I want to test my levels of Omega 3s, and I'm curious if it makes sense to test both the HS-Omega-3 Index and the EPA (Eicosapentaenoic Acid) & DHA (Docosahexaenoic Acid), or just the latter?
According to this study, the Omega 3 index is the "percentage of EPA plus DHA in erythrocytes". Thus it seems to me that the answer should be if I test only for EPA and DHA, I would implicitly get the HS-Omega-3 Index result, I could calculate it myself. Is that so?