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.
Inflammation of the surface of the eye (conjunctivitis) and inflammation of the eyelids (blepharitis) are common causes of swollen eyes. Other common causes include crying, lack of sleep, or excessive rubbing of the eyes. Wearing contact lenses can also result in eye swelling. Depending on the cause, swelling may occur in one or both eyes, and it may be accompanied by redness, pain, itching, excessive tear production, or other types of discharge from the affected eyes.
Stress may cause your skin and eyes, as well as other parts of the body, to weaken and become susceptible to problems such as swelling. Other times, puffy eyes are a symptom of an eye condition such as blepharitis, which is inflammation of the eyelids and base of the eyelashes. Most of the possible causes are discussed in this article.