Crotalus horridus
Allen, Keynotes and Characteristics with Comparisons of Some of the Leading Remedies of the Materia Medica, 3rd ed., 1910, p. 109
Poison of Rattlesnake. Crotalidce.
Keynotes
Is indicated in strumous debilitated, haemorrhagic, broken-down constitutions; during zymotic diseases; in inebriates; tendency to carbuncles or blood boils (Anthr.).
Diseases caused by a previous low state of the system; low septic typhoid or malarial fever; chronic alcoholism ; exhausted vital force ; genuine collapse.
Apoplexy; apoplectic convulsions in inebriates, haemorrhagic or broken down constitutions.
Haemorrhagic diathesis; blood flows from eyes, ears, nose, and every orifice of the body; bloody sweat.
Yellow color of conjunctiva; clears up vision after keratitis, or kerato-iritis. Malignant jaundice; haematic rather than hepatic. Purpura hemorrhagica ; comes on suddenly from all orifices, skin, nails, gums.
Tongue fiery red, smooth and polished (Pyr.); intensely swollen.
Malignant diphtheria or scarlatina; oedema or gangrene of fauces or tonsils; pain < from empty swallowing; if vomiting or diarrhoea come on.
Prostration of vital force ; pulse scarcely felt ; bloodpoisoning (Pyr.).
Vomiting: bilious, with anxiety and weak pulse; every month after menstruation; cannot lie on r. side or back without instantly producing dark, green vomiting; black or coffee grounds, of yellow fever.
Diarrhoea; stools black, thin, like coffee-grounds; offensive; from noxious effluvia or septic matters in food or drinks; from “high game” (Pyr.); during yellow fever, cholera, typhoid, typhus.
Intestinal haemorrhage when occurring in typical septic, or zymotic disease ; blood dark, fluid, noncoagulable.
Dissecting wounds ; insect stings ; bad effects of vaccination.
Vicarious menstruation; in debilitated constitutions (Dig., Phos.).
Menopause; intense flushings and drenching perspirations; faintness and sinking at stomach; prolonged metrorrhagia, dark, fluid, offensive; profound anaemia.
Malignant diseases of uterus, great tendency to hæmorrhage, blood dark, fluid, offensive.
Relationship p. 111
Compare: Elaps, Lach., Naja, Pyr.
In Each, skin cold and clammy; Crot. cold and dry ; Elaps, affections of r. lung, expectoration of black blood.