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What to Know About Tetanus Boosters for Adults
Tetanus boosters run on a ten-year rhythm for adults, with a shorter five-year rule after dirty or major wounds. The CDC's 2026 guidance explains the timing and the warning signs.
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Prevention
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What to Know About Preventive Health Screenings by Age
What screening is, why the schedule changes over a lifetime, and how to find out which tests apply.
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Shin Splints: What Causes Them, How Doctors Diagnose, and When Rest Isn't Enough
The lower-leg pain that sidelines new runners usually settles with rest — but the line between soreness and a stress fracture matters, and it changes what a person should do next.
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Global Nutrition Progress Has Stalled: What the New Report Says and What Can Be Done
A new Global Nutrition Report argues that integration across food, health, and social protection systems — plus real accountability — is the way forward.
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What to Know About Health News in the Age of Viral Misinformation
How false health claims spread, why they travel faster than corrections, and the habits that keep readers grounded.
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What to Know About the Obesity Treatment Guidelines Debate
Medical guidance on weight has shifted from willpower to chronic disease. The evidence is stronger in some places than others, and experts still disagree on key points.
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Prevention Is Better Than Cure: Where the Idea Came From
The oldest slogan in medicine has a long history, and modern screening shows both what it delivers and where it falls short.