Argentum Nitricum

The Silver Nitrate (AgNO3)

  • Acute or chronic diseases from unusual or long-continued mental exertion. 
  • Always think of Argentum nit. on seeing withered, dried-up, old-looking patients (thin, scrawny, Sec.). 
  • Emaciation, progressing every year; most marked in lower extremities (Am. m.); marasmus. 
  • Apprehension when ready for church or opera, diarrhoea sets in (Gels.). 
  • Time passes slowly (Can. ind.); impulsive, wants to do things in a hurry; must walk fast; is always hurried; anxious, irritable, nervous (Aur., Lil-t.). 
  • Headache: congestive, with fullness and heaviness; with sense of expansion; habitual gastric, of literary men; from dancing; hemicrania, pressive, screwing in frontal eminence or temple; ending in bilious vomiting; < from any exhaustive mental labor; > by pressure or tight bandaging (Apis, Puls.). 
  • Acute granular conjunctivitis; scarlet-red, like raw beef; discharge profuse, muco-purulent. 
  • Ophthalmia neonatorum: profuse, purulent discharge; cornea opaque, ulceration; lids sore, thick, swollen; agglutinated in morning (Apis, Mer. s., Rhus). 
  • Eye strain from sewing, < in warm room > in open air (Nat. m., Ruta); diseases due to defective accommodation. 
  • Craves sugar; child is fond of it, but diarrhoea results from eating (craves salt or smoked meat, Cal. p.). 
  • Belching accompanies most gastric ailments. 
  • Flatulent dyspepsia: belching after every meal; stomach, as it it would burst with wind; belching difficult, finally air rushes out with great violence. 
  • Diarrhoea: green mucus, like chopped spinach in flakes; turning green after remaining on diaper; after drinking; after eating candy or sugar; masses of muco-lymph in shreddy strips or lumps (Asar.); with much noisy flatus (Aloe.). 
  • Diarrhoea as soon as he drinks (Ars., Crot. t., Throm.). 
  • Urine passes unconsciously day and night (Caust.). 
  • Impotence: erection fails when coition is attempted (Agnus, Calad., Selen.). 
  • Coition: painful in both sexes; followed by bleeding from vagina (Nit. ac.). 
  • Metrorrhagia: in young widows; in sterility; with nervous erethism at change of life (Lach.). 
  • Great longing for fresh air (Amyl., Puls., Sulph.). 
  • Chronic laryngitis of singers; the high notes cause cough (Alum., Arg. m., Arum.). 
  • Great weakness of lower extremities, with trembling; cannot walk with the eyes closed (Alum.). 
  • Walks and stands unsteadily, especially when he thinks himself unobserved. 
  • Convulsions preceded by great restlessness. 
  • Sensation of a splinter in throat when swallowing (Dolch., Hep., Nit. ac., Sil.); in or about uterus when walking or riding. 
  • Chilly when uncovered, yet feels smothered if wrapped up; craves fresh air.

Relation.

  • Natrum mur, for the bad effects of cauterizing with nitrate of silver. 
  • Coffee increases nervous headache. 
  • Boys' complaints after using tabacco (Ars., Ver.). 
  • Similar: to, Nat. m., Nit. ac., Lach., Aur., Cupr. 
  • After Ver.; Lyc. follows well in flatulent dyspepsia.

Aggravation.

  • Cold food; cold air; eating sugar; ice cream; unusual mental exertion.

Amelioration.

  • Open air; craves the wind blowing in his face; bathing with cold water. 
  • The 200 or 1000th potency in watery solution as a topical application in ophthalmia neonatorum has relieved when the crude Silver nitrate failed.