Which symptom is a strong indicator of gonorrhea?

The presence of green discharge is a strong indicator of gonorrhea, as this sexually transmitted infection frequently leads to the production of abnormal secretions from the genital tract. In male patients, gonorrhea can cause a purulent urethral discharge, which may be described as yellow-green in color. In females, the infection can result in increased vaginal discharge, which may also take on an abnormal or distinctive appearance. This symptom helps to differentiate gonorrhea from other STIs, enabling healthcare providers to consider it more seriously when evaluating a patient with such symptoms.

While flu-like symptoms, painful urination, and headaches can also be associated with various infections, they are not specific enough to definitely indicate gonorrhea. Painful urination, although a common symptom of gonorrhea, can occur in a number of other urological conditions and infections, making it a less distinctive indicator when viewed in isolation. Flu-like symptoms and headaches can arise from many different causes and are not directly associated with gonorrhea. Thus, the characteristic green discharge is a more definitive indicator of this infection.