India, Nov. 2 -- Researchers at Keck Medicine of USC reported in an October 2026 study published in eBioMedicine that participants who took omega-3 supplements daily did not see any major cognitive advantage, challenging common assumptions about fish oil capsules and memory benefits.
Study and publication details
The article said omega-3 is widely associated with cognitive benefits such as improved memory and concentration, and fish oil capsules are consumed as a dietary supplement to meet omega-3 requirements.
The study was described as being conducted in October 2026 by researchers at Keck Medicine of USC and published in eBioMedicine.
Investigator comments on findings
The lead study investigator, Hussein Naji Yassine, MD, identified...