What is the meaning of Periodontal Ligament?
Periodontal Ligament is widely used term in Dental Anatomy.
The periodontal ligament (PDL) is a specialized connective tissue that surrounds and attaches teeth to the surrounding alveolar bone within the oral cavity. It plays a crucial role in providing support and stability to the teeth. The PDL consists of collagen fibers, blood vessels, nerves, and cells. It acts as a shock absorber, distributing forces during chewing and biting, and helps to resist excessive movement or pressure on the teeth. The PDL also serves as a medium for nutrient supply and waste removal from the tooth’s surrounding tissues. In summary, the periodontal ligament is an essential component of dental anatomy that maintains the integrity and functionality of the teeth within the oral cavity.
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