Check the product label to confirm it is Betadine gargle/mouthwash and follow the exact dilution instructions on the package
Wash your hands
Measure the recommended amount of Betadine into a clean cup
Add the recommended amount of water if dilution is required
Take a small sip into your mouth
Tilt your head back slightly
Gargle in the back of your throat for the recommended time on the label
Spit it out completely
Do not swallow the solution
Repeat only as directed on the package or by a healthcare professional
Avoid eating or drinking for the recommended time after use
Stop using it and seek medical advice if you get irritation, swelling, rash, or trouble breathing
Do not use if you are allergic to iodine or have been told not to use povidone-iodine
Ask a healthcare professional before use if you are pregnant, breastfeeding, or have thyroid problems