HOSA Dental Terminology Practice

What does the term 'Edema' refer to in dental terminology?

1. Inflammation of the gums

2. Swelling of tissue

3. Tooth decay

4. Jaw misalignment

The correct answer is: Swelling of tissue

The term 'Edema' pertains specifically to the swelling of tissue due to the accumulation of excess fluid in the interstitial spaces. In the context of dental terminology, edema can occur in various areas of the oral cavity, such as the gums or cheeks, often as a response to inflammation or infection. This condition can be a significant indicator of underlying issues, such as periodontal disease or an allergic reaction, and may require further investigation and management. Understanding this term is crucial for dental health professionals as it aids in diagnosis and treatment planning. The other options refer to different conditions that do not directly relate to the definition of edema.