Oregon Esthetician State Board

What is the medical term for an acute inflammatory disorder of the sweat glands that leads to red vesicles?

1. Miliaria rubra

2. Bromidrosis

3. Keloid

4. Comedo

The correct answer is: Miliaria rubra

The term for an acute inflammatory disorder of the sweat glands characterized by the development of red vesicles is indeed "Miliaria rubra." This condition, also known as heat rash or prickly heat, occurs when sweat is trapped in the sweat ducts, leading to inflammation and the formation of small, red, itchy vesicles on the skin. It commonly occurs in hot and humid weather when sweating is excessive. In contrast, bromidrosis refers to a condition associated with body odor, typically not linked to inflammation or the presence of vesicles. Keloid is a type of thick, raised scar that forms after an injury, and it does not involve sweat glands or vesicle formation. A comedo is a term for a clogged hair follicle (such as a blackhead or whitehead) and is related to acne, not an inflammatory skin condition of the sweat glands. Thus, Miliaria rubra distinctly describes the acute inflammatory disorder affecting sweat glands, making it the correct choice in this context.