Rest
Drink plenty of fluids
Apply a warm compress to the swollen area
Take over-the-counter pain relievers if needed
Treat the underlying cause, such as an infection
Gargle with warm salt water if the glands are in the neck
Avoid squeezing or massaging the swollen glands
See a doctor if swelling lasts more than 2 weeks
See a doctor if the swelling is hard, growing, or very painful
Seek urgent care if you have trouble breathing or swallowing
Seek medical advice if you have fever, weight loss, or night sweats