Is Depression Hereditary?

The Depression may have a genetic basis, which means that certain people can inherit a predisposition to develop it. However, also can be acquired through life experiences, such as chronic stress, trauma, significant losses or unfavorable environmental conditions.

In this sense, there is no conclusive data about the genetic transmission of this clinical condition by the parents, so depression is not hereditary. Rather, the interaction between genetic and environmental factors plays a crucial role in the development of depression, making it a complex and multifaceted condition, and its development can vary from person to person.

If you are worried about having depression, whether due to family history or other reasons, contact a professional as soon as possible.

There is no definitive percentage that indicates the extent to which depression is inherited, as genetic influence can vary considerably between individuals and families. However, according to the most recent studies⁽¹⁾it is estimated that there are around 40% to 50% probability that a person will inherit a depressive disorder, although this may vary depending on the populations studied.

This indicates that people with a family history of depression have a slightly higher risk of developing it. Even so, it must be taken into account that Genetics is not the only determining factor ; Life experiences and environmental factors also play a significant role in the manifestation of depression. Also keep in mind that it can manifest itself in different ways. In this article we show you the different types of depression: symptoms and treatment.

Depression can affect people of all ages, genders, races, and socioeconomic classes. However, there are certain factors that may increase the risk of developing depression. These include:

• Traumatic experiences: Painful situations that have not been overcome can generate a greater number of symptoms. Examples of this style are the death of loved ones, job losses, disappointments in love, abuse suffered during childhood, among others.
• Environmental factors: Traumatic experiences, chronic stress, significant losses, emotional or physical abuse, can trigger depression in some people.
• Biochemical factors: Imbalances in certain brain chemicals, such as serotonin and norepinephrine, can contribute to depression.
• Psychological factors: Personality, low self-esteem, excessive perfectionism, and certain negative thinking patterns can contribute to depression.
• Social factors: Social isolation, lack of social support, interpersonal conflicts, discrimination or economic difficulties can contribute to depression. To avoid this, here we explain how to maintain good interpersonal relationships.
• Physical health conditions: Some chronic diseases, such as heart disease, diabetes, cancer, or autoimmune diseases, can increase the risk of depression.

Hereditary depression, like any form of depression, is a medical condition that can be treated and managed but does not have one «healing » definitive in the sense that it does not disappear permanently. However, there are clinical approaches that have proven to be very effective in improving the quality of life of people who suffer from it.

Treatment for hereditary depression usually includes a psychological therapy combination (such as cognitive behavioral therapy or interpersonal therapy) and, in some cases, antidepressant medication. First of all, it is essential that the consumption of psychiatric medication is regulated by a specialist who carries out precise monitoring of the case.

Additionally, adopting a healthy lifestyle that includes regular exercise, a balanced diet, enough rest, and social support can also be beneficial in getting out of deep depression.

This article is merely informative, at PsychologyFor we do not have the power to make a diagnosis or recommend a treatment. We invite you to go to a psychologist to treat your particular case.

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