Parotid Duct: Blockage

Viral (such as mumps) or bacterial infections can cause inflammation that compresses the duct.

The parotid duct is a narrow, muscular tube that originates from the anterior border of the parotid gland and traverses the masseter muscle, buccinator muscle, and buccal fat pad before emptying into the oral cavity. The duct is approximately 5-7 cm long and 2-3 mm in diameter. It runs anteriorly across the masseter muscle, then turns medially to pierce the buccinator muscle and opens into the oral cavity at the level of the second upper molar. parotid duct blockage

Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment. Viral (such as mumps) or bacterial infections can

Parotid duct blockage can occur due to various reasons, including: It runs anteriorly across the masseter muscle, then

The symptoms of parotid duct blockage can vary depending on the cause and severity of the blockage. Common symptoms include: