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Strokes have nearly doubled among younger adults, and scientists…

The study tracked adults ages twenty to fifty-four over nearly three decades, finding blocked brain blood vessels behind much of the rise; survival has improved, though lasting effects may follow.

On air: Dale Bearman and Hank Ledger on The Bonk-o-Meter
Published 4:47 PM ET, Thursday, October 15, 2026

Photo: Marvin 101 · CC BY-SA 3.0 · Wikimedia Commons · altered by BBN, shared under CC BY-SA 3.0

Photo: Stroke — Photo: Marvin 101 · CC BY-SA 3.0 · Wikimedia Commons · altered by BBN, shared under CC BY-SA 3.0

At a glance

First reported by ScienceDaily: “Strokes have nearly doubled among younger adults, and scientists aren't sure why”.
Covered on BBN on Thursday, October 15, 2026, at 4:47 PM ET on The Bonk-o-Meter, by Dale Bearman and Hank Ledger.

The real story

The reporting behind this segment. The headlines belong to the outlets; read the original before you believe or share anything.

ScienceDailyStrokes have nearly doubled among younger adults, and scientists aren't sure why

What BBN said about it

Hank Ledger · Lead AnchorThe claim under review, from ScienceDaily on October fifteenth, twenty twenty-six: strokes have nearly doubled among adults ages twenty to fifty-four over nearly three decades, and scientists aren't sure why.
Dale Bearman · Chief Skeptic & ContributorNearly doubled. A number this clean doesn't come around often, and I'm not about to act disappointed.
Hank Ledger · Lead AnchorThe researchers found blocked blood vessels in the brain drove much of the rise.
Hank Ledger · Lead AnchorHigh blood pressure, diabetes and substance use also became more common among younger patients.
Dale Bearman · Chief Skeptic & ContributorSo the mystery is a list. A mystery with a list is just a Tuesday with a clipboard.
Hank Ledger · Lead AnchorA clipboard.
Hank Ledger · Lead AnchorThe report says the list doesn't fully explain the rise. That's the unsure part, and it's real.
Hank Ledger · Lead AnchorSurvival rates have improved, though more young adults may live with lasting effects.
Dale Bearman · Chief Skeptic & ContributorFine, the rating.
Dale Bearman · Chief Skeptic & ContributorHalf bonkers, because the doubling is real and the unknowns are real. And I can't even make the improved survival sound like doom. Terrible.