Below are the main rubriks (i.e strongest indications or symptoms) of Muriaticum Acidum in traditional homeopathic usage, not approved by the FDA.
Scraping on the chest, with cough and expectoration (of unboiled, sic!) mucus.
Tickling in the throat, causing short tussiculation (5th d.).
Frequent dry cough, from tickling in the chest (4th d.).
Short, dry tussiculation, with burning in the throat.
Dry cough, with effort, day and night (aft. 6 d.).
Violent cough, as if it would burst the sternum; this pains from dinner time till evening, as if sore and bruised, especially when talking, laughing and yawning.
Violent whooping cough, and after it, audible rumbling down the chest.
Loose cough, with some expectoration of mucus, in the evening and morning (6th and 7th d.).
Hemoptysis.≡ more ...