A blister agent (or vesicant), is a chemical compound that causes severe skin, eye and mucosal pain and irritation. They are named for their ability to cause severe chemical burns, resulting in painful water blisters on the bodies of those affected.

Apr 30, 2024 · Blister agents, such as sulfur mustard (dichlorethylsulphide) and nitrogen mustard, have been utilized in warfare since antiquity, particularly during the First and Second World Wars. Recognized by their distinct odor reminiscent of onions, horseradish, or garlic, these agents induce blistering of the skin and mucous membranes upon exposure.

Vesicants, or "blister agents," are human-made chemical warfare agents that cause blistering of the skin and mucous membranes on contact. These agents can be spread as a liquid, gas, or spray, and they cause damage by direct contact with skin, eyes, and the pathway from the nose and mouth to the lungs.

Oct 9, 2019 · What are blister agents? Blister agents are chemicals that can damage skin, eyes and lungs. Some examples of blister agents include lewisite, nitrogen mustard, and sulfur mustard.

Blister agents comprise a family of persistent chemical agents also known as vesicant agents. They get their name because of the wounds that they cause that resemble blisters or burns. They include the following:

British antilewisite (BAL) – chelating agent to reduce systemic effects from lewisite exposure. Won’t alter the blistering effects on skin or airway.

Jun 22, 2023 · Blister agents are chemical warfare agents that can cause severe skin and mucosal injury, respiratory distress, and long-term health effects. This article discusses the types, effects, and treatments for blister agents, as well as prevention measures to avoid exposure.

Aug 20, 2020 · Blister agents, also known as vesicants, are chemical warfare agents that are strong cytotoxic alkylating compounds. These chemicals are used to both induce casualties and for the purpose of area denial.

Blister agents, also known as vesicants or blistering agents, are a class of chemical warfare agents that primarily target the skin and respiratory system. These highly toxic substances cause severe burns and blisters on the exposed skin, leading to excruciating pain and long-term debilitating effects.

Blister agents alkylate biological molecules such as nucleic acids, proteins and cellular membrane components. This results in a cascade of complications. Alkylation and cross linking of DNA can lead to a risk of cancer. Prevents lethality by reacting with mustard (scavenger).