In this article we are going to tell you why genetics and evolution play an important role in phobias occurring.
It is very likely that you have heard about phobias; Surely you have heard about some curious ones and that generates more interest in knowing other characteristics.
Let’s start by defining what specific phobias are.
We understand phobias as an overwhelming and, in some cases, irrational fear of a particular object or situation, which causes emotional responses of discomfort and avoidance behaviors, that is, behaviors in which we seek to get away from the object or situation in any way possible. that provokes fear).
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Thus, it is normal for us all to feel a little afraid of certain things such as speaking in public. lPeople living with a phobia have such intense physical and psychological reactions that they can affect the ability to function normally at work, school, or in social settings.
Now the question is Why can phobias occur? Let’s see some reasons:
- Negative experiences. Many phobias develop as a result of a negative experience or panic attack related to a specific object or situation. This means that We can learn from a past event in which we experience danger from a situation, thing or animal and for this reason we fear it.
- Genetics and environment. There may be a relationship between one’s own phobia and a parent’s phobia or anxiety, which may be due to genetics or learned behavior. In this case, we affirm how It is possible to inherit our fears. Yes, we constantly see that our parents or other people in our closest support group are afraid of something. The most logical thing is that we learn that this situation or object can harm us and, therefore, we are very afraid of it. Besides, Neuropsychological studies have shown that there are neurological characteristics that can be inherited and generate changes in the functioning of structures and chemicals in the brain that have been related to the presence of phobias.
- Brain function. Some anxiety problems, including phobias, have been shown to occur because There is a problem with regulating the levels of a chemical in the brain called serotonin. This substance helps regulate mood and, for this reason, an imbalance can have important effects on mental health.
- Evolution. Finally, Some studies have shown that fear of certain thingsespecially the fear of some animals, has been shaped by evolution dating back to a time when the first mammals had to survive and reproduce in an environment dominated by reptiles, some of which were deadly.
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So, you already know that there are several reasons why phobias can occur, understanding this can help a lot in case you or someone you know has one, since understanding where something comes from can help work on it. Remember that if a phobia is affecting your daily life, it is important to talk to an expert and seek treatment.