Below are the main rubriks (i.e strongest indications or symptoms) of Merc Viv in traditional homeopathic usage, not approved by the FDA.
Hardness of hearing; sounds vibrate in the ears; obstruction momentarily better after swallowing or blowing the nose; external meatus moist.
Internal and external ear inflamed, with stinging, tearing pains; purulent discharge, green, offensive, or thin, sanious; glands swollen.
Boils in the external canal; also fungous growths.
Constant cold sensation in the ears.≡ more ...