Gargle with warm salt water
Cough gently
Use a water flosser on the lowest setting
Use a cotton swab to apply gentle pressure
Use a clean finger with a tissue or glove
Use a soft toothbrush to brush the tonsil area gently
Drink plenty of water
Try swallowing hard several times
Use an oral irrigator carefully
See a dentist or doctor if the stone will not come out
Seek medical help if you have pain, bleeding, swelling, fever, or trouble swallowing