Eye health

Evidence-graded topics and articles tagged Eye health.

Topics

• Blueberries — Blueberries may help memory in older adults with mild memory decline: a meta-analysis of nine trials found better episodic memory (memory for everyday events)…
• Fish Oil — Fish oil rich in EPA eases symptoms of depression in adults, a modest benefit supported by low-certainty evidence.
• Lutein and Zeaxanthin — Lutein and zeaxanthin supplements raise the eye's protective pigment, and at 20 mg a day or more the rise is clear in pooled trials.
• Vitamin A — Vitamin A supplements prevent night blindness and other eye problems in people who are vitamin A deficient, and in low-income countries they cut child deaths b…
• Zinc — Zinc lozenges taken at the start of a cold shorten the illness by roughly two to three days in randomised trials.