Use the following choices to answer questions 6–8:
a. candidiasis
b. bacterial vaginosis
c. genital herpes
d. lymphogranuloma venereum
e. trichomoniasis


Fluid-filled vesicles

Verified step by step guidance

1. Identify the key symptom described in the problem: 'Fluid-filled vesicles'.
2. Recall the common sexually transmitted infections (STIs) and their symptoms.
3. Match the symptom 'Fluid-filled vesicles' with the list of STIs provided in the choices.
4. Consider the typical presentation of each condition: candidiasis, bacterial vaginosis, genital herpes, lymphogranuloma venereum, and trichomoniasis.
5. Recognize that 'Fluid-filled vesicles' are commonly associated with genital herpes.

Key Concepts

Fluid-filled Vesicles

Fluid-filled vesicles are small, blister-like formations that can occur on the skin or mucous membranes. They are often associated with viral infections, such as herpes simplex virus, and can be indicative of certain conditions. Understanding the characteristics and causes of these vesicles is crucial for diagnosing related infections.

Genital Herpes

Genital herpes is a sexually transmitted infection caused primarily by the herpes simplex virus type 2 (HSV-2), though HSV-1 can also cause genital infections. It is characterized by the appearance of painful fluid-filled vesicles in the genital area. Recognizing the symptoms and transmission methods is essential for effective management and prevention.

Differential Diagnosis

Differential diagnosis is the process of distinguishing a particular disease or condition from others that present with similar clinical features. In the context of fluid-filled vesicles, it is important to differentiate between conditions like genital herpes, candidiasis, and others to ensure appropriate treatment. This involves understanding the specific signs, symptoms, and laboratory findings associated with each condition.