There are other possibilities. I had a mass measuring 7.3cm x 6cm and the ER doc told me with great certainty (based on a CT scan) that I had lung cancer. It took quite a while for them to figure out what was wrong but it turned out not to be cancer, instead it was a really bad infection.
Product Description. Highly refined, pharmaceutical grade seal oil omega-3 capsules. Unlike most fish oil and flax oil products, DPA GOLD Omega-3 Capsules contain naturally balanced levels of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) and docosapentaenoic acid (DPA) omega-3 essential fatty acids.
Secondly, it has DPA omega-3. This is very hard to find! Most fish oil products only have EPA and DHA. DPA is a versatile omega-3 supporting the body. And thirdly, I looked up the brand of fish oil OmegaActiv and know that it is made with USA caught wild fish and made in the USA. Most other fish oils are caught and made overseas.