hyperplasiaINTERNATIONAL JOURNAL OF UROLOGY, Issue 11 2003KIMIO SUGAYA Abstract Aim:, To clarify the influence of hypertension on lower urinary tract symptoms (LUTS) we examined the relationship between blood pressure, LUTS, and the effect of terazosin on LUTS in patients with benign prostatic hyperplasia (BPH). Methods:, The subjects were patients who had LUTS and BPH. They were treated with terazosin (1 mg, twice-a-day) for 12 weeks. Calculation of the International Prostate Symptom Score (IPSS), measurement of blood pressure, and uroflowmetry were performed before and after 12 weeks of therapy. Patients were divided into a normotensive (NT) group and a hypertensive (HT) group at the time of first examination. Results:, The IPSS for urinary frequency and nocturia in BPH-HT patients (n = 21; mean age, 71 years) were significantly higher than those in the BPH-NT patients (n = 21; mean age, 69 years) before the administration of terazosin. The total IPSS the BPH-HT patients was also significantly higher than that of the BPH-NT patients. There were no differences of uroflowmetric parameters between the two groups. After 12 weeks of therapy, systolic and diastolic blood pressure decreased in the BPH-HT patients, but not in the BPH-NT patients. However, the systolic pressure of the BPH-HT patients was still significantly higher than that of the BPH-NT patients. The score for each IPSS parameter decreased in both groups, but the difference of the score between the two groups increased. Conclusion:, Hypertension may worsen LUTS and may decrease the improvement of symptoms by terazosin. [source] Dietary Approaches to Stop Hypertension (DASH) diet: applicability and acceptability to a UK populationJOURNAL OF HUMAN NUTRITION & DIETETICS, Issue 1 2010K. E. Harnden Abstract Background:, The Dietary Approaches to Stop Hypertension (DASH) diet is widely promoted in the USA for the prevention and treatment of high blood pressure. It is high in fruit and vegetables, low-fat dairy and wholegrain foods and low in saturated fat and refined sugar. To our knowledge, the use of this dietary pattern has not been assessed in a free-living UK population. Methods:, The DASH diet was adapted to fit UK food preferences and portion sizes. Fourteen healthy subjects followed the adapted DASH diet for 30 days in which they self-selected all food and beverages. Dietary intake was assessed by 5-day food diaries completed before and towards the end of the study. Blood pressure was measured at the beginning and end of the study to assess compliance to the DASH style diet. Results:, The DASH diet was easily adapted to fit with UK food preferences. Furthermore, it was well tolerated and accepted by subjects. When on the DASH style diet, subjects reported consuming significantly (P < 0.01) more carbohydrate and protein and less total fat (5%, 6% and 9% total energy, respectively). Sodium intakes decreased by 860 mg day,1 (P < 0.001). Systolic and diastolic blood pressure decreased significantly (P < 0.05) by 4.6 and 3.9 mmHg, respectively when on the DASH style diet. Conclusions:, The DASH style diet was well accepted and was associated with a decrease in blood pressure in normotensive individuals and should be considered when giving dietary advice to people with elevated blood pressure in the UK. [source] Exercise Training During Hemodialysis Reduces Blood Pressure and Increases Physical Functioning and Quality of LifeARTIFICIAL ORGANS, Issue 7 2010Maycon De Moura Reboredo Abstract Hypertension and cardiovascular diseases are highly prevalent in hemodialysis patients and are associated with the reduction of physical functioning and quality of life. We evaluated the effects of supervised aerobic exercise training on physical functioning, blood pressure, quality of life, and laboratory data in hemodialysis patients. Fourteen patients were evaluated at the beginning and after 12 weeks of stretching exercises (control phase) and at the end of 12 weeks of aerobic exercise training performed during hemodialysis sessions (intervention phase). Patients underwent a 6-min walking test (6MWT), 24-h ambulatory blood pressure monitoring, a Medical Outcomes Study 36,Item Short-Form Health Survey (SF-36) quality of life questionnaire, and blood sample collections. After the intervention phase, the 6MWT distance increased from 508.7 ± 91.9 m to 554.9 ± 105.8 m (P = 0.001), systolic and diastolic blood pressure decreased respectively from 150.6 ± 18.4 mm Hg to 143.5 ± 14.7 mm Hg and from 94.6 ± 10.5 mm Hg to 91.4 ± 9.7 mm Hg (P < 0.05), while hemoglobin levels increased from 10.8 ± 1.2 g/dL to 11.6 ± 0.8 g/dL (P < 0.05). Moreover, there was a significant increase in the physical functioning, social functioning, and mental health dimensions of the SF-36. Aerobic exercise training during hemodialysis increased physical functioning, reduced blood pressure levels, and improved the control of anemia and quality of life in patients with end-stage renal disease. [source] | ||||||||||