New research confirms that alcohol is not your friend as you age: Even light drinking was linked to an increase in cancer deaths among older adults, with the raised risk most pronounced in those who had other health problems or lived in low-income areas. The study, which tracked just over 135,000 adults aged 60 and older for 12 years, also dispels the longstanding belief that light or is good for the heart. Instead, the researchers reported Monday in the journal there was no reduction in heart disease deaths among light or moderate drinkers, regardless of their health or socioeconomic status.

"We did not find evidence of a beneficial association between low drinking and [overall] mortality," lead study author Dr. Rosario Ortolá, an assistant professor of preventive medicine and public health at Universidad Autónoma de Madrid, told the New York Times. On the other hand, she added, alcohol probably raises the risk of "from the first drop.

" The new findings arrive as experts wrestle with what the official U.S. guidance on alcohol consumption should be.

Two scientific groups are preparing reports on the relationship between alcohol and health in advance of an update of the U.S. Dietary Guidelines, the Times reported.

Current say that "drinking less is better for health than drinking more," and that adults aged 21 and older should limit themselves to one drink a day for women and two for men. Meanwhile, the says that even low levels of alcohol consumption "can bring ," but add.