Swelling on one side of the face and behind the ear with pain could indicate an infection such as a swollen lymph node, an ear infection, or possibly a salivary gland issue, and it needs prompt evaluation.

🩺 What You Should Do

• Seek evaluation from an ear, nose, and throat (ENT) specialist promptly to determine the cause and start appropriate treatment.
• Avoid pressing or massaging the swollen area to prevent worsening.
• Apply a warm compress to the swollen area to help reduce discomfort until you see the doctor.
• If you develop fever, increasing redness, difficulty swallowing, or breathing problems, seek emergency care immediately.

⚠️ When to Seek Urgent Care

• High fever or chills
• Rapidly increasing swelling or severe pain
• Difficulty breathing or swallowing

Seeing an ENT specialist soon is important to diagnose and treat the underlying cause effectively. If symptoms worsen or you experience any urgent signs, contact emergency services immediately.To narrow down potential causes, we will need some more information.Please tell me your age and gender.