Showing posts with label Experts. Show all posts
Showing posts with label Experts. Show all posts

Wednesday, June 1, 2011

Cell Phones May Cause Brain Cancer, WHO Experts Say

indicate it is a possible, not a probable source," he said. "But they still cannot come out with a positive conclusion."

Elsayyad advises using an ear piece or speaker when talking on a cell phone.

"If you hold the phone away from your brain that ought to decrease the risk tremendously," he said.

More information

To learn more about brain cancer, visit the U.S. National Library of Medicine.

SOURCES: Nagy Elsayyad, M.D., assistant professor, Department of Radiation Oncology, University of Miami Sylvester Cancer Center and Miller School of Medicine; Otis Brawley, M.D., chief medical officer for the American Cancer Society; World Health Organization, news release, May 31, 2011; CTIA-The Wireless Association, news release, May 31, 2011; CNNCopyright

Tuesday, May 24, 2011

Experts Say Cholesterol Screenings Should Start in Childhood

FRIDAY, May 20 (HealthDay News) -- All children should be screened for high cholesterol when they're 9 to 11 years old, according to new guidelines from the National Lipid Association.

The group also urges that children with a family history of premature cardiovascular disease or elevated cholesterol be screened for cholesterol with a simple blood test as early as age 2.

"It's important that people know if a history of high cholesterol runs in their family," Dr. Patrick M. Moriarty, professor of medicine at the University of Kansas Medical Center and an author of the guidelines, said in a news release from the association. "Family discussions can lead to early diagnosis, which is critical because changes in diet and eating habits at a young age can help reduce the impact . . . later in life. Plus, treatment is more effective when started early, before cholesterol deposits in blood vessels become too advanced."

The recommendations are part of new guidelines for the screening, diagnosis and treatment of inherited high cholesterol, or familial hypercholesterolemia, a condition marked by high LDL cholesterol, the "bad" type of cholesterol that blocks arteries. The hereditary condition affects more than 600,000 Americans, according to the association.

"Some estimates suggest that only about 20 percent of patients with