Hydration and proper oral hygiene are essential to ensure foreign materials or salivary gland stones do not obstruct your parotid ducts. You can sip water throughout the day or chew gum to promote saliva flow.
The right treatment depends on the cause, type of infection, and any other symptoms causing the pain and swelling. According to Johns Hopkins, your physician or dentist will prescribe fluids and antibiotics to ensure the infection does not spread to other areas in your body. If a salivary gland stone is causing the obstruction, it will need to be surgically removed.
Parotid gland infections are rare but if you notice swelling in one of your cheeks, feel chills, or fever, you should seek professional treatment right away. Your healthcare professional can diagnose the issue and recommend the treatment necessary to heal your parotid gland.