What is another word for Counter-irritant?
Pronunciation: [kˈa͡ʊntəɹˈɪɹɪtənt] (IPA) 
Counter-irritant is a term used to describe a substance that causes irritation or inflammation to a part of the body in order to relieve pain or discomfort elsewhere. Some common synonyms for counter-irritant include rubefacient, blistering agent, and irritant. Rubefacients are substances that cause reddening of the skin and promote blood flow to the area, which can help alleviate pain. Blistering agents are substances that cause blister formation, making them useful in treating conditions like shingles. Irritants include substances that cause the skin to become inflamed or irritated, such as capsaicin in chili peppers. All of these synonyms refer to substances that provide relief from pain or discomfort through the use of irritation or inflammation.
