What is the causative agent of gonorrhea?

Gonorrhea is caused by Neisseria gonorrhoeae, which is characterized as a gram-negative diplococcus. This organism exhibits distinctive properties that help in its identification, such as its spherical shape and tendency to form pairs (diplococci). Neisseria gonorrhoeae is an important pathogen in sexually transmitted infections, and its classification as gram-negative reflects its structural features, including a thin peptidoglycan layer and an outer membrane containing lipopolysaccharides.

The identification of gonorrhea as being linked to gram-negative diplococci is crucial not only for diagnosis but also for appropriate treatment (antibiotic sensitivity) and understanding its epidemiology. Understanding these characteristics is essential for healthcare professionals in managing and controlling the spread of this infection effectively.