Neuroplasticity is super important for understanding mental health. It comes in two main types: structural and functional neuroplasticity.

1. Structural Neuroplasticity:

   • This means the brain can change its shape or structure over time.
   • For example, studies show that people with depression may have a smaller hippocampus, which can shrink by about 15% because of stress.
   • The good news is that treatment can help the hippocampus grow back a bit, by about 8%, in just a few months!

2. Functional Neuroplasticity:

   • This type is about how quickly and effectively the brain's connections work.
   • It helps the brain adjust based on what we experience.
   • Research has found that cognitive-behavioral therapy (CBT) can change how the brain works. Many people with anxiety disorders see a big drop, about 30-40%, in their symptoms after therapy.

Both structural and functional neuroplasticity show that the brain is strong and can adapt. This is important for finding ways to treat and manage different mental health issues.