The test determines the susceptibility of a microbial species against different antibiotic agents. The introduction of various antimicrobials for treating variety of infections showed the necessity of performing antimicrobial susceptibility testing as a routine procedure in all microbiology laboratories.
How to Reduce Under-eye Puffiness. There are many causes and almost as many supposed cures for under-eye puffiness. Lack of sleep, a sinus infection, salty food, a lack of exercise and even your sleep position can play a role in this undesirable issue. And then there's the cause that no one wants to talk about â age.
Eye infections or inflammation can cause redness as well as possible itching, discharge, pain, or vision problems. These may be due to: 1  Blepharitis: Swelling along the edge of the eyelid. 2  Conjunctivitis: Swelling or infection of the clear tissue that lines the eyelids and covers the surface of the eye (the conjunctiva).