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Insomnia is bad for the heart
Can't sleep at night? A new study published in the journal Sleep has found that people who suffer from insomnia have heightened nighttime blood pressure, which can lead to cardiac problems.   view more (2009-09-08)

Blood-pressure-lowering drugs should not be limited to people with high blood pressure
Blood pressure lowering drugs should be offered to anyone old enough to be at risk of a heart attack or stroke (or who is otherwise known to be at risk), regardless of their blood pressure.   view more (2009-05-20)

Dual renin system blocking drug combo provides additional blood pressure-lowering effects
A combination of two medicines that act against the effects of the enzyme renin are more effective in lowering blood pressure than either of the medicines alone, according to a study presented today at the American College of Cardiology's 56th Annual Scientific Session.   view more (2007-03-27)

Drinking milk may help ease the pressure
Women who drank more fat free milk and had higher intakes of calcium and vitamin D from foods, and not supplements, tended to have a lower risk for developing hypertension or high blood pressure, according to a new study published in the American Heart Association journal, Hypertension.   view more (2008-02-21)

Heart patients are often not treated in accordance with guidelines
Many patients with cardiovascular disease are not given adequate drug therapy. This is the result of an international study. In the current edition of Deutsches Ärzteblatt International, Uwe Zeimer et al. present the German results of this prospective, one-year survey.   view more (2008-11-24)

People are unlikely to withdraw consent for genetic research
People are unlikely to withdraw consent for genetic research even when samples were taken many years ago, research in this week's BMJ suggests. In 1990 1583 randomly selected people in Sweden donated blood to a World Health Organisation project researching cardiovascular disorders and diabetes. Eleven years later, doctors sought their consent for... view more... (2002-09-18)

Late life depression associated with blood flow changes in the brain
Depression in later life seems to be associated with changes in blood flow velocity in the main arteries of the brain, shows research in the Journal of Neurology Neurosurgery and Psychiatry. Hardened and thickened arteries, which are more typical in later life, do not explain the findings.   view more (2002-06-25)

Basis of obesity and high blood pressure runs in families
High levels of the hormone cortisol are associated with obesity and high blood pressure. Now new work presented at the British Endocrine Societies 2003 meeting, from Professor John Connell's group at the University of Glasgow, will show for the first time that increased production of cortisol runs in families. This indicates a genetic risk of... view more... (2003-03-19)

Cocoa is the new red wine
Throughout history, cocoa has been described as a medicine for many ailments. New research suggests that cocoa may also have a beneficial effect on heart disease and stroke.   view more (2005-08-10)

Researchers discover gut tissue to be a major reservoir harboring HIV
UCLA researchers have found the human gut to be a major reservoir harboring the HIV virus - holding almost twice as much as a person's blood.   view more (2006-08-28)

Cancer research summaries
Individuals who receive blood transfusions from donors with undiagnosed cancers are at no higher risk of developing malignant disease than people who receive blood from donors without cancer, according to the results of a retrospective study published in The Lancet last month.   view more (2007-07-23)

Jefferson scientists find high glucose before surgery raises risk of dangerous complications
Patients who have high blood sugar before undergoing surgery run an increased risk of developing blood clots, deep vein thrombosis and even pulmonary embolism after surgery.   view more (2006-10-16)

Study reveals new player in sepsis-associated acute respiratory distress syndrome
Every year, more than 200, 000 Americans die from sepsis, a severe illness caused by bacterial infection of the bloodstream.   view more (2006-01-24)

Reducing side effects of painkillers
Cardiff University researchers have increased the understanding of why some painkillers increase the risk of heart attack and stroke.   view more (2006-09-13)

High salicylic acid content in fruits and vegetables may explain protection from heart disease among vegetarians
The high salicylic acid content of fruits and vegetables may explain why vegetarians suffer less heart disease and bowel cancer than meat-eaters, suggests research in the Journal of Clinical Pathology. Salicylic acid is the main anti-inflammatory component of aspirin, which is widely prescribed to reduce the risk of heart attacks. Research also... view more... (2001-06-26)

Parents' high blood pressure associated with increased risk of hypertension throughout life in men
Individuals who have one or two parents with hypertension appear to have a significantly increased risk of developing elevated blood pressure throughout their adult lives.   view more (2008-03-25)

New transistor makes brighter future for display screens
Researchers from Myongji University, Korea, have developed a way to improve liquid crystal displays (LCD), which could revolutionise display technology. Published today in the Institute of Physics journal Semiconductor Science and Technology, Professor Yong-Sang Kim and his team propose a new structure for polycrystalline silicon thin film... view more... (2003-07-03)

Should children undergo surgery without a long period of fasting after feeding?
Blood glucose levels in a lot of patients fed normal liquid food (NLF) and a high calorie diet (HCD) were high.   view more (2009-10-29)

A new finding in liver transplantation and antifibrinolytics?
Orthotopic liver transplantation (OLT) is associated with severe bleeding and considerable transfusion requirements. There are several reasons for this severe bleeding in OLT. Hemostatic abnormalities remain a major cause.   view more (2008-03-13)

A rare case of ischemic colitis caused by chronic venous insufficiency
Ischemic injury to the bowel is a well known disease entity that has a wide spectrum of pathological and clinical findings. A sudden drop in the colonic blood supply is key to its development.   view more (2008-05-21)
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