Tag » College of Public Health and Human Sciences

Diet and the Microbiome
October 15, 2015

Diet and the Microbiome

Building evidence toward dietary recommendations

The gut microbiome — a teeming mass of bacteria, fungi, viruses, archaea and protozoans that live in our lower gastrointestinal tracts — has captured the attention of health-conscious consumers. Through controlled studies with mice, scientists have learned that by manipulating the microbiome, we can induce weight loss, affect pain perception and decrease hormonal responses to […]


Gut Check
October 15, 2015

Gut Check

Intestinal microbes affect our health

We’ve all gone through it and wished we hadn’t: growing discomfort, a stomachache and nausea, maybe vomiting and diarrhea. For most of us, symptoms pass in a day or two. We call it “stomach flu” or “food poisoning.” But for Pat (not her real name), the symptoms did not improve, so she went to her […]


A Poison in Small Doses
October 13, 2015

A Poison in Small Doses

Public health scientists investigate arsenic

Thousands of wells in Bangladesh are contaminated with arsenic from groundwater aquifers. Oregon State University researchers are studying the health consequences of low-dose exposure in rural communities.


Climate Change and Health
February 12, 2015

Climate Change and Health

Impacts are likely from heat waves, drought and more

As the world warms, insects and pathogens are on the move. Heat waves are getting hotter and more frequent. Algal blooms are increasing in frequency, intensity and duration, posing risks to drinking water and shellfish consumption. Wildfires are putting more particulates into the air, leading to increases in asthma and hospital admissions for respiratory distress. […]


Long-Term Care
February 12, 2015

Long-Term Care

Latino families extend caregiving for elders

Aging may be a universal experience, but culture and ethnicity affect how aging relatives fit into the family picture. Latino families, says Carolyn Mendez-Luck, tend to care for their elderly family members at home and delay institutionalization, relative to other racial and cultural groups. The assistant professor in the College of Public Health and Human […]


Uncharted Territory
February 12, 2015

Uncharted Territory

Health care adapting to longer lives

As adults live longer, the challenge of maintaining health through their senior years increases. Differences among individuals become more pronounced and older people may not respond to treatments as they would have when they were younger. The field of geriatric health care is moving forward rapidly, says Michelle Odden, an epidemiologist at Oregon State University. […]


Green Neighborhoods Lead to Better Birth Outcomes
October 15, 2014

Green Neighborhoods Lead to Better Birth Outcomes

Researchers gathered data on more than 64,000 births

Where the grass is greener, pregnancies tend to be fullterm, and babies tend to have higher birth weights. The findings hold up even when results are adjusted for factors such as neighborhood income, exposure to air pollution, noise and neighborhood walkability, according to researchers at Oregon State University and the University of British Columbia. “This […]


Small Stressors May Reduce Longevity for Men
October 6, 2014

Small Stressors May Reduce Longevity for Men

Older men who lead high-stress lives, either from chronic everyday hassles or because of a series of significant life events, are likely to die earlier than the average for their peers. “We’re looking at long-term patterns of stress — if your stress level is chronically high, it could impact your mortality, or if you have […]


Hmong Health Study Defies Expectations
May 22, 2013

Hmong Health Study Defies Expectations

More cancer screening, less male influence found

The risks are especially high among the Hmong, whose cervical cancer rates are some of the nation’s highest.


What’s in a Name?
October 26, 2011

What’s in a Name?

In a new college of public health, community partnerships are key

In “Romeo and Juliet,” Shakespeare famously penned, “What’s in a name?” I’ve been asked that many times since our college changed its name in July. It may not have meant much to Juliet in the case of her beloved, but for the College of Public Health and Human Sciences, it speaks to the very essence […]