What is a typical symptom caused by salivary duct stones?

Explanation

Salivary duct stones typically cause pain when eating due to obstruction and increased salivary flow. Although stones can occur in various salivary glands, they are more common in the submandibular ducts rather than the parotid. They are not the most common cause of acute parotitis, and their formation is not primarily associated with hypercalcemic states.