In the subacute cases young people are easily depressed by the asylum associations, but there is usually a time in the progress of the disease when home-discipline is too weak for them, and they must be sent away; older people have usually complications in their home-life such as to make a change desirable for the comfort of the household. Recoveries are extremely exceptional.
In all cases there is little to be gained in keeping up home-associations for so disturbing, distressing a disease after there is pronounced dementia.
Medicines, other than tonics, are of little use, except opiates to control various distressing nervous symptoms, including masturbation, but they should be used with great caution.
KATATONIA (Katatonie of Kahlbaum; Katatonische Verrücktheit of Schüle) presents, with more or less regularity of appearance, symptoms of (1) mild melancholia without the characteristic mental pain; (2) mental excitation, sometimes ecstatic, with cataleptiform conditions; (3) confusion and torpor or apathy. There is an underlying well-marked intellectual impairment, slowly advancing in incurable cases to pronounced dementia. Delusions, more of the unsystematized than of the systematized character, but resembling both, constitute a prominent part of the disease from the beginning. Verbigeration and a curious sort of pomposity are usually found in more or less pronounced degree. The delusions are mixed. They are exalted, hypochondriacal, melancholic, with all sorts of self-accusation, and may be full of suspicion, fears of poisoning, and ideas of persecution. Hallucinations of the special senses and illusions are not uncommon. If the term katatonia is not used, or at least if a special place in the nosology were not given this disease, it would be difficult to know whether to class these cases as primary dementia, melancholia with delusions, delusional insanity, or confusional insanity.
The verbigeration, when it exists, and the expression of delusions are often associated with a manner on the part of the patient suggesting disbelief in them, and sometimes the patient smiles or laughs at the astonishing character of his statements. There is a self-conscious element at times, suggesting mimicry or hysteria; a certain pathos is universal; opposition and contradiction, even to refusal to eat, leave the bed, dress, wash, are quite common; and nurse and physician are tired out with the monotony of the mental and physical state. Well-marked catalepsy is not common in my experience, although it occurs; and in all cases I have seen the mental state and physical atony suggesting that condition. Little attention has as yet been given to katatonia in asylums in this country. Judging from my own experience, it is not a common disease.
Its CAUSES apparently lie in prolonged mental exhaustion and inattention to bodily health. I have been led to suspect syphilis as at least a predisposing cause.
The COURSE AND DURATION of katatonia are tedious, and even if there is apparent recovery from the first attack, the tendency is to relapses and to slowly-advancing dementia and death from those causes of which dements in hospitals die, especially phthisis. I have never seen a complete and permanent recovery.
The MORBID ANATOMY of katatonia suggests a deep-seated neurosis, the precise nature of which we do not understand. In terminal stages there are atrophy and degeneration and all that goes with them.
The CLINICAL HISTORY of katatonia is so characteristic that it need be confused with the other diseases already mentioned as simulating features of it, and with the early stage of general paralysis, only through insufficient observation or too hasty diagnosis.