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1.The most possible cause could be
swollen parotid gland due to infection / inflammation, mass lesion.
2.Next possible cause could be
lymph nodal enlargement - due to any underlying medical condition.
3.In case recommended next step should be - see your GP and get examined, and request for an
ultrasound scan of the swelling area.
4.Ultrasound will evaluate the nature of the lump, its source,extensions.
5.In case of mass lesion FNAC - fine needle aspiration cytology to evaluate the nature of cells involved.
6.Sugget to get an appointment,get examined,investigated and treated accordingly.
Good luck.
Hope i have answered your query,
any thing to ask ? do not hesitate to ask.
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