HOSA Dental Terminology Practice

What is a "ranula"?

1. A type of dental implant

2. A mucocele in the floor of the mouth in the sublingual duct

3. An inflammation of the gums

4. A form of oral cancer

The correct answer is: A mucocele in the floor of the mouth in the sublingual duct

A ranula refers to a specific type of mucocele that occurs in the floor of the mouth, particularly associated with the sublingual duct. This condition arises when the salivary gland becomes obstructed or injured, leading to the accumulation of mucus. The fluid-filled cyst can appear as a bluish swelling and may cause discomfort or difficulty in swallowing, depending on its size and location. Unlike other oral lesions, a ranula is predominantly found beneath the tongue, distinguishing it from other types of mucoceles that might occur elsewhere in the oral cavity. Understanding this definition is crucial for recognizing oral pathologies and differentiating conditions that impact the salivary glands and surrounding tissues.