Archive for August, 2008

Guideline On Diagnosis And Treatment Of Primary Aldosteronism Released By Endocrine Society

Friday, August 29th, 2008

The Endocrine Society has released a new clinical practice guideline for the detection, diagnosis, and treatment of patients with primary aldosteronism. The guidelines appear in the September issue of the Journal of Clinical Endocrinology & Metabolism (JCEM), a publication of The Endocrine Society. Primary aldosteronism (PA) refers to conditions in which production of aldosterone, a steroid hormone produced in the adrenal gland, is inappropriately high.

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Treatment Of Lung Hypertension Does Not Help Patients With Chronic Bronchitis

Friday, August 29th, 2008

Patients with chronic smoker’s bronchitis often suffer from increased pressure in the blood vessels supplying the lung (pulmonary hypertension). The blood pressure increases further during exercise and can lead to severe limitation of physical activity. In patients with other diseases causing pulmonary hypertension, for instance rheumatic or heart conditions, drug therapy has been shown to improve exercise capacity and decrease mortality.

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Watch How To Check Your Blood Pressure At Home

Thursday, August 28th, 2008

Your blood pressure changes from hour to hour, sometimes minute to minute. Standing up from a chair, watching an exciting show, eating a meal, or being stressed-perhaps because of a visit to the doctor-all influence your blood pressure. Blood pressure readings jump around so much that you are more likely to get an accurate reading if you check it at home rather than in the doctor’s office, reports the September 2008 issue of the Harvard Heart Letter.

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Possible Association Between High Levels Of Uric Acid And Hypertension

Thursday, August 28th, 2008

Reducing levels of uric acid in blood lowered blood pressure to normal in most teens in a study designed to investigate a possible link between blood pressure and the chemical, a waste product of the body’s normal metabolism, said researchers at Baylor College of Medicine in a report that appears in the current issue of the Journal of the American Medical Association. “If you reduce uric acid, at least in some patients, you may be able to reduce blood pressure,” said Dr.

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High Cholesterol Levels Drop Naturally In Children On High-Fat Antiseizure Diet

Thursday, August 28th, 2008

Elevated cholesterol levels return to normal or near normal levels over time in four out of 10 children with uncontrollable epilepsy treated with the high-fat ketogenic diet, according to results of a Johns Hopkins Children’s Center study reported in the Journal of Child Neurology. The study appears online ahead of print here.

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Allopurinol May Lower Blood Pressure In Teens With Hypertension

Thursday, August 28th, 2008

The drug allopurinol, which lowers uric acid levels, appears to reduce blood pressure in adolescents with newly diagnosed hypertension, according to a preliminary report in the August 27 issue of JAMA. Hypertension is commonly associated with hyperuricemia (elevated blood level of uric acid, a by-product of normal chemical processes in the body and found in the urine and blood).

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Drug Designed To Lower Uric Acid Levels May Be Useful For Hypertension

Wednesday, August 27th, 2008

According to a report published in the August 27 issue of JAMA, a drug that lowers uric acid levels, allopurinol, also seems to lower blood pressure in adolescents with newly diagnosed hypertension (high blood pressure). Hyperuricemia - a condition characterized by higher than normal blood levels of uric acid (a chemical found in urine and blood that results from normal bodily processes) - is commonly associated with hypertension.

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Olive Leaf Extract Can Help Tackle High Blood Pressure And Cholesterol

Wednesday, August 27th, 2008

Taking 1000mg of a specific olive leaf extract (EFLA®943) can lower cholesterol and lower blood pressure in patients with mild hypertension (high blood pressure). These findings came from a ‘Twins’ trial, in which different treatments were given to identical twins. By doing this, researchers could increase the power of their data by eliminating some of the uncertainties caused by genetic variations between individual people.

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Preeclampsia Can Increase Women’s Risk Of Kidney Failure Later In Life, Study Finds

Monday, August 25th, 2008

Preeclampsia, a condition that causes high blood pressure and other problems in about 5% of pregnancies, can significantly increase risk of developing kidney failure later in life, according to a study published on Thursday in the New England Journal of Medicine,

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Swedish Diabetics Experience Decline In Stroke Incidence

Saturday, August 23rd, 2008

The incidence of strokes among diabetics in Northern Sweden declined between 1985 and 2003, according to a population-based study published in Stroke: Journal of the American Heart Association. Researchers also found that survival rates improved leading to a rapid decline in the number of fatal events among diabetic people.

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