Below are the main rubriks (i.e strongest indications or symptoms) of Nat Mur in traditional homeopathic usage, not approved by the FDA.
Anxious and violent palpitation of heart at every movement of body, but principally when lying on l. side.
Jerking and shooting pain in region of heart.
Fluttering motion of heart.
Irregular and intermittent palpitation of heart.
Jerking movement of heart.
Enlargement of heart.
Whooping-cough caused by tickling in throat or pit of stomach, with expectoration (only in morning) of yellow or blood-streaked mucus, with violent pain in head, or with shocks; beating and hammering in head; involuntary micturition; stitches in liver.
Pulse irregular and often intermittent (esp. when lying on l. side).
Pulse at one time rapid and weak, at another full and slow.
Pains in chest (dyspnoea on ascending stairs and shortness of breathing), as if caused by internal tension.
Stitches in the chest and sides with shortness of breathing, esp. when taking a long inspiration.
Breath short and chest tight, and as if a dry stick of wood were down the throat, with cough.
Lancinating pains in chest and sides of chest, with impeded respiration, sometimes when taking a full inspiration, and when coughing.
After eating, breath impeded, with violent palpitation.
Hoarseness, and sensation of dryness in larynx.
Dry cough with rattling in chest.
Accumulation of mucus in larynx in morning.
Chest embarrassed with catarrh and cough.
Cough excited by a tickling in throat, or in epigastrium, day and night, esp. on walking or taking a deep inspiration.
Cough in morning.
Choking, spasmodic cough in bed, in evening.
Short, chronic cough, with expectoration of mucus and swelling in chest.
Cough, with expectoration of bloody mucus.
Cough, with sanguineous expectoration, retching and vomiting.
Pains in head, on coughing, as if forehead were about to burst.
Tears stream down his face whenever he coughs (whooping-cough). Breath hot; offensive.
Shortness of breath, esp. when walking quickly.
Obstructed respiration, esp. during manual labour, amel. when exercising arms and in the open air.
Wheezing respiration in bed, in evening.≡ more ...