Aspirin also known as acetylsalicylic acid is a salicylate drug, often used as an analgesic to relieve minor aches and pains, as an antipyretic to reduce fever, and as an anti-inflammatory medication. Aspirin also has an antiplatelet, or "anti-clotting", effect and is used in long-term, low doses to prevent heart attacks, strokes and blood clot formation in people at high risk for developing blood clots. It has also been established that low doses of aspirin may be given immediately after a heart attack to reduce the risk of another heart attack or of the death of cardiac tissue.
Researchers, led by scientists from Johns Hopkins, have found five previously unknown gene mutations believed to be associated with elevated blood platelet counts in African-Americans, findings they say could someday lead to the development of new drugs to help prevent coronary artery disease.
New research shows an increased risk of ischemic stroke in postmenopausal women who consume higher amounts of trans fatty acids, commonly found in baked goods, fried foods, and packaged products. Study findings now available in Annals of Neurology, a journal published by Wiley-Blackwell on behalf of the American Neurological Association and Child Neurology Society, suggest aspirin use may moderate the stroke risk caused by a diet high in trans fats.
Older women whose diets include a substantial amount of trans fats are more likely than their counterparts to suffer an ischemic stroke, a new study shows.
MedImmune today announced that the U.S. Food and Drug Administration (FDA) has approved FluMist Quadrivalent (Influenza Vaccine Live, Intranasal) for prevention of influenza.
Scientists have combined two new "designer" forms of aspirin into a hybrid substance that appears more effective than either of its forebears in controlling the growth of several forms of cancer in laboratory tests. Their report on the new NOSH-aspirin, so named because it releases nitric oxide (NO) and hydrogen sulfide (H2S), appears in the journal ACS Medicinal Chemistry Letters.
The placement of a stent to repair a narrowed artery in the heart has become routine worldwide. A new analysis of earlier clinical trials shows that inserting a stent has no benefit over standard medical care in treating stable coronary artery disease.
A meta-analysis of eight previously published clinical trials suggests that initial stent implantation for patients with stable coronary artery disease is not associated with improved outcomes compared with initial medical therapy for prevention of death, nonfatal heart attacks, unplanned revascularization or angina, according to a study published in the Feb. 27 Archives of Internal Medicine, one of the JAMA/Archives journals.
Janssen Research & Development, LLC (JRD) announced today that the U.S. Food and Drug Administration (FDA) has assigned a Priority Review designation to the supplemental New Drug Application (sNDA) filed on December 29, 2011 for XARELTO (rivaroxaban), an oral anticoagulant, to reduce the risk of thrombotic cardiovascular events in patients with Acute Coronary Syndrome (ACS).
Republicans cast the debate over mandatory coverage as one of religious freedom, while Democrats frame it as a matter of women's health.
A wealthy backer of GOP presidential candidate Rick Santorum apologizes for aspirin-as-birth control "joke," a day after female lawmakers stage walkout from a GOP-led committee hearing after no women were allowed to testify for the contraception mandate.
The president's new birth control plan would insure coverage of women's birth control without copayments or deductibles. Sounds fair, especially given that men's anti-impotence Viagra treatments have been covered by insurance plans for years.
Two female Democrats walked out of a House oversight committee hearing on the contraceptive coverage rule Thursday morning, accusing Chairman Darrell Issa of manipulating committee rules to block female witnesses from testifying. "What I want to know is, where are the women?" asked Rep. Carolyn Maloney before walking out. "I look at this panel of witnesses, and I don't see one single individual representing the tens of millions of women across the country who want and need insurance coverage for basic preventive health care services, including family planning."
Highly elevated platelet levels fuel tumor growth and reduce the survival of ovarian cancer patients, an international team of researchers led by scientists at The University of Texas MD Anderson Cancer center reports in the New England Journal of Medicine.
After he failed to heed the first big warning about his heart, John Magri was lucky to survive the second.
Scientists at Emory University School of Medicine have identified a new group of compounds that may protect brain cells from inflammation linked to seizures and neurodegenerative diseases.
Australian scientists have made a breakthrough which could help in the fight against cancer. The team from Peter MacCallum Cancer Centre in Melbourne has found a link between non-steroidal anti-inflammatory drugs (NSAIDs), such as aspirin, and the ability of tumours to spread in the body. They say that doctors have been aware of the benefits of NSAIDs for many years, but did not fully understand the biological processes involved.
In a large analysis of men participating in a prostate drug trial, researchers at the Duke Cancer Institute found a significant correlation between coronary artery disease and prostate cancer, suggesting the two conditions may have shared causes.
A gene that influences the inflammatory response to infection may also predict the effectiveness of drug treatment for a deadly form of tuberculosis.
Following a total joint replacement, anticoagulation (blood thinning) drugs can prevent Deep Vein Thrombosis (DVT), a blood clot deep within the extremities, or a pulmonary embolism (PE), a complication that causes a blood clot to move to the lungs.
Now students at Shippensburg University in Pennsylvania can get the “morning after” pill by sliding $25 into a vending machine, an idea that has drawn the attention of federal regulators and raised questions about how accessible emergency contraception should be.
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