Omega-3 fatty acids in the psychological and physiological resilience against COVID-19

Omega-3 polyunsaturated fatty acids (n-3 PUFAs), including docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), are essential fatty acids for our brain and immune system, and can only be obtained from diet. There have been several studies showing that deficiency of n-3 PUFAs have been associated with several psychiatric disorders including major depressive disorder (MDD) [1], perinatal depression [2], attention deficit hyperactivity disorder (ADHD) [3], and dementia [4]. On the other hand, interventional studies with n-3 PUFAs supplementation have been show potential to improve the clinical outcome of MDD [5], perinatal depression [6], ADHD [7], anxiety disorder [8] and mild cognitive impairment [9]; and even prevent interferon-induced depression [10].
Source: Prostaglandins, Leukotrienes and Essential Fatty Acids - Category: Biomedical Science Authors: Source Type: research