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 sheds new light on relationship of anxiety and high blood pressure to primary aldosteronism

A study that has been published in the Journal of Clinical Endocrinology and Metabolism by an Italian group headed by Nicoletta Sonino (Padova) sheds some new light on the relationship of anxiety and high blood pressure to a hormonal disturbance, primary aldosteronism.

3 Oct 2011

Study: Smokers more likely to develop stroke

Not only are smokers twice as likely to have strokes, they are almost a decade younger than non-smokers when they have them, according to a study presented today at the Canadian Stroke Congress.

3 Oct 2011

Researchers identify gene responsible for starting the biological clock

Ever wondered why you wake up in the morning ---- even when the alarm clock isn't making jarring noises? Wonder no more. Researchers at the Salk Institute for Biological Studies have identified a new component of the biological clock, a gene responsible for starting the clock from its restful state every morning.

1 Oct 2011

Study confirms that CNAP-PPV method offers precise therapy control during surgery

The well-established high tech company CNSystems once again attracts international attention with a big mile stone. The Bordeaux University Hospital (France) confirms that the validated CNAP blood pressure wave offers the possibility of precise therapy control during surgery.

1 Oct 2011

Researchers examine link between innate exercise capacity and survivability

Aerobic exercise capacity has proven to be a good indicator of health. A recent paper in Circulation Research whose authors include researchers from the Norwegian University of Science and Technology's KG Jebsen Center of Exercise in Medicine uses a rat model to show that innate exercise capacity can be linked to longevity.

1 Oct 2011

MU researchers examine use of propranolol to improve primary traits linked with autism

Most drug therapy interventions for people with autism have targeted psychiatric problems, including aggression, anxiety and obsessive behavior. Now, University of Missouri researchers are examining the use of propranolol to improve the primary traits associated with autism - difficulty with normal social skills, language and repetitive behaviors.

30 Sep 2011

Researchers identify set of proteins that affect development of varicose veins

A new discovery published in the October 2011 print issue of The FASEB Journal explains for the first time what kicks off the process that causes varicose veins.

30 Sep 2011

AstraZeneca settles SEROQUEL XR patent infringement litigation

AstraZeneca today announced it has entered into a settlement agreement in its U.S. SEROQUEL XR patent infringement litigation against Handa Pharmaceuticals, LLC regarding Handa's proposed generic version of AstraZeneca's SEROQUEL XR extended-release tablets.

30 Sep 2011

Beta-blockers can prevent breast cancer metastasis and improve survival

Cancer Research UK scientists are investigating whether beta-blockers hold the key to preventing breast cancer spread and improving survival. Promising early results will be presented on the eve of breast cancer awareness month at the Royal Society of Medicine.

30 Sep 2011

Stroke risk increases with even small rises in blood pressure

Small rises of blood pressure may greatly increase a person's risk of stroke, according to new research. The study review, published in the journal Neurology, analyzed the results of 12 studies on blood pressure and stroke incidences among a total of 518,520 adults.

29 Sep 2011

Three papers reveal structure and workings of G protein-coupled receptors

Three international teams of scientists, led by researchers at the University of California San Diego, University of Michigan and Stanford University, have published a trio of papers describing in unprecedented detail the structure and workings of G protein-coupled receptors (GPCRs), a large family of human proteins that are the target of one-third to one-half of modern drugs.

29 Sep 2011

Genetic variant may increase severity of coronary artery disease in patients with diabetes

Researchers at Washington University School of Medicine in St. Louis have identified the first genetic variant associated with severity of coronary artery disease in patients with type 2 diabetes.

29 Sep 2011

Study reports positive effect of RESPeRATE on CHF patients

InterCure Ltd., a medical device company publicly traded on the Tel-Aviv Stock Exchange, today announced that European Journal of Heart Failure, a peer reviewed medical journal of the European Society of Cardiology, published the results of a 72-patients, randomized, controlled study which demonstrated that device-guided respiratory modulation with RESPeRATE applied at the home setting can significantly relieve symptoms of heart failure in elderly patients.

29 Sep 2011

People with prehypertension have higher risk of experiencing future stroke

People with prehypertension have a 55 percent higher risk of experiencing a future stroke than people without prehypertension, report researchers at the University of California, San Diego School of Medicine in a new meta-analysis of scientific literature published in the September 28 online issue of the journal Neurology.

29 Sep 2011

Prehypertension may increase risk of stroke

Even people with blood pressure that is slightly above normal may be at an increased risk of stroke, according to a review of studies published in the September 28, 2011, online issue of Neurology, the medical journal of the American Academy of Neurology.

29 Sep 2011

Americans cutting back on health spending by skipping prescriptions, procedures

A Consumer Reports survey revealed that more Americans are ignoring their doctor’s advice and skipping prescription drugs or medical procedures to save money in 2011 than a year earlier.

28 Sep 2011

Survey: 59% of Americans say they are not concerned about sodium intake

Few Americans can tell you how much sodium they should consume each day and most aren't concerned with their personal sodium intake. According to the 2011 International Food Information Council Sodium Survey, 59 percent of Americans say they're not concerned about their sodium intake, consistent with findings in 2009.

28 Sep 2011

A Daddy’s heart is healthier: Study

A new study shows that fathers are less likely to die of heart disease than men who’ve never had kids. This raises questions about a possible biological link between male infertility and overall health. Other recent studies have found a connection between testicular and prostate cancer and infertility.

27 Sep 2011

Raised blood pressure may higher risk of cancer, death

Raised blood pressure is linked to a higher risk of developing cancer or dying from the disease according to the findings of the largest study to date to investigate the association between the two conditions.

27 Sep 2011

Subtle and unspoken clues exchanged by patients, doctors exert an influence on medical care

Subtle and unspoken clues exchanged by patients and doctors exert an influence on medical care, according to a new study by the University of Michigan Health System. Researchers analyzed video recordings of routine checkups and conducted follow-up interviews with participants to help elucidate signals sent and received on both sides of the examination table.

27 Sep 2011