Neuroplasticity

Definition

Neuroplasticity is the brain's ability to reorganize itself by forming new neural connections throughout life. This adaptability allows the brain to compensate for injury and adjust to changes in the environment or body.

5 Must Know Facts For Your Next Test

1. Adequate nutrition, particularly omega-3 fatty acids, supports neuroplasticity.
2. Neuroplasticity is vital for learning new skills and recovering from neurological injuries.
3. Antioxidants found in fruits and vegetables can protect neurons from damage, enhancing neuroplasticity.
4. Chronic malnutrition can impair neuroplasticity, leading to cognitive deficits.
5. Regular physical exercise stimulates neuroplastic changes by increasing blood flow to the brain.

Review Questions

• How do omega-3 fatty acids affect neuroplasticity?
• What role do antioxidants play in supporting neuroplasticity?
• Why is regular physical exercise important for maintaining neuroplasticity?

Related terms

SynapticPlasticity: The ability of synapses to strengthen or weaken over time, in response to increases or decreases in their activity.

CognitiveReserve: The mind's resilience to neurological damage due to pre-existing cognitive processes.

BrainDerivedNeurotrophicFactor (BDNF): A protein that supports the survival of existing neurons and encourages the growth of new neurons and synapses.