Analysis Version
v1
History
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assertion
Analysis v1
Strong Opposition

The clogs in athletes' arteries are silent — they don’t cause pain or symptoms, and only show up on special scans.

1
Pro
60
Against

Evidence from Studies

Supporting (1)

1

Community contributions welcome

1

Coronary Atherosclerosis in Masters Athletes: Mechanisms and Implications for Cardiovascular Disease Risk

Narrative Review
2019 Dec 10

Even though these super-fit athletes have plaque in their heart arteries, they usually don’t feel chest pain or have heart attacks because the plaque is stable and doesn’t cause symptoms — only special scans can find it.

Contradicting (1)

60

Community contributions welcome

60

Lifelong endurance exercise and its relation with coronary atherosclerosis

Cohort Study
Human
2023 Jul 7

The study found that elite athletes have more plaque in their heart arteries, but it didn’t check if they had chest pain or heart problems—so we can’t say if the plaque is harmless or dangerous based on this study.

Similar Assertions

Even though endurance athletes have more fatty deposits in the main heart arteries—especially the soft, unstable kind—they don’t have the dangerous features that usually make plaques burst and cause heart attacks.

60
0
82%

The presence of increased coronary artery plaque in high-volume endurance athletes is not associated with a higher incidence of clinical cardiovascular events such as myocardial infarction or cardiac death.

59
0
82%

People who train hard and regularly for endurance sports are less likely to have dangerous, unstable plaque in their heart arteries that could suddenly cause a heart attack.

36
0
78%

Older athletes who train hard for many years tend to have more calcium deposits and fatty buildups in their heart arteries, but these buildups are usually hard and stable, not soft and dangerous.

1
0
78%

Even though elite athletes have more plaque in their hearts, the type of plaque they have is harder and less likely to rupture — which might be why they live longer than you’d expect.

46
0
76%

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