However, do not include more than two
servings of oily fish per week, as oily fish contains small amounts of toxins that could build up over time.
I'm a practicing optometrist and recommend that all my patients regardless
of age or health (except those on blood thinners or a
week before surgery) eat about a pound
of oily fish per week (about 4 - 5
servings) like wild salmon, sardines, and sablefish (black cod).