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Low Lead Levels In Children Can Affect Cardiovascular Responses To Stress
Even low levels of lead found in the blood during early childhood can adversely affect how the child's cardiovascular system responds to stress and could possibly lead to hypertension later in life, according to a study from the State University of New York (SUNY) at Oswego.   view more (2009-04-17)

EXPOSURE TO CATS CAN INDUCE ASTHMA TOLERANCE (p 752)
Children exposed to cat allergens at home can produce an immune response without developing asthma, report authors of a study in this week’s issue of THE LANCET. However, in some children, exposure to cat allergens remains the highest single risk factor for asthma. Although asthma is strongly associated with immediate hypersensitivity to... view more... (2001-03-07)

Simple drug treatment may prevent nicotine-induced SIDS: Study
A new study has identified a specific class of pharmaceutical drugs that could be effective in treating babies vulnerable to Sudden Infant Death Syndrome (SIDS), because their mothers smoked during pregnancy.   view more (2009-06-03)

Chronic exposure to stress hormone causes anxious behavior in mice: can lead to mood disorders
Neuroscientists at Harvard Medical School and its affiliate Mclean Hospital have shown that long-term exposure to stress hormone in mice directly results in the anxiety that often comes with depression.   view more (2006-04-18)

Expert urges FDA to take action to reduce BPA exposure
In the current issue of the Journal of the American Medical Association (JAMA), researchers report a significant relationship between urine concentrations of the environmental estrogen bisphenol A (BPA) and cardiovascular disease, type 2 diabetes and liver-enzyme abnormalities.   view more (2008-09-17)

First study to examine vitamin D insufficiency in pediatric patients with low bone density
Vitamin D insufficiency is common in adults and is emerging in the world of pediatrics. A mild degree of vitamin D deficiency, also known as vitamin D insufficiency, causes rickets in children and can be treated with increased amount of nutritional vitamin D intake as well as increased sun exposure.   view more (2008-06-02)

Circumcision Reduces the Risk of HIV Infection in Heterosexual U.S. Men
A new U.S. study has found that being circumcised significantly reduced the risk of HIV infection in heterosexual African American men known to have been exposed to the virus.   view more (2008-12-18)

Mother's prenatal stress predisposes their babies to asthma and allergy
Women who are stressed during pregnancy may pass some of that frazzlement to their fetuses in the form of increased sensitivity to allergen exposure and possibly future asthma risk.   view more (2008-05-19)

Radiation for health
For decades, we have been told that exposure to radiation is dangerous. In high doses it is certainly lethal and chronic exposure is linked to the development of cancer.   view more (2008-06-19)

Children with higher intelligence appear to have reduced risk of post-traumatic stress disorder
Children who are more intelligent at age 6 may be less likely to experience trauma by age 17 and if they do, may be less likely to develop post-traumatic stress disorder (PTSD).   view more (2006-11-07)

Scientists meet to discuss health implications of nanoparticles
The possible health implications of nanoparticles will be discussed at a major academic conference, Nanotox 2004, taking place at the Daresbury Laboratories in Cheshire, UK, next week on Tuesday 13th and Wednesday 14th January. Nanotox 2004 is organised jointly by the Royal Microscopical Society and the Electron Microscopy and Analysis Group... view more... (2004-01-07)

Melanoma risk only partially associated vith exposure to UVB from sunlight
Researchers at The University of Texas M. D. Anderson Cancer Center have found that the risk of developing melanoma, the most deadly form of skin cancer, is only partially associated with exposure to ultraviolet B (UVB) radiation, the rays in sunlight that increase in summer and cause sunburn.   view more (2005-12-21)

Normal tissue not spared in new forms of breast cancer radiotherapy
A five day course of radiotherapy to treat breast cancer may, in some cases, expose as much lung and heart tissue to potentially toxic radiation as does the standard six weeks of treatment, say researchers at Mayo Clinic Jacksonville.   view more (2007-10-31)

Limited data suggest possible association between Agent Orange exposure
A new report from the Institute of Medicine finds suggestive but limited evidence that exposure to Agent Orange and other herbicides used during the Vietnam War is associated with an increased chance of developing ischemic heart disease and Parkinson's disease for Vietnam veterans.   view more (2009-07-27)

LONG-LASTING RESULTS CAN BE OBTAINED WITH PSYCHOTHERAPY IN PANIC DISORDER
Panic disorder with agoraphobia is a chronic and disabling illness, with little spontaneous improvement. A report by a team of researchers of the Affective Disorders of the University of Bologna, headed by Professor Giovanni Fava, however, sheds a new light on the prognosis of the disorder. In the longest follow-up study published in the... view more... (2001-09-21)

Large hormone dose may reduce risk of post-traumatic stress disorder
A new study by Ben-Gurion University of the Negev (BGU) researchers found that a high dose of cortisone could help reduce the risk of post-traumatic stress disorder (PTSD).   view more (2008-10-28)

Endotoxins in house dust pose a significant risk for asthma
Exposure to household endotoxin levels poses a significant risk for asthma, according to the first nationwide sampling of house dust.   view more (2005-12-01)

Genomic test could help detect radioactivity exposure from terrorist attacks
In the event of a nuclear or radiological catastrophe — such as a nuclear accident or a "dirty bomb" — thousands of people would be exposed to radiation, with no way of quickly determining how much of the deadly substance has seeped inside their bodies.   view more (2007-04-03)

Sun exposure may trigger certain autoimmune diseases in women
Ultraviolet (UV) radiation from sunlight may be associated with the development of certain autoimmune diseases, particularly in women.   view more (2009-07-31)

'Red tide toxins' leave beachgoers breathless
The ecological phenomenon, known as Florida red tide, can be harmful for people with asthma. Florida red tides, an annual event in areas along the Gulf of Mexico, are blooms of the ocean organism, Karenia brevis (K brevis), that are concentrated along shorelines and produce highly potent aerosolized toxins.   view more (2007-01-09)
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