what is the role of histmine in inflammatory response name few drugs which reduce
Answers
Explanation:
Histamines are organic nitrogenous compounds involved in local immune responses. They cause watery eyes, mucus production, dilated blood vessels, and several other reactions. These are actually the body's defenses against allergens. The sneezing, coughing and watery discharges help removes some of the foreign bodies such as pollen, animal hair or dander that are causing the reactions. Unfortunately the defense creates other problems such as stuffy noses, wheezing and other discomforts. So we take anti-histamines which counter act the histamines and make us feel better. Without the histamines you may not know you are allergic to something until the body gets overwhelmed by the allergy. So in that respect the histamines act as warning bells that something is wrong.