Dietary supplements: Do we need them, or can we get all our nutrients from food?

By Jennifer LaRue Huget, The Washington Post

In an ideal world, no one would need dietary supplements. Our balanced diets would provide all the vitamins, minerals and other nutrients our bodies need.

Alas, the world of American eating is far from ideal. And that, some nutrition experts and supplement advocates argue, is why we need dietary supplements.

The latest federal data show that more than half of U.S. adults use dietary supplements, mostly multivitamins. But do we really need all those pills?

To read the full story, click here.

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Team-Spotlight

Team Spotlight

Education & Engagement

Published: December 13, 2017

This issue's team spotlight is on Linda Ellis-Johnson, co-chair of the Tulane Prevention Research Center's Community Advisory Board (CAB). Linda is a retired educator previously employed by Computer Science Corporation in Indianapolis, Indiana, Indianapolis Public Schools, Orleans Parish Schools, and Jefferson Parish Public Schools. Linda holds an Associate of Arts Degree, Bachelors of English Degree, and a Masters in Guidance and Counseling. In addition to leading the Tulane PRC's CAB, she presently serves as President…

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PRCs-gather-for-Annual-Grantee-Meeting

PRCs gather for Annual Grantee Meeting

Education & Engagement

Published: November 30, 2017

Collaboration and moving research into practice were the focus of the 2017 Prevention Research Centers (PRC) Program Grantee Meeting, Nov. 8-9, 2017, at the Centers for Disease Control and Prevention in Atlanta, Ga. The meeting brought together academic faculty, staff, and community representatives from the 26 PRCs across the country. During the meeting, attendees learned more about best practices to disseminate and translate their research and products and identified next steps for doing that to…

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Tulane-PRC-core-project-hosts-road-race-encourages-families-to-get-movin

Tulane PRC core project hosts road race, encourages families to get movin'

Core Research Physical Activity Research

Published: November 01, 2017

Dionne Hudson was all smiles after the Movin’ for LIFE 9th Ward 5K Run/Walk on Saturday, Sept. 9. As she held her son, she looked around at three generations of family members and friends and just couldn’t contain her excitement. Just a month ago, she had no idea she’d finish a 5K. Hudson said her mother and children were riding around looking for an event, and they stumbled across an advertisement for the Movin’ for…

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Tulane-PRC-core-project-health-fair-draws-community-into-world-of-wellness

Tulane PRC core project health fair draws community into world of wellness

Core Research Education & Engagement

Published: November 01, 2017

With music playing and children testing their hula hoop skills, Delores Price walked from table to table at the Movin’ for LIFE 9th Ward Family Health Fair at St. Mary of the Angels Church Gym on Saturday afternoon. The New Salem Baptist Church member saw a flier at her church advertising the health fair and gathered other members to learn more about healthful eating, to sample flavorful healthy foods and engage in activity courses. “This…

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Tulane-assists-in-state-healthy-vending-initiative

Tulane assists in state healthy vending initiative

Food Environment Research

Published: November 01, 2017

Vending machines on Louisiana state property are about to get healthier, thanks to efforts by Tulane University nutrition experts. Tulane staff led by Diego Rose, professor and head of the Nutrition Section at the Tulane School of Public Health and Tropical Medicine and a faculty co-investigator at the Tulane Prevention Research Center, and Brittany Kovacs, MPH, nutrition program manager, are working with state officials to implement new nutrition standards in snack and beverage vending machines…

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Great-Expectations-webinar-focuses-on-healthy-weight-during-pregancy

Great Expectations: webinar focuses on healthy weight during pregancy

Education & Engagement

Published: October 31, 2017

Please join the Tulane PRC for a free webinar titled “Great Expectations: The importance of optimal maternal metabolic health during gestation” featuring: Donna Ryan, MD – Professor Emerita and interim Executive Director, Louisiana State University's Pennington Biomedical Research Center Leanne Redman, PhD – Associate Professor and Director of the Reproductive Endocrinology Lab at Pennington Biomedical Research Center Wednesday, Nov. 15, 2017 11:30 a.m. to 1 p.m. CT / 12:30 p.m. to 2 p.m. ET This…

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Making health more accessible is focus of Tulane intern's practicum

Education & Engagement

Published: October 31, 2017

Interning with one of New Orleans' premiere health ambassadors, Tulane public health student Marcus Vizzutti learned the importance of community medicine and how to make healthcare and wellness more accessible and understandable for everyone. This past summer, Vizzutti, a graduate student in epidemiology, interned with the Doc Griggs Foundation and its Get checked. Get fit. Get moving!(TM) program. The internship involved Vizzutti working as a research assistant for Doc Griggs and his team which included…

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Staff-Spotlight

Staff Spotlight

Education & Engagement Food Environment Research

Published: October 27, 2017

This newsletter's spotlight is on Elisa Munoz-Miller, a sub-contractor at the Tulane Prevention Research Center (PRC) and co-chair of the New Orleans Food Policy Advisory Committee (FPAC). Elisa is working with the Tulane PRC through a grant from the W. K. Kellogg Foundation to support the work of FPAC to increase healthy eating opportunities for children and families. The Tulane PRC is a founding member of FPAC, established in 2007 to address post-Katrina food access…

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Tulane-PRC-presentations-at-APHA-2017

Tulane PRC presentations at APHA 2017

Core Research Special Interest Projects (SIPs)

Published: October 27, 2017

The role of spaces for physical activity and training community members in leadership and skills to address structural causes of health inequity are the topics that will be presented by Tulane Prevention Research Center (PRC) staff and faculty at the upcoming American Public Health Association's Annual Meeting. The meeting, held Nov. 4-8 in Atlanta, Ga., will draw more than 12,000 public health professionals, community members, researchers, and advocates from across the country and world. The…

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Message-from-the-Director

Message from the Director

Food Environment Research

Published: October 18, 2017

Thanksgiving is right around the corner, and as soon as I think of Thanksgiving, I think of healthy eating. How is that possible? What's the connection? Well, I think about all of the foods associated with Thanksgiving that I love and that I'm NOT SUPPOSED TO EAT. Like, all kinds of pies that always seem to have a lot of sugar. Plus, the amount of food that we put on the table at Thanksgiving is…

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