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Condition: Hypertension
Nutrition: Sodium

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Total 202 results found since Jan 2013.

Salt Awareness Week
' World Salt Awareness Week ' is a global event t o bring attention to salt intake and the risks to health it can bring, including high blood pressure and increased risk of stroke and heart disease. This year, the awareness week is being observed 4-10 March, 2019.Cochrane Nutrition Field' saim is to support and enable evidence-informed decision-making for nutrition policy and practice by advancing the preparation and use of high-quality, globally relevant nutrition-related Cochrane reviews. Cochrane Nutrition covers a wide spectrum of nutrition-related issues and questions, ranging from clinical to public health nutrition....
Source: Cochrane News and Events - March 6, 2019 Category: Information Technology Authors: Muriah Umoquit Source Type: news

Electrochemical determination of antihypertensive drugs by employing costless and portable unmodified screen-printed electrodes.
Abstract Hypertension increases the risk of heart disease and stroke, is commonly known as a silent killer disease and considered as one of the key risk factor for premature death and disability over the world. Herein, we report for the first time a sensitive, costless and reproducible voltammetric method for individual determination of five antihypertensive drugs namely, propranolol (PRO), timolol (TIM), amlodipine (AML), amiloride (AMI) and triamterene (TRI) using differential pulse voltammetry at bare/unmodified screen-printed carbon electrodes (SPEs) in presence of sodium dodecyl sulfate (SDS). Each drug exhib...
Source: Talanta - March 18, 2019 Category: Chemistry Authors: Khorshed AA, Khairy M, Banks CE Tags: Talanta Source Type: research

YiQiFuMai Powder Injection Attenuates Coronary Artery Ligation-Induced Heart Failure Through Improving Mitochondrial Function via Regulating ROS Generation and CaMKII Signaling Pathways
This study was carried out in accordance with the recommendations of “Guide for the Care and Use of Laboratory Animals, National Institutes of Health.” The protocol was approved by the “China Pharmaceutical University.” Surgical Preparation The mice were anesthetized with chloral hydrate (4% chloral hydrate, ip). The HF model was induced by CAL as previously reported (Gao et al., 2010). Successful ligation of the coronary artery was confirmed by the occurrence of ST-segment elevation in electrocardiogram. Sham operated mice were performed the same process except left CAL. After ligation, the h...
Source: Frontiers in Pharmacology - April 9, 2019 Category: Drugs & Pharmacology Source Type: research

Plant-Derived Alkaloids: The Promising Disease-Modifying Agents for Inflammatory Bowel Disease
Conclusion This paper summarizes the current findings regarding the anti-colitis activity of plant-derived alkaloids and shows how these alkaloids exhibit significant and beneficial effects in alleviating colonic inflammation. These natural alkaloids are not only promising agents for IBD treatment but are also components for developing new wonder drugs. However, the underlying molecular mechanisms or toxicological evaluation of most plant-derived alkaloids still require much scientific research, and their actual efficacies for IBD patients have not been verified well in field research. Thus, further clinical trials to elu...
Source: Frontiers in Pharmacology - April 11, 2019 Category: Drugs & Pharmacology Source Type: research

Impaired Activity of Ryanodine Receptors Contributes to Calcium Mishandling in Cardiomyocytes of Metabolic Syndrome Rats
Conclusion Principal findings of this work are that abnormal Ca2+ transient amplitude, contractile dysfunction; and impaired relaxation of MetS cardiomyocytes underlies intrinsic dysfunctional RyR2 and SERCA pump. Abnormal activity of RyRs was evidenced by its decreased ability to bind [3H]-ryanodine. Although the MetS condition does not modify RyR2 protein expression, its phosphorylation at Ser2814 is decreased, which impairs its capacity for activation during ECC. The dysfunctional RyRs, together with a decreased activity of SERCA pump due to decreased Thr17-PLN phosphorylation suggest a downregulation of CaMKII in MetS...
Source: Frontiers in Physiology - April 29, 2019 Category: Physiology Source Type: research

Summary: International Kidney Cancer Symposium
Conclusions:  Ideal ischemia time is 20-25 minutes or less improves short and long term renal function. >25 minutes carried 5 year risk of new onset stage 4 CKD No differences on GFR for cold vs. warm ischemia times Preoperative GFR and the percent of kidney preserved was a better predictor of post op GFR.  No ischemia preserves renal function better than warm. Longer cold ischemia times were equivalent to shorter warm ischemia times. Quality and quantity of the remaining kidney is associated with ultimate renal function. Robotics in RCC Surgery Gennady Bratslavsky, MD The opening question ...
Source: Kidney Cancer Association - December 15, 2011 Category: Urology & Nephrology Source Type: news

Sodium-activated potassium channels moderate excitability in vascular smooth muscle.
This article is protected by copyright. All rights reserved. PMID: 31444905 [PubMed - as supplied by publisher]
Source: The Journal of Physiology - August 23, 2019 Category: Physiology Authors: Li P, Halabi CM, Stewart R, Butler A, Brown B, Xia X, Santi C, England S, Ferreira J, Mecham RP, Salkoff L Tags: J Physiol Source Type: research

Modifiable risk factors, cardiovascular disease, and mortality in 155 722 individuals from 21 high-income, middle-income, and low-income countries (PURE): a prospective cohort study
We describe the prevalence, hazard ratios (HRs), and population-attributable fractions (PAFs) for cardiovascular disease and mortality associated with a cluster of behavioural factors (ie, tobacco use, alcohol, diet, physical activity, and sodium intake), metabolic factors (ie, lipids, blood pressure, diabetes, obesity), socioeconomic and psychosocial factors (ie, education, symptoms of depression), grip strength, and household and ambient pollution. Associations between risk factors and the outcomes were established using multivariable Cox frailty models and using PAFs for the entire cohort, and also by countries grouped ...
Source: The Lancet - September 3, 2019 Category: General Medicine Source Type: research

Potassium binding for conservative and preservative management of chronic kidney disease
In conclusion, there are new well tolerated and effective K+-binding agents for acutely and chronically managing hyperkalemia.
Source: Current Opinion in Nephrology and Hypertension - November 29, 2019 Category: Urology & Nephrology Tags: NOVEL THERAPEUTIC APPROACHES IN NEPHROLOGY AND HYPERTENSION: Edited by Kamyar Kalantar-Zadeh and Ekamol Tantisattamo Source Type: research

Top 10 Health Questions America Asked Dr. Google In 2019
(CNN) — Google users in the United States had a lot of questions about blood pressure, the keto diet and hiccups in 2019. Those topics were among the 10 most-searched health-related questions on the search engine this year, according to new data from Google. The list was based on search terms collected between January and early December. Last year, the top health-related questions Googled by people in the US included what is amyotrophic lateral sclerosis, or ALS, what is endometriosis and how long does weed stay in your urine. In 2017, what is lupus, how long does the flu last and what causes hiccups were some of the...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - December 12, 2019 Category: Consumer Health News Authors: Health – CBS Boston Tags: Health News CNN Google Source Type: news

Is the reduction of salt in the bread consumed in Morocco could be a means of protection against cardiovascular diseases?
ConclusionThis study highlights the effectiveness of awareness campaigns through the KAP for reducing the use of salt in bread-making. Knowing that the daily consumption of bread in Morocco varied between 360 and 500 g, this reduction of 26.3% of the salt in the bread certainly has a very positive impact on the CVD protection.
Source: Archives of Cardiovascular Diseases Supplements - January 7, 2020 Category: Cardiology Source Type: research

Sodium nitroprusside versus nicardipine for hypertension management after surgery: A systematic review and meta ‐analysis
ConclusionNicardipine and sodium nitroprusside have similar abilities in reducing afterload in the postoperative cardiac population. Statistically significant differences were found in pulmonary artery pressure and cardiac index. It may be beneficial to consider nicardipine for afterload reduction in patients with a low cardiac index.
Source: Journal of Cardiac Surgery - March 17, 2020 Category: Cardiovascular & Thoracic Surgery Authors: Enrique G. Villarreal, Saul Flores, Connor Kriz, Niki Iranpour, Ronald A. Bronicki, Rohit S. Loomba Tags: ORIGINAL ARTICLE Source Type: research

Sodium Handling and Interaction in Numerous Organs.
Abstract Salt (NaCl) is a prerequisite for life. Excessive intake of salt, however, is said to increase disease risk including hypertension, arteriosclerosis, heart failure, renal disease, stroke, and cancer. Therefore, considerable research has been expended on the mechanism of sodium handling based on the current concepts of sodium balance. The studies have necessarily relied on relatively short-term experiments and focused on extremes of salt intake in humans. Ultra-long-term salt balance has received far less attention. We performed long-term salt balance studies at intakes of 6, 9, and 12 g/day and found that...
Source: American Journal of Hypertension - March 20, 2020 Category: Cardiology Authors: Minegishi S, Luft FC, Titze J, Kitada K Tags: Am J Hypertens Source Type: research

Correlation among high salt intake, blood pressure variability, and target organ damage in patients with essential hypertension: Study protocol clinical trial (SPIRIT compliant)
This study is a cross-sectional study. It will recruit 600 patients with essential hypertension in the outpatient and inpatient department of cardiovascular medicine of Chengdu Fifth People's Hospital. Researchers will obtain blood and urine samples with the patient's informed consent. In addition, we will measure patient's blood pressure and target organ-related information. Trial registry: The study protocol was approved by the Chengdu Fifth People's Hospital. Written informed consent will be obtained from all the participants. The trial was registered in the Chinese Clinical trial registry, ChiCTR2000029243. This tri...
Source: Medicine - April 1, 2020 Category: Internal Medicine Tags: Research Article: Study Protocol Clinical Trial Source Type: research

Critical review of nutrition, blood pressure and risk of hypertension through the lifecycle: do B vitamins play a role?
Abstract Hypertension is the leading cause of preventable mortality worldwide, contributing to over 9 million deaths per annum, predominantly owing to cardiovascular disease. The association of obesity, physical inactivity and alcohol with elevated blood pressure (BP) is firmly established. Weight loss or other dietary strategies, such as the Dietary Approaches to Stop Hypertension (DASH) diet, have been shown to be effective in lowering BP. Additionally, specific nutrients are recognised to contribute to BP, with higher sodium intake linked with an increased risk of hypertension, while potassium is associated wit...
Source: Biochimie - April 10, 2020 Category: Biochemistry Authors: Psara E, Pentieva K, Ward M, McNulty H Tags: Biochimie Source Type: research