What Tear Gas Is and How It Works
Tear gas, also known as a lachrymatory agent or lachrymator (from Latin lacrima ' tear '), sometimes colloquially known as " mace " after the early commercial self-defense spray, is a chemical weapon that stimulates the nerves of the lacrimal gland in the eye to produce tears. Tear gas is a term commonly heard in news stories about protests and riots. So, what is tear gas?
Tear gas
What is tear gas? Tear gas, or lachramatory agent, refers to any of a number of chemical compounds that cause tears and pain in the eyes. Share sensitive information only on official, secure websites. Riot control agents also called "tear gas" are chemical compounds that temporarily make people unable to function. What does tear gas do?
Tear gas is a term commonly heard in news stories about protests and riots. So, what is tear gas? Essentially, it's a non-lethal chemical weapon designed to cause irritation in the eyes, mouth, throat, and lungs, temporarily incapacitating those exposed to it. Often used for crowd control at larger scales or personal protection at the individual level, tear gas has unfortunately become a. Federal government websites often end in. Before sharing sensitive information, make sure you're on a federal government site. Tear gas
Riot control agents (also called "tear gas") are chemical compounds that cause irritation to the eyes, mouth, throat, lungs, and skin. Signs and symptoms depend on how much you were exposed to, how you were exposed, and for how long. If you were exposed, get clean and get medical care. Tear gas is a general term for chemicals that irritate the skin, lungs, eyes, and throat. There are immediate and potential long-term health effects from exposure. Demystifying Tear Gas Cleanup
Tear gas, any of a group of substances that irritate the mucous membranes of the eyes, causing a stinging sensation and tears. They may also irritate the upper respiratory tract, causing coughing, choking, and general debility. Tear gas was first used in World War I in chemical warfare. We stand by our promise to leave no family behind — Guidance and Support are values we stand behind, on-site estimates are no charge. Let us come to you! 
Understanding Tear Gas
In August , French forces fired tear-gas grenades made from xylyl bromide or ethyl bromoacetate into German trenches. But the approach was hard to make work and never very effective. .
Explainer
Tear gas, technically known as riot control agents (RCAs), is a chemical compound used by law enforcement for crowd control and dispersal purposes. Common types include CS gas, CN gas, and OC (oleoresin capsicum) spray. These compounds cause irritation to the eyes, nose, throat, and skin, leading to temporary incapacitation and discomfort. . 
Tear Gas and Pepper Spray Toxicity
The effects of tear gas on the body include difficulty breathing, burning eyes, and rashes. Long-term effects may include blindness and respiratory failure. Learn more. .