A terrorist attack on civilian or military populations causing mass casualties is a real threat. The OP nerve agents include soman, sarin, cyclosarin, tabun and VX. The major mechanism of acute toxicity …

Skin exposure to a small amount of liquid A-series agent may take as long as 1 or 2 days to produce symptoms. Nerve agents stimulate nerve cells in the brain, so people become agitated and …

Dec 23, 2025 · Discover the critical chemical imbalance in the brain that triggers seizures, and how doctors target these signals for control.

Dec 1, 2012 · Neuronal hyperactivity in the brain and the peripheral nervous system can lead to various acute and long-term pathologies. These abnormalities can cause at best a poorer quality of life, and …

Nerve agents are extremely toxic and can cause loss of consciousness and convulsions within seconds and death from respiratory failure within minutes of exposure.

Jul 23, 2004 · Nerve agents are highly toxic, and even small amounts can cause health effects if they are inhaled, ingested or if they contact skin or eyes. Health effects occur more rapidly (within …

Nerve agents can cause loss of consciousness and convulsions within seconds and death from respiratory failure within minutes of exposure. Volatile Nerve Agents (vapor) Nerve agent vapor is …

Aug 31, 2023 · Neurological effects: Nerve agents primarily target the nervous system, leading to excessive stimulation or inhibition of nerve cell activity. This can result in symptoms such as …

Seizures occur due to sudden, abnormal bursts of electrical activity in the brain, disrupting normal communication between nerve cells. They can be triggered by various factors, including epilepsy, …

Following nerve agent exposure and the inhibition of the AChE enzyme, levels of ACh rapidly increase at the various effector sites, resulting in continuous overstimulation. This hyperstimulation of the …