Below are the main rubriks (i.e strongest indications or symptoms) of Argentum Nitricum in traditional homeopathic usage, not approved by the FDA.
Fetor from the mouth; morning.
Inner mouth covered with a whitish-grey coat.
Gums and teeth
Teeth sensitive to cold water; black.
Gums tender, bleed easily; neither painful nor swollen.
Tongue dry; hard as a chip, and black like the teeth.
Cannot talk; spasms of the muscles of tongue and throat.
Tongue coated white.
Tip of the tongue red, painful (see 17); papillae erect, prominent.
Red streak down middle of tongue.
Taste sweetish-bitter; sour; metallic, astringent; inky; lost.≡ more ...