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Condition: Hypertension
Nutrition: Potassium

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Total 117 results found since Jan 2013.

Benefit and risk assessment of increasing potassium intake by replacement of sodium chloride with potassium chloride in industrial food products in Norway.
In conclusion, the number of Norwegians facing increased risk is far greater than the number likely to benefit from this replacement of sodium with potassium in industrially produced food. PMID: 29175183 [PubMed - as supplied by publisher]
Source: Food and Chemical Toxicology - November 22, 2017 Category: Food Science Authors: Steffensen IL, Frølich W, Dahl KH, Iversen PO, Lyche JL, Lillegaard ITL, Alexander J Tags: Food Chem Toxicol Source Type: research

Taste perception and diet in people of Chinese ancestry.
CONCLUSIONS: There was a salty-sour confusion among Singaporean Chinese unlike the bitter-sour confusion reported for Caucasians. Most sodium came from sauces and was added during food preparation. In programs to address sodium: potassium ratio excess among Chinese prone to hypertension and stroke, sour as well as salty taste may need to be considered. PMID: 29384339 [PubMed - in process]
Source: Asia Pacific Journal of Clinical Nutrition - February 2, 2018 Category: Nutrition Authors: Leong CS, Forde CG, Tey SL, Henry CJ Tags: Asia Pac J Clin Nutr Source Type: research

High blood pressure symptoms? Avoid using this supplement to reduce hypertension
HIGH blood pressure can put you at risk of heart disease, heart attacks, stroke and heart failure. It ’s important to make changes to your lifestyle and diet to help reduce symptoms, but while adding more calcium and potassium in your diet is a positive thing, taking supplements isn’t recommended.
Source: Daily Express - Health - February 15, 2018 Category: Consumer Health News Source Type: news

An exaggerated blood pressure response to exercise is associated with the dietary sodium, potassium, and antioxidant vitamin intake in normotensive subjects.
CONCLUSIONS: These results suggest that an exaggerated SBP response to exercise was associated with the dietary sodium, potassium, and antioxidant vitamin intake in normotensive subjects. PMID: 29553836 [PubMed - as supplied by publisher]
Source: Clinical and Experimental Hypertension - March 19, 2018 Category: Cardiology Authors: Michishita R, Ohta M, Ikeda M, Jiang Y, Yamato H Tags: Clin Exp Hypertens Source Type: research

Endocrine and haemodynamic changes in resistant hypertension, and blood pressure responses to spironolactone or amiloride: the PATHWAY-2 mechanisms substudies
Publication date: Available online 11 April 2018 Source:The Lancet Diabetes & Endocrinology Author(s): Bryan Williams, Thomas M MacDonald, Steve V Morant, David J Webb, Peter Sever, Gordon T McInnes, Ian Ford, J Kennedy Cruickshank, Mark J Caulfield, Sandosh Padmanabhan, Isla S Mackenzie, Jackie Salsbury, Morris J Brown Background In the PATHWAY-2 study of resistant hypertension, spironolactone reduced blood pressure substantially more than conventional antihypertensive drugs. We did three substudies to assess the mechanisms underlying this superiority and the pathogenesis of resistant hypertension. Methods PATHWA...
Source: The Lancet Diabetes and Endocrinology - April 12, 2018 Category: Endocrinology 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

Nrf2 as a Potential Mediator of Cardiovascular Risk in Metabolic Diseases
Conclusion Activation of the Nrf2-dependent antioxidant system plays an important role in cell defense against oxidative stress damage, whereas the insufficiency of the Nrf2 system is associated with multiple aspects of the genesis and progression of metabolic diseases, posing a great risk to the cardiovascular system (Figure 1). The systemic increase of Nrf2 activity by several activators may be beneficial in the treatment of metabolic diseases. In addition, selective upregulation of Nrf2 genes may represent a potential therapy in obesity, diabetes and atherosclerosis. Looking to the future, experimental research that el...
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

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

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

Synthesis, Molecular Modeling of Novel Substituted Pyridazinones and Their Vasorelaxant activities.
Abstract BACKGROUND: Hypertension, one of the most common cardiovascular diseases that can cause coronary disease, stroke, myocardial infarction and sudden death, it is the major contributor to cardiac failure as well as renal insufficiency. OBJECTIVES: As there are many cardio-active pyridazinone-base derivatives in clinical use, therefore, it we aimed to synthesize a new series of pyridazin-3-ones and evaluate their vasorelaxant activity. METHODS: The new series of synthesized compounds were carried out first by synthesis of 6-flouroarylpyridazinones by cyclization of 3-(4-flourobenzoyl) propionic acid...
Source: Medicinal Chemistry - March 26, 2020 Category: Chemistry Authors: Ismail M, Soliman D, Elmoniem MHA, Jaleel GARA Tags: Med Chem 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