3 servings of fatty fish per week cover the body's needs in omega 3, EPA and DHA.
EPA is beneficial for depression and mood disorders.
They also have an anti inflammatory and anti allergic function.
DHA: the main fatty acids present in the membranes of neurons provide the membrane fluidity to neurons, promote neurotransmission, and play an important role in vision and cardiac functioning.
the diet rich in fish oils increased the presence of the bacteria Akkemansia muciniphila, which is known to reduce weight gain and improve glucose metabolism.