Part 168

Epithelia, influence of different, in spread of diphtheritic membrane, 688

Ergot, use of, in cerebro-spinal meningitis, 833

Ergotine, use of, in pyæmia, 982

Eruption, absence of, in rubeola, 568 causes of absence of, in mild scarlet fever, 505 in cerebro-spinal meningitis, 816, 817 in dengue, 881 in diphtheria, 674 in influenza, 866 in malignant scarlet fever, 507 in mild scarlet fever, 504 in pyæmia, 974 in relapsing fever, 376 in rötheln, 585, 586 in rubeola, 566 peculiarities in character, 569 in seat, 509 relapses, 570 retrocession of, in rubeola, treatment, 580 in tubercular form of leprosy, 789 in typhoid fever, 273 in typhus fever, 351 in varicella, 487 in variola, 437 characters, 438 position, 438 in varioloid, 444

Eruptive stage of rubeola, duration of, 567 symptoms of, 565 of variola, treatment, 452

ERYSIPELAS, 629 Definition, 629 Synonyms, 629 Classification, 629 History, 629 Etiology, 629 Unity of the origin, 629 Age and sex as a cause, 630 Season as a cause, 630 Contagiousness, 630 Nature of contagion, 630 Manner of propagation, 630 Relation to childbed fever, 630 Symptoms--initial, 631 Characters of cutaneous lesions, 631 Course of cutaneous lesions, 631 Severe varieties of cutaneous lesions, 632 Migration of cutaneous lesions, 632 Swelling of integument, 632 Starting-point of cutaneous lesions, 632 Physiognomy, 632 Condition of tongue, 633 of fauces and buccal membrane, 633 General symptoms of grave form, 633 pulse, 633 temperature, 633 Occurrence of gangrene, 633 Resolution, 633 Desquamation, 633 Complications and sequelæ, 633 Complicated by lymphangitis and adenopathy, 634 By pneumonia, 634 By pleuritis, 634 By inflammation of joints, 634 By inflammations of serous membranes, 634 By pyæmia and septicæmia, 634 By eye diseases, 634 Followed by seborrhoea of scalp, 633 By loss of hair, 633 Modification of previous skin disorders, 634 Chronic forms, 634 Variety and nature of chronic forms, 634 Morbid anatomy, 635 Changes in skin, 635 Viscera, 635 Mucous surfaces, 635 Diagnosis, 635 From dermatitis, 636 From eczema, 636 From erythema, 636 From pemphigus, 636 From scarlet fever, 636 From urticaria, 636 Prognosis--symptoms indicating unfavorable, 636 Treatment--preventive, 636 Hygienic, 637 General, 637 Hyperpyrexia, 637 Delirium, 637 Local, 637 Value of abortive, 638 Surgical, 638 Mouth complications, 638 Nasal complications, 638 Abscesses, 638 Value of expectant, 639 Convalescence, 639 Diet, 639 Use of quinia, 637 tincture of the chloride of iron, 637

Erysipelas, complicating diphtheria, 673 typhus fever, 355 vaccination, 469 variola, 445 relation of, to puerperal fever, 1002

Etiology, general, 125 of anthrax in animals, 928 in man, 939 of beriberi, 1038 of cerebro-spinal meningitis, 801 of cholera, 720 of dengue, 883 of diphtheria, 680 of erysipelas, 629 of glanders in horse, 911 in man, 919 of idiopathic parotitis, 620 of influenza, 859 of leprosy, 787 of pertussis, 838 of the plague, 774 of puerperal fever, 1013 of pyæmia, 955 of rabies and hydrophobia, 887 of relapsing fever, 370 of remittent fever, 598 of rötheln, 583 of rubeola, 557 of scarlet fever, 487 of septicæmia, 960 of septo-pyæmia, 963 of simple continued fever, 232 of symptomatic parotitis, 625 of typhoid fever, 242 of typhus fever, 341 of varicella, 481 of variola, 435 of yellow fever, 640

Eucalyptus, use of, in typhoid fever, 331

Excision of cicatrix for prevention of hydrophobia, 908 of primary nucleus in anthrax, 943

Exciting cause, mechanical nature of, in symptomatic parotitis, 626 of the plague, 775 of typhoid fever, 248 of typhus fever, 343

Excrement, human, disposal of, by privy-vaults, 219 dry conservancy, 218 et seq. removal of, by water-carriage, 215

Exercise, abnormal, as a cause of disease, 134 amount necessary for health, 198 as a part of a systematic education, 199 deficiency of, a cause of disease, 135 Du Bois Reymond's definition, 198 importance of, in preservation of health, 198 relation of, to mental work, 199

Expectant treatment of erysipelas, value, 639

Expectoration, significance of, in diagnosis, 158

External anthrax, localized, 935

Exudation, distinction from transudation, 42 in inflammation, 42 in peri- and parametritis of puerperal fever, 1007 in pelvic peritonitis, 989

Eye, affections of, following cerebro-spinal meningitis, 819 in rubeola, treatment, 581 condition of, in cerebro-spinal meningitis, 810 diseases of, complicating erysipelas, 634 rubeola, 571 variola, 445 lesions of, in cerebro-spinal meningitis, 824 in pyæmia, 967

Eyes, appearance of, significance in general diagnosis, 151

Face, appearance of, in typhus fever, 348

Family predisposition to diphtheria, 681

Faradization, use of, in rabies and hydrophobia, 907

Farcy, 909

Fatigue as a cause of typhus fever, 342

Fat, sources of, in the body, 74

Fatty degeneration, 74 causes, 78 following diphtheritic paralysis, 676 infiltration, 76 metamorphosis, 74, 79

Fauces, condition of, in cerebro-spinal meningitis, 814 in erysipelas, 633 in malignant scarlet fever, 508 in typhoid fever, 286 inflammation of, complicating rubeola, 571 significance of appearance of, in general diagnosis, 152

Faucial and nasal mucous membrane, condition of, in mild scarlet fever, 504