Omega-3 fatty acids and emotional health

Omega-3s are a group of healthy fats that are essential for the proper functioning of the body, as they participate in vital processes such as neural activity, circulation, and inflammatory balance. They are mainly divided into three types: ALA (plant-based), EPA, and DHA (found mainly in the marine world).

Although our bodies need them, they are not produced by the body itself and must therefore be obtained through diet or supplements. Common sources of ALA include seeds and oils such as chia, flax, and hemp. EPA and DHA are usually obtained from oily fish, shellfish, or certain microalgae.

Adequate intake of these compounds not only contributes to physical well-being, but may also play an important role in psychological balance.

The link between omega-3 and depression

In recent years, various studies have explored whether these fats also influence mental health, particularly in people with depressive symptoms. It has been observed that people who eat a diet rich in omega-3 tend to show fewer signs of depression.

In addition, several clinical trials have analyzed their effect as a support for pharmacological treatments, concluding that, in some cases, they can enhance the efficacy of certain antidepressants, especially in mild to moderate mood disorders.

EPA has shown more promising results than DHA in this context, although the combination of the two is still being studied. Its impact on people with bipolar disorder has also been examined, where it appears to have a more positive effect during depressive phases.

Precautions and considerations

Despite its potential benefits, omega-3 is not a magic solution. Its effect varies from person to person, depending on factors such as dosage, source, type of disorder being treated, and individual characte