Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Neuronal death refers to the process where nerve cells (neurons) die due to various reasons such as injury, disease, or natural aging. This can lead to neurological disorders and impairments in brain function.
Related terms
Neurodegeneration: The progressive loss of structure or function of neurons over time.
Apoptosis: A programmed cell death process that occurs naturally in the body, including within neurons.
Necrosis: The premature death of cells caused by external factors like injury or infection.