You can use magnets with excellent results to relieve throat burns due to angina, laryngitis or tonsillitis.
Touch the point on the neck where you feel a swelling or pain to the touch, place the magnets in order to have the negative side on the skin and fix them with a plaster.
Use the Cosam 8000 or D-025 preferably. Let the magnets work for a maximum of half an hour and repeat the operation after a couple of hours' pause.
Gargle with negative magnetized water.