A vegetative state (VS) or post-coma unresponsiveness (PCU) [1] is a disorder of consciousness in which patients with severe brain damage are in a state of partial arousal rather than true awareness.

Mar 7, 2024 · A vegetative state is a disorder of consciousness or an altered consciousness. It is caused by severe brain damage.

Learn about the vegetative state, its symptoms like eyes open but unresponsive, and signs of recovery. Understand what it means and possible outcomes.

Coma and vegetative state (VS) are often misunderstood neurological conditions involving altered consciousness. While both involve severe brain dysfunction, they differ significantly in clinical …

Dec 11, 2025 · What is a persistent vegetative state? Apersistent vegetative state(PVS), also known as post- coma unresponsiveness (PCU), is a neurological disorder in which an individual with …

Sep 30, 2019 · A vegetative state, or unaware and unresponsive state, is a specific neurological diagnosis in which a person has a functioning brain stem but no consciousness or cognitive function.

A vegetative state is absence of responsiveness and awareness due to overwhelming dysfunction of the cerebral hemispheres, with sufficient sparing of the diencephalon and brain stem to preserve …