Medical News

RSS

Heavy consumption of beer and spirits to 6 different cancers

Heavy drinkers of beer and spirits face a much higher risk of developing cancer than the population at large, says a group of Montreal epidemiologists and cancer researchers. Their findings show that people in the highest consumption category increased their risk of developing oesophageal cancer sevenfold, colon cancer by 80% and even lung cancer by 50%.

3 Aug 2009

Democrats hone August health care message, Republicans plan counter-offensive

Democrats are finding points they agree on in a tenuous accord for the message they want to relay to constituents during the August recess: The health insurance industry is the bad guy, The Washington Post reports.

3 Aug 2009

Washington Post examines health toll of Congo conflict

The Washington Post examines the devastating toll the conflict in the Congo has had on the health of the country's displaced civilians, as told through the death of a 36-year-old farmer, who succumbed to typhoid fever far away from the home he abandoned.

3 Aug 2009

Nigeria, UNICEF launch first national child health week

UNICEF Executive Director Ann Veneman, who visited Nigeria to launch the country's first ever National Child Health Week, said an unacceptably high number of children in the country are dying from preventable diseases, and she called on Nigerian government officials to provide integrated healthcare, Xinhua reports (8/3).

3 Aug 2009

Lasers and nanotubes offer potential future cancer treatments

By injecting man-made, microscopic tubes into tumors and heating them with a quick, 30-second zap of a laser, scientists have discovered a way to effectively kill kidney tumors in nearly 80 percent of mice. Researchers say that the finding suggests a potential future cancer treatment for humans.

3 Aug 2009

Neck surgery for cervical spine disorders alleviates headaches

A new study published in the August 2009 issue of the Journal of Bone and Joint Surgery (JBJS) finds that two years after anterior cervical neck operations, patients who have arthroplasty (disc replacement) or arthodesis (spine fusion) can be expected to have significant improvement in their headache symptoms.

3 Aug 2009

Hillary Clinton embarks on African tour

"U.S. Secretary of State Hillary Clinton heads this week on a seven-nation tour of Africa aiming to prove U.S. commitment to the continent after the administration's early focus elsewhere," AFP/ABS-CBN News reports.

3 Aug 2009

Neural correlates of impaired cognitive-behavioral flexibility in anorexia nervosa

Anorexic patients drastically reduce food intake and are often not capable of changing their behavior. This can lead to life-threatening weight loss. Using MRI technology, scientists at Heidelberg University Hospital have discovered for the first time processes in brain metabolism that explain this disturbed eating behavior.

3 Aug 2009

Divisions over future Medicare spending surface in house

"A week-old agreement among House Democrats to smooth out disparities in the way Medicare reimburses rural and urban health providers is in danger of crumbling, as disputes erupted Friday over what actually was agreed to," The Wall Street Journal reports.

3 Aug 2009

Opportunities and risks posed by synthetic biology

The new research field of synthetic biology will, in the medium term, open up a great deal of potential for combining novel genetic methods with engineering principles. This will facilitate the development, not only of new vaccines and medicines, but also of fuels and new materials.

3 Aug 2009

Metformin associated with reduced risk of pancreatic cancer in diabetics

The antidiabetic medication metformin is associated with a reduced risk of pancreatic cancer in diabetics, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute. However, other commonly used therapies, such as insulin or insulin secretagogues, may be associated with increased risk for the deadly disease.

3 Aug 2009

Sleep heart health study

A study in the Aug. 1 issue of the journal Sleep indicates that self-reported worsening in initiating and maintaining sleep over a five-year period was significantly associated with poorer mental quality of life, and increasing daytime sleepiness symptoms were associated with both poorer physical and mental quality of life.

3 Aug 2009

Success of GERD therapy hinges on medication type and physician bedside manner

Patient satisfaction with their medications and the quality of interactions with their doctor reflect the success of gastroesophageal reflux disease (GERD) therapy, according to a new study in Clinical Gastroenterology and Hepatology, the official journal of the American Gastroenterological Association (AGA) Institute.

3 Aug 2009

Sibling risk of pediatric obstructive sleep apnea syndrome and adenotonsillar hypertrophy

A study in the Aug. 1 issue of the journal SLEEP indicates that children have an increased risk of developing obstructive sleep apnea (OSA) if they have at least one sibling who has been diagnosed with the sleep disorder.

3 Aug 2009

FDA approves Avastin plus interferon-alfa for people with metastatic renal cell carcinoma

Genentech, Inc. today announced that the U.S. Food and Drug Administration (FDA) approved Avastin (bevacizumab) plus interferon-alfa for people with metastatic renal cell carcinoma, the most common type of kidney cancer. According to the American Cancer Society, kidney cancer is the eighth most commonly diagnosed cancer in the United States. In 2009, approximately 13,000 Americans will die from the disease.

3 Aug 2009

US FDA approves Lipsovir for cold sores

The US Food and Drug Administration (FDA) has now approved Lipsovir, i.e. granted Medivir's New Drug Application (NDA) for the use of acyclovir and hydrocortisone for early treatment of recurrent cold sores to decreases the risk of cold sores, and to shorten the healing time for those cold sores which are not prevented.

3 Aug 2009

Seven out of ten U.S. children low in vitamin D

Seven out of ten U.S. children have low levels of vitamin D, raising their risk of bone and heart disease, according to a study by researchers at Albert Einstein College of Medicine of Yeshiva University. The striking findings suggest that vitamin D deficiency could place millions of children at risk for high blood pressure and other risk factors for heart disease.

3 Aug 2009

Anti-growth factor drugs raise hope and concern for treatment of children's eye diseases

A new class of antibody drugs may provide a powerful new tool for the treatment of eye diseases in children, but specialists need to be alert for the possibility of serious side effects, according to an editorial in the August Journal of AAPOS (American Association for Pediatric Ophthalmology and Strabismus), published by Elsevier.

3 Aug 2009

Research may bring powerful new test for inflammatory lung diseases

Chronic inflammatory lung diseases like chronic bronchitis and emphysema are a major global health problem, and the fourth leading cause of death and disability in developed countries, with smoking accounting for 90% of the risk for developing them.

3 Aug 2009

FDA approves Invega Sustenna for schizophrenia

The U.S. Food and Drug Administration today approved Invega Sustenna (paliperidone palmitate) extended-release injectable suspension for the acute and maintenance treatment of schizophrenia in adults.

2 Aug 2009