Which symptom set is associated with Trichomonas vaginalis infections in women?

Which symptom set is associated with Trichomonas vaginalis infections in women?

• A. Vaginal itching, irritation, and a yellow-green foul-smelling discharge
• B. Diarrhea and cramping
• C. Cough and fever
• D. Jaundice

Answer: (A)

Infection with Trichomonas vaginalis typically causes inflammation of the vaginal mucosa, leading to itching and irritation. The hallmark symptom is a yellow-green, foul-smelling discharge that is often described as frothy. This combination of itching/irritation with a characteristic malodorous discharge reflects the local inflammatory response to the parasite in the vaginal canal. The other symptom groups don’t fit Trichomonas vaginalis infections. Diarrhea and cramping point toward gastrointestinal issues, cough and fever suggest respiratory infections, and jaundice indicates liver or biliary problems. Thus, the described vaginal itching with a yellow-green foul-smelling discharge is the correct association.

Infection with Trichomonas vaginalis typically causes inflammation of the vaginal mucosa, leading to itching and irritation. The hallmark symptom is a yellow-green, foul-smelling discharge that is often described as frothy. This combination of itching/irritation with a characteristic malodorous discharge reflects the local inflammatory response to the parasite in the vaginal canal.

The other symptom groups don’t fit Trichomonas vaginalis infections. Diarrhea and cramping point toward gastrointestinal issues, cough and fever suggest respiratory infections, and jaundice indicates liver or biliary problems. Thus, the described vaginal itching with a yellow-green foul-smelling discharge is the correct association.