Research

Hormonal

Polyunsaturated fatty acids (PUFAs), particularly n-3 PUFAs like EPA and DHA, protect against ischemia/reperfusion injury and reduce cardiovascular disease risk by modulating inflammation and ion channels.

Increase your intake of n-3 polyunsaturated fatty acids (PUFAs) found in fish (EPA, DHA) and plant sources like flaxseed (ALA). These fats help reduce inflammation and protect the heart during stress events like ischemia. Be mindful of n-6 PUFA intake, as excessive amounts may promote inflammation.

GoodSupportsHIGH confidence
Polyunsaturated fatty acids appear to provide important protection to the heart during ischemic reperfusion challenge. Conversely, trans fatty acids are thought to mediate detrimental cardiac effects.
Dariush Mozaffarian et al. · Obstetrical & Gynecological Survey · 2006

Why this rating

Strong in vitro and animal evidence, with some human observational data, though some specific mechanisms (like ALA vs EPA/DHA) remain controversial.

Source

Trans Fatty Acids and Cardiovascular Disease

Dariush Mozaffarian et al. · Obstetrical & Gynecological Survey · 2006

DOI 10.1097/01.ogx.0000228706.09374.e7

narrative_reviewCited 57×
Read the paper
DOI resolved against Crossref · corpus check 2026-06-10

This is one finding among thousands. Every one is graded and traced to its source, so you can see what the evidence actually supports. Browse the research →