This therapeutic dose helps to provide necessary anti-inflammatory benefits. With most other Omega 3 supplements, you cannot reach this dose as the levels of Omega 3 in the form of EPA and DHA are not as high. Trans fats make it harder for the body to absorb omega-3. They may contribute to a number of serious diseases, including cancer, heart disease, atherosclerosis (hardening of the arteries), high blood pressure, diabetes, obesity and arthritis. We found that patients who received 3,000 mg of omega-3 for 12 months were not significantly better than patients who received an olive oil placebo. What other research is going on?

be a contributing cause of a number of serious health problems, including heart disease, cancer, asthma, arthritis and depression. Gammone MA, Riccioni G, Parrinello G, D'Orazio N. Omega-3 Polyunsaturated Fatty Acids: Benefits and Endpoints in Sport. Nutrients. 2018;11(1):46. doi:10.3390/nu11010046This imbalance of omega-3s (good) and omega-6s (not as good) appears to contribute to a higher risk of serious health problems, such as heart disease, cancer, asthma, arthritis and depression. A lot of people—both medical professionals and the public—are interested in omega-3 fish oil supplements. They hear about how they do great things for many conditions. At the time we decided to do this study, omega-3 was being touted as something that could help treat dry eye disease. It might sound strange, but fat is crucial to your health. Without fat, your body can't work properly.

Molina-Leyva I, et al. (2017). Efficacy of nutritional supplementation with omega-3 and omega-6 fatty acids in dry eye syndrome: A systematic review of randomized clinical trials. DOI:

There was no significant difference in the primary outcome at one year (mean change in OSDI score) between those treated with omega-3 fatty acid supplements and those prescribed an inactive placebo (-13.9 points and -12.5 points, 95% confidence interval -5.0 to 1.1, where higher score denotes more severe disease). This suggests a small “placebo effect” with both oils.

The study also found that the women who ate at least two servings of tuna per week had far less risk of dry eye than women who ate one or fewer servings per week. Omega-3s and omega-6s are both essential fatty acids. While omega-6 foods are often tagged as being unhealthy, that might actually be a bit misleading. But they still need to be balanced with their omega-3 counterparts. To reduce the risk of bias, all participants and staff were unaware of treatment assignments. The supplement dose was the highest used in previous trials. Most participants adhered well to treatment (85.2%). The study also considered a broad range of patients from various settings, which improves its relevance to real-life practice. What did it find? The analogy I use is that it's like arthritis. People with rheumatoid arthritis are not treated the same way they treat those with osteoarthritis.

Middle East

As an academic and an ophthalmologist [eye doctor], I read everything I could about this, but there hadn't been very much research. And the information available was not very good. That's when I decided to conduct a clinical trial and find out if it's useful for dry eye disease. What were the results? They both have joint pain, but we treat them very differently because we know they have different reasons for that pain. Many people who have dry eye self-treat with over-the-counter eye drops, rather than see an eye doctor. Is this a good idea?