口腔医学领域常用英语术语

口腔医学***英语词汇

口腔医学是一门专注于口腔健康的医学领域，涉及到口腔疾病的预防、诊断和治疗。在口腔医学中，有许多***术语和英语词汇，以下将介绍一些常见的口腔医学***英语词汇。

1. Oral Cavity 口腔

The oral cavity refers to the inside of the mouth, including the lips, cheeks, gums, tongue, and the roof and floor of the mouth. It is the entryway to the digestive and respiratory systems and plays a crucial role in speech and swallowing.

3. Periodontal Disease 牙周病

Periodontal disease is an inflammatory condition that affects the tissues surrounding the teeth, including the gums, periodontal ligament, and alveolar bone. It is caused by bacterial plaque buildup and can result in gum recession, tooth mobility, and even tooth loss.

4. Orthodontics 正畸学

Orthodontics is a branch of dentistry that focuses on the diagnosis, prevention, and treatment of misaligned teeth and jaws. Orthodontic treatments, such as braces and clear aligners, aim to improve the appearance and function of the teeth and bite.

6. Oral Surgery 口腔外科

Oral surgery involves surgical procedures performed in the oral cavity and jaw. Common oral surgeries include tooth extraction, dental implant placement, and corrective jaw surgery. Oral surgeons are trained to treat a wide range of complex oral and maxillofacial conditions.

7. Prosthodontics 口腔修复学

Prosthodontics is the branch of dentistry that focuses on the restoration and replacement of missing or damaged teeth. Prosthodontists specialize in creating prosthetic devices such as crowns, bridges, dentures, and dental implants to improve oral function and aesthetics.

9. Xerostomia 口干症

Xerostomia, commonly known as dry mouth, is a condition characterized by a lack of saliva production. Saliva plays a crucial role in oral health by lubricating the mouth, aiding in digestion, and preventing tooth decay. Xerostomia can be caused by medications, medical conditions, or radiation therapy.

10. Malocclusion 错颌

Malocclusion refers to the misalignment of the teeth and jaws, resulting in an improper bite. Common types of malocclusion include overbite, underbite, and crossbite. Malocclusion can cause difficulties with chewing, speech, and oral hygiene, and may be corrected with orthodontic treatment.