Depression is not a weakness, but a reflection of how the brain and nervous system are functioning. During periods of low mood, the brain’s emotional system can become more sensitive to negative thoughts, while the prefrontal cortex, responsible for motivation, decision-making, and positive thinking, can become less active. This can make everyday tasks feel harder and reduce interest or pleasure in things you once enjoyed.

Changes in key brain chemicals such as serotonin, dopamine, and noradrenaline can also affect mood, energy, and motivation, contributing to feelings of fatigue and disconnection.

The encouraging aspect is that the brain can change and rebalance over time. With approaches like solution-focused hypnotherapy and mindfulness, it is possible to support calmer thinking, improve emotional regulation, and gently rebuild motivation and wellbeing.