At Emirates Hospital, we understand that salivary gland swelling can be uncomfortable and may indicate an infection, blockage, or underlying medical condition. The salivary glands play a crucial role in digestion and oral health, and when they become swollen, it can cause pain, difficulty swallowing, and dry mouth. Early diagnosis and treatment are essential for relief and preventing complications.
Causes of Salivary Gland Swelling
Swelling in the salivary glands can result from various infections, obstructions, or systemic conditions. Identifying the cause is key to effective treatment.
- Salivary Gland Infections (Sialadenitis): Bacterial or viral infections, such as mumps or Staphylococcus aureus, can cause painful swelling, redness, and pus formation.
- Salivary Stones (Sialolithiasis): Blocked salivary ducts due to calcium buildup can lead to swelling, pain, and reduced saliva flow.
- Mumps (Viral Parotitis): A viral infection affecting the parotid glands, leading to painful facial swelling and fever.
- Autoimmune Disorders: Conditions like Sjogren’s syndrome or lupus can cause chronic inflammation and swelling of the salivary glands.
- Tumors & Cysts: Benign or malignant growths in the salivary glands may present as a persistent lump with or without pain.
- Dehydration & Dry Mouth: Insufficient fluid intake can lead to salivary gland dysfunction, swelling, and discomfort.
Diagnosis of Salivary Gland Swelling
A comprehensive evaluation helps determine the cause and severity of salivary gland swelling.
- Physical Examination: Assesses gland size, tenderness, and signs of infection or blockage.
- Imaging Tests (Ultrasound, CT Scan, MRI): Detects salivary stones, abscesses, or tumors.
- Salivary Gland Function Tests: Evaluates saliva production and duct obstruction.
- Blood Tests: Checks for infections, autoimmune markers, or inflammatory conditions.
Treatment for Salivary Gland Swelling
Treatment depends on the underlying cause and focuses on reducing swelling, improving saliva flow, and treating infections.
- Antibiotic or antiviral therapy helps treat bacterial or viral infections, reducing gland inflammation.
- Hydration and warm compresses promote saliva flow and relieve mild swelling caused by dehydration.
- Salivary stone removal and gland massage help clear blockages and restore normal function.
- Surgical intervention or biopsy may be necessary for persistent swelling, tumors, or severe obstructions.
Related Treatments
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