Operation suite in hospitals is an environment where airborne microorganisms spread quickly. In operation suites airborne microorganisms spread through wounds of the patients, surgical instruments and gloves, air conditioner etc. Various health effects such as, gasping irritation and nonspecific symptoms, inhaling infections, asthma and allergy, Bagassosis and organic dust toxic syndrome, and chronic obstructive pulmonary diseases are created by these airborne micro organisms. So in order to reduce or avoid this problem it is essential to monitor the quality of air in operation suites and also to reduce the effects of airborne microbes. This study aims to show the different methods which can be adopted to bring down the serious consequences of airborne microorganisms on the individuals who are in the operation suite.