Why do girls tend to have lower intelligence when they fall in love

The phenomenon of temporary cognitive changes in girls during romantic relationships is mainly related to increased dopamine secretion, changes in attention resource allocation, the influence of social stereotypes, activation of emotional priority processing mechanisms, and self cognitive adjustments.

1. Increased Dopamine Secretion

In the early stages of love, the brain secretes a large amount of neurotransmitters such as dopamine, which activates the reward circuit while inhibiting the function of the prefrontal cortex. The temporary weakening of the prefrontal cortex, which is responsible for rational thinking, may lead individuals to rely more on intuitive judgment, resulting in reduced sensitivity to potential risks in behavior.

2. Changes in Attention Resource Allocation

The human brain has a characteristic of limited attention resources. When individuals invest a large amount of cognitive resources into emotional experiences and relationship maintenance, the resources used for objective analysis are correspondingly reduced. This selective focus phenomenon of attention can easily lead to an overly idealized interpretation of partner behavior.

III. Influence of Social Stereotypes

The love scripts that exist in traditional social culture suggest that women should display more emotional traits, and this implicit social expectation may trigger behavioral adaptation. Some women unconsciously adjust their behavior patterns to conform to society's expectations of female roles in love, which is not a true cognitive decline.

4. Emotional Priority Processing Mechanism

The amygdala takes priority in brain processing during emotional arousal, and when love triggers strong emotional experiences, this physiological mechanism temporarily suppresses rational thinking. Evolutionary psychology believes that this is a mate selection strategy retained by humans, which helps to quickly establish intimate connections.

V. Self Cognitive Adjustment

There is a phenomenon of self extension in the process of establishing intimate relationships, and individuals will incorporate partner traits into their self-concept. This psychological fusion may lead to temporary changes in judgment criteria, manifested as a greater willingness to compromise for relationships, and may be mistaken for weakened judgment from external observation.

It is recommended to maintain moderate self-awareness and help balance emotional and rational cognition by keeping an emotional diary. Regular mindfulness training can enhance emotional regulation abilities, and establishing an open and equal communication mode with partners can help avoid cognitive biases. Maintaining social independence and preserving personal interests and hobbies as a psychological regulatory space can help maintain a healthy cognitive state in intimate relationships.