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A man taking a woman's blood pressure.

Little evidence of sodium reduction in food supply despite ‘encouraging’ data published by FDA

SodiumMarch 24, 2025
woman checking ipad while cutting vegetables in kitchen

A snapshot of the latest research on diet, exercise, and more

Preventing DiseaseNovember 14, 2024
person using at at-home blood pressure monitor

Lower your blood pressure with diet and exercise

Nearly half of all U.S. adults have high blood pressure. And 90 percent of us will develop it as we get older, raising our risk of a heart attack or stroke. The good news: Eating well and exercising regularly can lower your pressure. Here’s how...and why it’s worth taking your pressure at home.

Physical ActivityOctober 31, 2024Caitlin Dow, PhD

Letter to the Appropriations Committee to support critical funding for the NIH Office of Nutrition Research

Poor diet is a leading cause of death in the U.S. and has been linked to over 500,000 deaths per year. The rates of diet-related disease among adults in the U.S. are abysmal: over 70% have overweight or obesity; about 50% have diabetes or prediabetes; and over 90% have suboptimal cardiometabolic health, characterized by excess weight; high blood glucose, blood pressure, or lipids (or taking medications for any of these conditions); or a history of cardiovascular disease. Moreover, the direct medical costs and loss of productivity associated with excess weight and diet-related disease is estimated to be almost $1 trillion annually. And that’s before the advent of the new, hugely expensive diet drugs. Click "View Letter" to continue reading.

Government Accountability
a person using an at home bp monitor

Is your blood pressure monitor accurate?

If you have high blood pressure, experts recommend testing it at home.

March 20, 2024
The US Capitol Building

CSPI urges Congress to remove industry-serving riders blocking progress on sodium reduction from FY24 Appropriations Bill

Government AccountabilityMarch 4, 2024Peter Lurie, MD, MPH
doctor checking blood pressure of older man

Does the size matter for your blood pressure cuff?

When it comes to blood pressure cuffs, size matters.

Preventing DiseaseNovember 15, 2023
person fastening a blood pressure monitor on their arm

Not all blood pressure monitors are validated

Checking your blood pressure at home? Not all devices have been validated to make sure they’re accurate.

Preventing DiseaseJuly 20, 2023
older man and doctor looking and pointing at a tablet

New clues to pancreatic cancer

Changes in the use of certain medications could be a sign of pancreatic cancer.

Preventing DiseaseJuly 20, 2023
Man taking his blood pressure in the kitchen

Another reason to keep tabs on your blood pressure

Can keeping a lid on blood pressure cut your risk of memory loss?

Preventing DiseaseMay 25, 2023
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  • Healthy Living
    • What to Eat
      • The Basics
      • Shop Smart
      • Restaurant Food
      • Recipes
    • Staying Healthy
      • Preventing Disease
      • Exercise
      • Fact vs. Fiction
      • The Planet & Your Health
      • Additives & Contaminants
      • Avoid Food Poisoning
      • Vitamins & Supplements
      • Weight & Health
  • Advocacy
    • Campaigns
      • Pathogens and food safety: Farm to fork
      • New York nutrient warning labels
      • Predatory food marketing
      • Food chemical safety & transparency
      • Dietary Guidelines
      • Front-of-package nutrition labeling
      • Farm Bill
    • Our Approach
      • Advocacy resources
      • CSPI Action Fund
      • Grassroots activism
      • Litigation
  • Our Issues
    • Nutrition
    • Food labeling
    • Healthy retail
    • Dietary Guidelines for Americans
    • Food service guidelines
    • School foods
    • Healthy SNAP
    • Food marketing to kids
    • Restaurant kids' meals
    • Food safety
    • Allergens
    • Foodborne illness
    • Healthy food banking
    • Food additives
    • Food dyes
    • Dietary supplements
    • New food technologies
    • Food and environment
  • Get Involved
    • Take Action
    • Donate Now
    • Resource Hub
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