What duct connects to the parotid gland?

The parotid gland, which is one of the major salivary glands, has a specific duct that facilitates the flow of saliva from the gland to the oral cavity. This duct is known as Stenson’s duct.

Stenson's duct opens into the mouth at the second upper molar, allowing saliva produced by the parotid gland to enter the oral cavity where it can assist with the initial stages of digestion and oral hygiene. This is crucial for maintaining overall oral health as saliva helps to neutralize acids and wash away food particles.

Other ducts mentioned, such as Wharton's duct, connect to different glands—the submandibular gland, for instance, is drained by Wharton's duct. Similarly, the submandibular duct also refers to the same structure, and the lingual duct pertains to other functions in the oral region. However, Stenson’s duct specifically serves the parotid gland, making it the correct choice in this context. This distinction is essential for understanding the anatomy and functioning of the salivary glands.