Below are the main rubriks (i.e strongest indications or symptoms) of Muriaticum Acidum in traditional homeopathic usage, not approved by the FDA.
Heightened color of the face,
Face pale (after one hour),
Cramplike pain in the face near the left articulation of the jaw; on pressing upon it, a sticking extending into the ear,
Cheeks glowing red, while walking in the open air; without thirst,
Drawing in the jaws,
Tearing in the left jaw, just below the orbit, as if in the bone,
Lower lip swollen; it feels heavy and burning, especially when touched,
Margins of the lips raw, and the skin dry and cracked,
Burning on the lips, lasting a long time (after ten days),
Burning tension in the right side of the upper lip,
Tingling sensation in the left side of the lower jaw, that extends as a disagreeable crawling into the corresponding teeth,≡ more ...