The throat tip is concave to lay on the tongue comfortably. Lay the tip straight back on the left side of the tongue and direct it just behind the last tooth. The irrigation stream will wash the left tonsil or side of the throat, come around and wash the other side. Turn the tip over and place on the right side of the tongue and direct it just behind the last tooth. About a minute on each side should be enough.
Lower pressure is best.
The 45 degree angle of the irrigation tip and tongue cleaner element which acts as a tongue depressor is designed to prevent reflex gagging. Click here for price and ordering information.