"Irritating the lining of the esophagus could lead to increased inflammation and more rapid turnover of the cells," said Neal Freedman, senior investigator at the National Cancer Institute in Bethesda, Maryland, who was not involved in the new research.
Date: Feb 07, 2018
Category: Health
Source: Google
Hot tea tied to higher cancer risk for smokers and drinkers
People probably do not estimate their tea temperature perfectly, and this is one of the main limitations of the study, said Neal Freedman, author of an accompanying editorial and a researcher with the Division of Cancer Epidemiology and Genetics at the National Cancer Institute in Bethesda, Maryla
Date: Feb 06, 2018
Category: Health
Source: Google
Forget those occasional cigarettes: There is no safe smoking level
rates have declined in the United States and many other countries, reflecting increased awareness about the health damage caused by cigarettes. At the same time, a growing proportion of total smokers use fewer than 10 cigarettes a day, said Neal Freedman, another NCI researcher involved in the study.
Dr. Neal Freedman, of the Nutritional Epidemiology Branch of The National Cancer Institute in Maryland, found coffee may be linked with living longer, which may mean great news for coffee drinkers. Past studies have linked coffee with negative effects on the body, but in a recent study published by
even that group showed benefits from having a morning cup of java or five. There was a similar effect among former smokers and a weaker effect not statistically significant in current smokers, said Neal Freedman, an investigator in the division of cancer epidemiology and genetics at NCI.
Neal Freedman, Ph.D., Division of Cancer Epidemiology and Genetics, NCI, and his colleagues examined the association between coffee drinking and risk of death in 400,000 U.S. men and women ages 50 to 71 who participated in the NIH-AARP Diet and Health Study. Information about coffee intake was colle
Although he wouldnt do an on camera interview, author Neal Freedman, from the National Cancer Institute did answer a few of my questions in an email and over the phone, and he confirmed that the observed associations could reflect another exposure, just like all observational studies of this type.another nave reporter question: If the study subjects only filled out one questionnaire, once in their lives, how does anyone know that their coffee consumption didnt change over time? Maybe they stopped drinking coffee, or maybe they switched to herbal tea? In his email to me, Neal Freedman said i
We think our study provides some reassurance that (drinking coffee) may not increase their riskof death, and theres been concern for a long time that it does, said Neal Freedman, aninvestigator in the study and a cancer institute specialist in molecular biology andepidemiology.