Indications: laryngitis and throat moth.
Acupoint selection: Acupoint selection is in the blood vessel at about three o'clock above the auricular point.
Principle and application demonstration:
1. The acupoints behind the ear are the main acupoints for pricking, and pricking and bloodletting can be very effective in treating dermatosis, acne, chloasma on the face, migraine, unsmooth mouth opening, tonsillitis and conjunctivitis.
2. There are often blue veins (venous blood vessels) near the ear points, which are easy to bleed. Pricking blood can treat many diseases.