Below are the main rubriks (i.e strongest indications or symptoms) of Kali Nitricum in traditional homeopathic usage, not approved by the FDA.
Have you ever used Kali Nitricum? Yes No
Lancinations in skin, pricking like needles, followed by burning, principally in face.
Tubercles, size of a pea, also on face.
Burning vesicles, filled with yellowish serum, which break when scratched, and then cease to burn.
Sudden dropsical swelling.≡ more ...