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Women experience mental distress over abortions for years to come

Researchers say that women who have an abortion can suffer mental distress, anxiety, guilt and shame for years afterwards.

12 Dec 2005

Botox - other applications

While botulinum toxin A, or BTXA, is widely known for its use in dermatology and aesthetic medicine, a review article in the Journal of Cosmetic Dermatology explores the drug’s other successful applications.

12 Dec 2005

Aussies get $185m injection to fight bird flu

Australians will be reassured by a government boost of $185 million to improve the country's ability to deal with major health emergencies.

11 Dec 2005

Dog gene map may help explain human diseases

U.S. scientists say a detailed analysis of the dog genome answers such questions as how dogs of a different breed still belong to the same species, and may also explain some aspects of human health and biology.

11 Dec 2005

Sleep apnea increases the risk of stroke four fold

Canadians and U.S. researchers say that people who suffer from sleep apnea are at a higher risk of having a stroke than those without the condition.

7 Dec 2005

Junk food ads aimed at kids endangers their health

The Institute of Medicine says that the majority of food and drink advertising to children promotes unhealthy choices and can lead to poor diets.

7 Dec 2005

Study suggests a way to eliminate glioblastoma

Scientists have devised a strategy to treat tumors by selectively targeting and killing the malignant cells. A new preclinical study, published in the open access journal PLoS Medicine, has applied the approach to combat glioblastoma multiforme (GBM).

7 Dec 2005

Novel approach to treatment of depression and anxiety

A group of investigators of the University of Bologna (Giovanni Fava, Chiara Ruini and Chiara Rafanelli) have published an article on a novel approach to treatment of depression and anxiety in the November issue of the Journal of Clinical Psychiatry.

7 Dec 2005

Short-term use of painkiller drugs does not increase the risk of heart attack

Short-term use of painkiller drugs in the same family as ibuprofen does not increase the risk of having a heart attack.

7 Dec 2005

Buttock injections do not provide proper dose

Women may not be getting the most out of vaccines and other injections, according to a study presented at the annual meeting of the Radiological Society of North America (RSNA).

7 Dec 2005

Understanding obesity in humans

A new study by researchers at UT Southwestern Medical Center suggests that when fat cells increase in size - as they do during the development of obesity - the cells progressively lose receptors for the hormone leptin, a powerful stimulus for fat burning.

7 Dec 2005

Risedronate prevents bone loss and periodontal disease

Drugs that reverse and prevent bone loss due to osteoporosis also significantly ward off periodontal disease, according to a graduate of the Case Western Reserve University School of Dental Medicine who reports in the current Menopause journal article, "Periodontal Assessments of Postmenopausal Women Receiving Risedronate."

7 Dec 2005

New anti-clotting treatment

Volunteers at the Jack and Linda Gill Heart Institute at the University of Kentucky were the first ever to receive a new anti-clotting therapy.

7 Dec 2005

Suddenly sugar isn't looking so sweet

University of Florida researchers have identified one possible reason for rising obesity rates, and it all starts with fructose, found in fruit, honey, table sugar and other sweeteners, and in many processed foods.

7 Dec 2005

Recording the formation of a memory trace

Memory formation follows a dynamic pattern, allowing for retrieval from different areas of the brain, depending on when an organism needs to remember, said a researcher at Baylor College of Medicine.

7 Dec 2005

Subclinical hypothyroidism associated with increased risk of congestive heart failure

A hormonal condition known as subclinical hypothyroidism is associated with an increased risk of congestive heart failure among older adults, but not with other cardiovascular events and death, according to a study in the November 28 issue of Archives of Internal Medicine.

7 Dec 2005