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Most NSAIDs raise risk of death after heart attack
Taking either COX-2 inhibitors or other non-steroidal anti-inflammatory drugs (NSAIDs) after a heart attack, especially in high doses, increases the risk of death, researchers reported at the American Heart Association's Scientific Sessions 2005.   view more (2005-11-14)

Genetic faults in heart enzyme increase risk of heart attack and stroke
Genetic faults, which produce an excess of a powerful enzyme, increase the risk of coronary artery disease and consequently, a heart attack, shows research in Heart. But the faulty genes do not speed up artery narrowing, the cause of acute coronary artery disease, the research shows. Over 850 men with stable coronary artery disease in their 50s... view more... (2001-03-13)

Moderate drinking lowers women's risk of heart attack
Women who regularly enjoy an alcoholic drink or two have a significantly lower risk of having a non-fatal heart attack than women who are life-time abstainers, epidemiologists at the University at Buffalo have shown.   view more (2007-05-24)

Denial of service denial
A way to filter out denial of service attacks on computer networks, including cloud computing systems, could significantly improve security on government, commercial, and educational systems.   view more (2009-10-01)

Colorful bacteria more dangerous
A new study in the July 18 issue of The Journal of Experimental Medicine shows that gold-colored bacteria are more harmful than their unpigmented relatives. A group of scientists led by Victor Nizet (UCSD, San Diego, CA) have discovered that the molecules that give certain bugs their color also help them resist attack by immune cells called... view more... (2005-07-12)

Study analyzes heart attack mortality risk associated with Hodgkin disease treatments
Doctors have long known that patients treated for Hodgkin disease are at an increased risk for heart attacks.   view more (2007-02-07)

Antidepressants may lower risk of recurrent heart attack in depressed heart attack patients
In depressed patients who have experienced a heart attack, use of antidepressants, especially selective serotonin reuptake inhibitors (SSRIs), was associated with a reduced risk of death and recurrent heart attack, according to an article in the July issue of Archives of General Psychiatry, one of the JAMA/Archives journals.   view more (2005-07-05)

Novel compound may lessen heart attack damage
A novel drug designed to lessen muscle damage from a heart attack has passed initial safety tests at the Duke Clinical Research Institute. Results of the study, available online and to be published in the February 19 issue of the journal Circulation, reflect the first time the drug has been tested in humans.   view more (2008-02-07)

Acetaminophen safe to use after heart attack but doesn't protect the heart
Acetaminophen is safe to use as a pain reliever and fever reducer after a heart attack, but it does not protect the heart muscle, a new study using sheep and rabbits concluded.   view more (2006-05-16)

Cancer Patients Can Be Endangered By `Alternative Cures` On The Web
Internet websites promoting `alternative` cures for cancer can seriously harm patients who follow their advice . And some are downright dangerous - according to an editorial published today in the British Journal of Cancer. A survey of 13 sites relating to alternative or complementary medicine and cancer found that patients were not only... view more... (2002-08-20)

Blood cholesterol levels predict risk of heart disease due to hormone therapy
A new analysis of a subgroup of participants in the Women's Health Initiative (WHI) hormone therapy clinical trials suggests that healthy, postmenopausal women whose blood cholesterol levels are normal or lower are not at increased, short-term risk for heart attack when taking hormone therapy.   view more (2008-05-27)

Believe your eyes but not your memory
Watching a horrific event, like a terrorist attack, leaves a lasting mark on the memory. But with a little wrong information some people can be misled into believing they have witnessed a major incident when it was actually impossible for them to have done so.   view more (2004-04-16)

Penn researchers find psoriasis patients at increased risk for heart attack
Psoriasis is an independent risk factor for myocardial infarction (MI; heart attack), and this risk is greatest in young patients with severe psoriasis.   view more (2006-10-11)

New drug could reduce tissue damage after heart attack
A study led by UCL (University College London) scientists has designed a new drug that inhibits the adverse effects of C reactive protein (CRP), a protein that contributes to tissue damage in heart attacks and strokes.   view more (2006-04-27)

Erectile dysfunction drugs may trump nitroglycerin for heart protection
Erectile dysfunction drugs may be better than nitroglycerin in protecting the heart from damage before and after a severe heart attack, Virginia Commonwealth University researchers report today.   view more (2007-03-05)

Deep-sea sharks wired for sound
Deep-sea sharks have been tagged and tracked and their habitats precisely mapped in world-first research to test the conservation value of areas closed to commercial fishing.   view more (2008-04-16)

Low-dose aspirin reduces cardiovascular events
Taking low-dose aspirin daily reduces the risk of heart attack and stroke, as well as the risk of dying, among patients who previously have had a heart attack or stroke but whose cardiovascular disease has stabilized.   view more (2006-11-16)

Psychological effects of biological and chemical weapons may be worse than physical symptoms
The long term psychological implications of a chemical or biological terrorist attack may be more damaging than any acute physical effects, according to researchers from the UK and USA in this week's BMJ. Professor Simon Wessely and colleagues argue that the main purpose of these weapons is to wreak destruction via psychological means - by... view more... (2001-10-17)

HIV drugs, Abacavir and Didanosine, increase the risk of heart attack
A study to assess the adverse effects of anti-retroviral drugs shows that two of the widely used HIV drugs are associated with an increased risk of heart attack/the formation of blood clots in the heart. With the use of Didanosine; the risk of developing a heart attack increases by 49%, with Abacavir; the increased risk is 90%.   view more (2008-02-11)

Safe exercise for migraine sufferers
Many patients who suffer from migraines avoid taking aerobic exercise because they are afraid that the physical activity may bring on a serious migraine attack.   view more (2009-04-16)
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