Taking statins doesn’t seem to hurt your memory or thinking skills — studies show people on statins do just as well on brain tests as those on other meds or sugar pills.

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Pro

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Evidence from Studies

Supporting (0)

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No supporting evidence found

Contradicting (1)

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Statins and Cognitive Function

Narrative Review

Human

2014 Aug

The study says we don’t have enough good evidence yet to know if statins affect memory or thinking, which means it doesn’t back up the claim that we already know they’re safe for the brain.

Gold Standard Evidence Needed

According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.

Source Study

Statins and Cognitive Function

Score: 2

DOI: 10.7326/0003-4819-159-10-201311190-00007

Similar Assertions

Taking statins doesn’t seem to hurt your memory or cause dementia, and if someone does notice brain fog or memory issues, it’s rare and usually goes away when they stop the medicine.

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Taking statins won't protect you from getting dementia or memory problems later in life — big studies with tens of thousands of people show they don’t make a difference for brain health.

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Taking statins might help lower the chance of getting dementia, based on studies of millions of people — but we can't say for sure yet that statins are the reason.

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Taking statins may lower bad cholesterol and affect cholesterol levels in the brain for people with dementia, which could mean it’s working in both the body and the brain.

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