<P> The five classical signs of inflammation are heat , pain , redness , swelling , and loss of function ( Latin calor , dolor , rubor , tumor , and functio laesa ) . Inflammation is a generic response , and therefore it is considered as a mechanism of innate immunity , as compared to adaptive immunity , which is specific for each pathogen . Too little inflammation could lead to progressive tissue destruction by the harmful stimulus ( e.g. bacteria ) and compromise the survival of the organism . In contrast , chronic inflammation may lead to a host of diseases , such as hay fever , periodontitis , atherosclerosis , rheumatoid arthritis , and even cancer ( e.g. , gallbladder carcinoma ) . Inflammation is therefore normally closely regulated by the body . </P>
<P> The five classical signs of inflammation are heat , pain , redness , swelling , and loss of function ( Latin calor , dolor , rubor , tumor , and functio laesa ) . Inflammation is a generic response , and therefore it is considered as a mechanism of innate immunity , as compared to adaptive immunity , which is specific for each pathogen . Too little inflammation could lead to progressive tissue destruction by the harmful stimulus ( e.g. bacteria ) and compromise the survival of the organism . In contrast , chronic inflammation may lead to a host of diseases , such as hay fever , periodontitis , atherosclerosis , rheumatoid arthritis , and even cancer ( e.g. , gallbladder carcinoma ) . Inflammation is therefore normally closely regulated by the body . </P>
redness swelling pain and heat are cardinal signs of
redness swelling pain and heat are cardinal signs of
inflammation
inflammation