Blood Pressure News and Research

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Blood Pressure is the force of circulating blood on the walls of the arteries. Blood pressure is taken using two measurements: systolic (measured when the heart beats, when blood pressure is at its highest) and diastolic (measured between heart beats, when blood pressure is at its lowest). Blood pressure is written with the systolic blood pressure first, followed by the diastolic blood pressure (for example 120/80).

Study examines association between ischemic-hypoxic conditions and ADHD

Children who had in-utero exposure to ischemic-hypoxic conditions, situations during which the brain is deprived of oxygen, were significantly more likely to develop attention deficit hyperactivity disorder later in life as compared to unexposed children, according to a Kaiser Permanente study published in the journal Pediatrics.

10 Dec 2012

Maintaining weight loss may improve cardiometabolic profile in postmenopausal women

When you're postmenopausal and overweight, losing weight is a good thing, but gaining back just a few pounds may actually be detrimental to your cardiovascular health.

10 Dec 2012

Treadmill test can accurately predict coronary artery disease in women over 65

Although there is a widespread belief among physicians that the exercise treadmill test (ETT) is not reliable in evaluating the heart health of women, UC Davis researchers have found that the test can accurately predict coronary artery disease in women over the age of 65. They also found that two specific electrocardiogram (EKG) indicators of heart stress during an ETT further enhanced its predictive power.

8 Dec 2012

Over three million American workers diagnosed with cancer each year, reports study

Each year, more than three million American workers are diagnosed with cancer, leading to high productivity losses that mainly affect smaller companies, reports a study in the December Journal of Occupational and Environmental Medicine, official publication of the American College of Occupational and Environmental Medicine (ACOEM).

7 Dec 2012

LSUHSC to advance research on social, genetic, environmental and behavioral determinants of future obesity

Melinda Sothern, PhD, CEP, Professor and Director of the Behavioral and Community Health Sciences Program at LSU Health Sciences Center New Orleans School of Public Health, has been awarded $675,000 in grant funding to advance her research on the role of social, genetic, environmental and behavioral determinants of future obesity.

7 Dec 2012

BMI may influence which blood pressure treatments work best

According to new research published Online First in The Lancet, body mass index (BMI) may influence which blood pressure medications work best at reducing the major complications of high blood pressure (strokes, heart attacks, and death).

7 Dec 2012

Adiponectin level may underpin atherogenic haptoglobin phenotype

Researchers have suggested an active role for adiponectin in the pathophysiology of vascular disease in patients with diabetes, which depends on their haptoglobin phenotype.

7 Dec 2012

Kidney cancer survival rates: an interview with Dr Wong-Ho Chow

There are two major forms of kidney cancer. One is called renal cell cancer, which is an adenocarcinoma that occurs in the renal parenchyma. The other major type is called renal pelvis cancer, which is mostly of transitional cell type and they form in the centre of the kidney where the urine collects.

7 Dec 2012

BDNF molecule appears to play a direct role in regulation of blood pressure

Researchers at Oregon Health & Science University's School of Dentistry have made an important connection between a molecule critical to nerve cells and high blood pressure. Production of the molecule Brain-Derived Neurotrophic Factor (BDNF) appears to increase dramatically in blood pressure-sensing nerve cells during hypertension.

7 Dec 2012

RedHill Biopharma completes $6.5M private placement

RedHill Biopharma Ltd., an Israeli biopharmaceutical company focusing primarily on development and acquisition of late clinical stage, patent-protected, new formulations and combinations of existing drugs, reported the completion of a private placement in a total amount of approximately $6.5 million.

6 Dec 2012

Bisphenol A blocks calcium channels in cell membranes

Bisphenol A, a substance found in many synthetic products, is considered to be harmful, particularly, for fetuses and babies. Researchers from the University of Bonn have now shown in experiments on cells from human and mouse tissue that this environmental chemical blocks calcium channels in cell membranes. Similar effects are elicited by drugs used to treat high blood pressure and cardiac arrhythmia. The results are now presented in the journal "Molecular Pharmacology."

6 Dec 2012

Synthetic marijuana linked to 11,406 of 4.9M drug-related ED visits in 2010

Street forms of synthetic cannabinoids - so-called "synthetic marijuana" - were linked to 11,406 of the 4.9 million drug-related emergency department (ED) visits in 2010, according to a new report by the Substance Abuse and Mental Health Services Administration (SAMHSA).

6 Dec 2012

Dietary fish oil supplements could help heal bedsores

Chock-full of Omega-3 fatty acids and antioxidants, fish oil can help lower blood pressure, reduce inflammation in the skin and joints, and promote healthy fetal development. Now a Tel Aviv University researcher has found that it has a positive effect on bedsores, too.

5 Dec 2012

Adiponectin level may underpin atherogenic haptoglobin phenotype

Researchers have suggested an active role for adiponectin in the pathophysiology of vascular disease in patients with diabetes, that depends on their haptoglobin phenotype.

4 Dec 2012

Kona Medical completes Series C financing

Kona Medical, Inc. today announced it has completed its Series C financing with the addition of $10 million in equity and debt, bringing total proceeds to $40 million.

4 Dec 2012

Healthy eating prevents second heart attack, stroke or death in people with CVD

A heart-healthy diet rich in fruits, vegetables and fish significantly reduces the chance of a second heart attack and stroke in people with cardiovascular disease, McMaster University researchers have found.

4 Dec 2012

Researchers identify 4 new genetic regions that influence birth weight

Researchers have identified four new genetic regions that influence birth weight, providing further evidence that genes as well as maternal nutrition are important for growth in the womb. Three of the regions are also linked to adult metabolism, helping to explain why smaller babies have higher rates of chronic diseases later in life.

4 Dec 2012

Researchers discover 15 new genetic regions linked with coronary artery disease

The University of Ottawa Heart Institute (UOHI) participated in the largest genetic study of Coronary Artery Disease (CAD) to date. Researchers from the CARDIoGRAMplusC4D Consortium report the identification of 15 genetic regions newly associated with the disease, bringing to 46 the number of regions associated with CAD risk.

3 Dec 2012

Obstructive sleep apnea affects women more severely than men

Women suffering from sleep apnea have, on the whole, a higher degree of brain damage than men with the disorder, according to a first-of-its-kind study conducted by researchers at the UCLA School of Nursing.

3 Dec 2012

Diabetes tests: an interview with Dr. Danielle Stowasser

Diabetes is a serious condition that causes high levels of glucose (a type of sugar) in the blood. There are three main types of diabetes: type 1 and type 2 diabetes, which are lifelong conditions, and gestational diabetes, which only occurs in women during pregnancy.

3 Dec 2012