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Straight from the heart: Mysterious lipids may predict cardiac problems better than cholesterol
Stephanie Blendermann, 65, had good reason to worry about heart disease. Three of her sisters died in their 40s or early 50s from heart attacks, and her father needed surgery to bypass clogged arteries. She also suffered from an autoimmune disorder that results in chronic inflammation and boosts the odds of developing cardiovascular illnesses. “I have an interesting medical chart,” says Blendermann, a real estate agent in Prior Lake, Minnesota. Yet Blendermann’s routine lab results weren’t alarming. At checkups, her low-density lipoprotein (LDL), or “bad,” cholesterol hovered around the 100 milligrams-per-...
Source: Science of Aging Knowledge Environment - March 16, 2023 Category: Geriatrics Source Type: research

Prevalence of and Changes in Tooth Loss Among Adults Aged ≥50 Years with Selected Chronic Conditions - United States, 1999-2004 and 2011-2016.
Abstract Extensive tooth loss can lead to poor diet resulting in weight loss or obesity (1). It can also detract from physical appearance and impede speech, factors that can restrict social contact, inhibit intimacy, and lower self-esteem (1). Chronic medical conditions and oral conditions share common risk factors (2). Persons with chronic conditions are more likely to have untreated dental disease, which can result in tooth loss. Three measures of tooth loss during 1999-2004 and 2011-2016 were estimated by comparing data from the National Health and Nutrition Examination Survey (NHANES) for each period among adu...
Source: MMWR Morb Mortal Wkl... - May 28, 2020 Category: Epidemiology Authors: Parker ML, Thornton-Evans G, Wei L, Griffin SO Tags: MMWR Morb Mortal Wkly Rep Source Type: research

Does Adherence to Mediterranean Diet Mediate the Association Between Food Environment and Obesity Among Non-Hispanic Black and White Older US Adults? A Path Analysis.
CONCLUSION: Population-tailored interventions/policies to modify food environment and promote MD consumption are needed in order to combat the obesity crisis in the United States. PMID: 32048856 [PubMed - as supplied by publisher]
Source: American Journal of Health Promotion : AJHP - February 11, 2020 Category: International Medicine & Public Health Authors: Chen M, Howard V, Harrington KF, Creger T, Judd SE, Fontaine KR Tags: Am J Health Promot Source Type: research

Gen X Women Get Less Sleep Than Any Other Generation. What ’s Keeping Them Up?
In the middle of the night, I wake up feeling warm. I open the window and pull my hair back into a ponytail and drink some water. Then I glance at my phone, delete a few things, and see some spam. I hit unsubscribe and go back to bed. Then I lie there thinking, What if by opening that spam email I got myself hacked? What if I just sent everyone in my contact list a Burger King ad at two in the morning? Now wide awake, I move on to other concerns: my parents’ health, my stepson’s college tuition, pending deadlines. Hours roll by. I tackle real-life math problems: how many weeks I have before getting my next free...
Source: TIME: Health - January 6, 2020 Category: Consumer Health News Authors: Ada Calhoun Tags: Uncategorized Gen X healthy sleep insomnia Source Type: news

Let Plants be Thy Medicine – You Are What You Eat
Credit: Busani Bafana/IPSBy Esther Ngumbi and Ifeanyi NsoforILLINOIS, United States / ABUJA, Oct 16 2019 (IPS) United Nations World Food Day is celebrated around the world on October 16 under the theme: “Our Actions ARE Our Future. Healthy Diets for a Zero Hunger World”. This theme is timely, especially, because across Africa and around the world, there has been a gradual rise in malnutrition and diet-related non communicable diseases, as highlighted in The Lancet study and a United Nations Report published earlier this year. While 45 percent of deaths in children are from nutrition-related causes, mainly malnu...
Source: IPS Inter Press Service - Health - October 16, 2019 Category: International Medicine & Public Health Authors: Esther Ngumbi and Ifeanyi Nsofor Tags: Food & Agriculture Global Headlines Health World Food Day Source Type: news

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

A Copernican Approach to Brain Advancement: The Paradigm of Allostatic Orchestration
The objective of this presentation is to explore historical, scientific, interventional, and other differences between the two paradigms, so that innovators, researchers, practitioners, policy-makers, patients, end-users, and others can gain clarity with respect to both the explicit and implicit assumptions associated with brain advancement agendas of any kind. Over the course of three decades, a series of brain-centric, evolution-inspired insights have been articulated with increasing refinement, as principles of allostasis (Sterling and Eyer, 1988; Sterling, 2004, 2012, 2014). Allostasis recognizes that the role of the ...
Source: Frontiers in Human Neuroscience - April 25, 2019 Category: Neuroscience Source Type: research

Atrial Transcriptional Profiles of Molecular Targets Mediating Electrophysiological Function in Aging and Pgc-1 β Deficient Murine Hearts
Conclusion: These findings limit the possible roles of gene transcriptional changes in previously reported age-dependent pro-arrhythmic electrophysiologial changes observed in Pgc-1β-/- atria to an altered Ca2+-ATPase (Atp2a2) expression. This directly parallels previously reported arrhythmic mechanism associated with p21-activated kinase type 1 deficiency. This could add to contributions from the direct physiological outcomes of mitochondrial dysfunction, whether through reactive oxygen species (ROS) production or altered Ca2+ homeostasis. Introduction Atrial arrhythmias constitute a major public health pro...
Source: Frontiers in Physiology - April 23, 2019 Category: Physiology Source Type: research

Study: Skipping Breakfast Tied To Higher Risk Of Heart-Related Death
(CNN) — Whether you eat breakfast might be linked with your risk of dying early from cardiovascular disease, according to a new study. Skipping breakfast was significantly associated with an increased risk of cardiovascular-related death, especially stroke-related death, in the study published in the Journal of the American College of Cardiology on Monday. After a person’s age, sex, race, socioeconomic status, diet, lifestyle, body mass index and disease status were taken into account, the study found that those who never had breakfast had a 87% higher risk of cardiovascular mortality compared with people who h...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - April 22, 2019 Category: Consumer Health News Authors: Health – CBS Boston Tags: Health News CNN Heart Disease Source Type: news

Cardiovascular Programming During and After Diabetic Pregnancy: Role of Placental Dysfunction and IUGR
This study demonstrated that the incidence of ischemic heart disease and death were three times higher among men with low birth weight compared to men with high birth weight (5). Epidemiological investigations of adults born at the time of the Dutch famine between 1944 and 1945 revealed an association between maternal starvation and a low infant birth weight with a high incidence of hypertension and coronary heart disease in these adults (23). Furthermore, Painter et al. reported the incidence of early onset coronary heart disease among persons conceived during the Dutch famine (24). In that regard, Barker's findin...
Source: Frontiers in Endocrinology - April 8, 2019 Category: Endocrinology Source Type: research

Diet Drinks Linked To Increased Stroke Risk & Heart Attacks
This study, as well as other research on the connection between diet beverages and vascular disease, is observational and cannot show cause and effect. That’s a major limitation, researchers say, as it’s impossible to determine whether the association is due to a specific artificial sweetener, a type of beverage or another hidden health issue. “Postmenopausal women tend to have higher risk for vascular disease because they are lacking the protective effects of natural hormones,” North Carolina cardiologist Dr. Kevin Campbell said, which could contribute to increased risk for heart disease and stroke...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - February 14, 2019 Category: Consumer Health News Authors: Health – CBS Boston Tags: Health News CNN Heart Attack Stroke Source Type: news

Diet Beverages Linked To Increased Stroke Risk & Heart Attacks
This study, as well as other research on the connection between diet beverages and vascular disease, is observational and cannot show cause and effect. That’s a major limitation, researchers say, as it’s impossible to determine whether the association is due to a specific artificial sweetener, a type of beverage or another hidden health issue. “Postmenopausal women tend to have higher risk for vascular disease because they are lacking the protective effects of natural hormones,” North Carolina cardiologist Dr. Kevin Campbell said, which could contribute to increased risk for heart disease and stroke...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - February 14, 2019 Category: Consumer Health News Authors: Health – CBS Boston Tags: Health News CNN Heart Attack Stroke Source Type: news

An Egg A Day Might Reduce Your Risk Of Heart Disease, Study Says
In this study however, they didn’t assess the risk of developing diabetes, which may be because diabetes is a newer disease in the Chinese population and there is not good documentation of who has it,” Richard said. Still, she noted, “this will be very important data for helping develop dietary prevention guidelines in China.” Cardiovascular disease, which takes the lives of 17.7 million people every year, is the leading cause of death and disability worldwide, according to the World Health Organization. Cardiovascular disease causes nearly a third — 31% — of all global deaths each year....
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - May 22, 2018 Category: Consumer Health News Authors: Health – CBS Boston Tags: Health News Eggs Heart Disease Local TV Source Type: news

Medical Nutrition Education, Training, and Competencies to Advance Guideline-Based Diet Counseling by Physicians: A Science Advisory From the American Heart Association.
lar and Stroke Nursing; Council on Cardiovascular Radiology and Intervention; and Stroke Council Abstract Growing scientific evidence of the benefits of heart-healthy dietary patterns and of the massive public health and economic burdens attributed to obesity and poor diet quality have triggered national calls to increase diet counseling in outpatients with atherosclerotic cardiovascular disease or risk factors. However, despite evidence that physicians are willing to undertake this task and are viewed as credible sources of diet information, they engage patients in diet counseling at less than desirable rates and...
Source: Circulation - April 30, 2018 Category: Cardiology Authors: Aspry KE, Van Horn L, Carson JAS, Wylie-Rosett J, Kushner RF, Lichtenstein AH, Devries S, Freeman AM, Crawford A, Kris-Etherton P, American Heart Association Nutrition Committee of the Council on Lifestyle and Cardiometabolic Health; Council on Cardiovasc Tags: Circulation Source Type: research

A nonrestrictive, weight loss diet focused on fiber and lean protein increase
According to the World Health Organization, more than 1.9 billion adults age ≥18 year were overweight and more than 600 million adults obese worldwide in 2014 [1]. Excess weight significantly increases the risk for morbidity including hypertension, stroke, cardiovascular disease, type 2 diabetes, osteoarthritis, and some types of cancers [2,3]. In the United States, obesit y remains a leading public health problem with 34.9% of adults and 16.9% of children who were obese between 2011 and 2012 [4].
Source: Nutrition - March 22, 2018 Category: Nutrition Authors: Lijuan Zhang, Sherry Pagoto, Barbara Olendzki, Gioia Persuitte, Linda Churchill, Jessica Oleski, Yunsheng Ma Tags: Applied nutritional investigation Source Type: research

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