访谈录 2010-10-22&10-24 荷尔蒙疗法安全么？

Back now at 7:44 this morning on Today's Health，a warning about hormone replacement therapy. A new study in this week's journal, the American Medial Association found that it is even riskier for post-menopausal women that originally thought. Were g

VOA慢速英语2012 SCIENCE IN THE NEWS - Medical Experts Debate Value of Alcohol Use

SCIENCE IN THE NEWS - Medical Experts Debate Value of Alcohol Use This is SCIENCE IN THE NEWS in VOA Special English. Im Barbara Klein. And Im Bob Doughty. Drinking alcohol is socially acceptable behavior in many parts of the world. Some medical expe

VOA标准英语2011--Reducing HIV Risk with Painless Male Circumcision

Reducing HIV Risk with Painless Male Circumcision Studies have shown that male circumcision greatly reduces the risk of HIV transmission. The World Health Organization is weighing approval of a new device that could make the procedure simple and pain

VOA标准英语2011--Study: Female Coffee Drinkers Are Less D

Study: Female Coffee Drinkers Are Less Depressed Women who drink coffee may have a lower risk of depression, according to a study from the Harvard School of Public Health. Several recent studies have looked at a possible link between coffee and suici

科学家称速冻食品使糖尿病机率增加

Scientists Say Fast Food Heightens Risk of Diabetes 科学家称速冻食品使糖尿病机率增加 A new study has found that people who eat fast food are much more likely to develop insulin resista

运动休闲－间接吸烟使妇女更容易患乳腺癌

别人吸烟也会危害自己健康！研究表明，长期在吸烟的环境中生活会极度危害年轻女性的健康。可是烟草公司却不这么认为…… The report was done by scientis

VOA标准英语2010年-Our World — 20 March 2010

VOA's weekly science and technology radio magazine Art Chimes | Washington DC 19 March 2010 Related Links Origin of dogs (Nature) Origin of dogs (UCLA) Vitamin D study (abstract) Butterfly flight simulator (Reppert lab) Monarch Watch (U. of Kansas) D

VOA慢速英语 Health Report - Male Circumcision Reduces Chances of

This is the VOA Special English Health Report. Male circumcision is the cutting off of a small amount of skin from the tip of the penis. In many parts of the world it is done when a baby is a few days old. However, in other parts of the world it is

VOA慢速英语2011-WHO Chief Warns of Risk to 'Winning Strea

The World Health Organization says it has reached a limit in its fight against diseases and disasters. Director-General Margaret Chan says the agency is overextended and faces serious funding shortfalls. Dr. Chan says the WHO is no longer operating a

VOA慢速英语2010年-Health Report - Study Finds Risk of Ea

This is the VOA Special English Health Report. A new study examines and compares adult death rates worldwide over the last forty years. For each country, researchers estimated the probability that a fifteen-year-old today will die an early death befo

VOA慢速英语2016 研究发现绿色植物有助女性长寿

Study: Plants May Help Women Live Longer 研究发现绿色植物有助女性长寿 Living among trees, plants and flowers can fill your life with beauty. And if you are a woman, it can also help you live longer. 居住在丛林间，你的生活会被

VOA标准英语2010年-Maternal Mortality Remains Serious Thr

Worldwide, giving birth is far less dangerous than it was even two decades ago. A new report shows that maternal mortality, however, remains a serious threat - even in wealthy, industrialized nations. A report released by New York City's health depar

VOA常速英语2015--避免意外怀孕及其风险

避免意外怀孕及其风险 A new study says the vast majority of unwanted pregnancies every year could be avoided if women had access to modern contraception. The findings appear in the online version of Human Reproduction. 一项新研究表明，

美国国家公共电台 NPR Stress And Poverty May Explain High Rates Of Dementia In African-Americans

LULU GARCIA-NAVARRO, HOST: Staying with health care, we turn now to a new report on Alzheimer's disease. African-Americans are twice as likely to develop Alzheimer's or some other form of dementia compared to those who are white. NPR's Jon Hamilton r

美国国家公共电台 NPR Nadine Burke Harris: How Does Trauma Affect A Child's DNA?

GUY RAZ, HOST: So if Moshe Szyf is right, that positive experiences can rewrite DNA and improve health, what about negative experiences? Well, about 10 years ago, a pediatrician named Nadine Burke Harris was asking herself that very same question. NA

VOA标准英语2010年-Childhood Obesity Linked to Adult Hear

C-reactive protein is an indication of inflammation in the body, and, at high levels, is considered an early sign of future heart disease. It's a risk factor in a similar way that elevated cholesterol is a risk factor for heart disease, says Asheley

VOA标准英语2013--隐藏的健康风险未能阻止埃塞俄比亚人吃生肉

Health Risks Fail to Deter Ethiopians from Eating Raw Meat 健康风险未能阻止埃塞俄比亚人吃生肉 ADDIS ABABA Ethiopians continue to eat raw meat at family and festive occasions despite health risks that include exposure to tapeworms, sa

2006职称英语考试模全真拟试题卫生类C级（三）

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VOA标准英语2010年-Having a Sense of Purpose Reduces Alzh

A person suffering from Alzheimer's gradually loses touch with reality. It is one of the most dreaded diseases of aging. When you think about the functions that limit living independently and autonomously, loss of cognition is one of the major ones,

2015年CRI 卫计委称中国出现更多MERS病例的风险增加

Chinese health authorities are cautioning the potential spread of the Middle East Respiratory Syndrome in China. Map Qun'an with China's National Health Commission says China is at particular risk for MERS, as there are numerous people from both Sout