The health of the body as a whole depends on the health of the intestines.
Omega-3 fatty acids are beneficial not only for brain function, but also for the intestines.
They are beneficial for the intestinal microbiome.
According to the SMILES study, you should eat at least two servings of oily fish per week.
This provides the body with sufficient amounts of omega-3.
This can prevent the development of depression and digestive problems.
The most popular source of omega-3 is fatty fish. For example, salmon, mackerel, sardines, tuna.
Seafood - mussels, shrimp, oysters, squid - are also rich in fatty acids.
In addition, omega-3 is found in cod liver.
Plant sources include olive oil, sesame seeds, flaxseeds, walnuts, spinach, broccoli, beans and cauliflower.
Peanut butter and avocados also contain healthy fats.