Hereditary instability.
Case 304. (Wolfsohn, 1918.)
An English soldier, 23, had been ten months on active service in France, when he was buried by a shell December 19, 1915. He became unconscious and later suffered from nervousness and stuttering, depression, insomnia, frightful dreams, and tremor. Improvement was such, under treatment, that he was again returned to the front. A shell burst near him once more and again he grew dazed, trembled, had lapses of memory and fell into a state of general nervousness. He improved again in hospital.
On returning to the front in a few days he saw a bomb burst some distance away. He began to stammer and to wander about aimlessly. Insomnia, tremor of legs, arms and head, fatiguability, feeling of lassitude, occipital and vertical headache, fear of aircraft and crowds, frightful dreams, absences and aimless wanderings appeared. There was one attack of deafmutism. Whenever the patient saw aircraft he ran. He was easily startled by noises.
He was the son of an excitable, alcoholic father and of a nervous and bad tempered mother. A sister had had nervous prostration. The man himself had always been more or less moody and a nail-biter. According to Wolfsohn, 74 per cent of the war neuroses have a family history of neurotic or psychotic stigmata, including insanity, epilepsy, alcoholism and nervousness; 72 per cent show previous neuropathy.
According to Wolfsohn, wounded soldiers do not show war neuroses except in rare instances. In the wounded soldiers studied by him no neuropathic or psychopathic stigmata occurred in the family history and previous neuropathic tendencies in the patients themselves were found in about 10%.
A soldier that is excessively fatigued or has been under undue mental anxiety, expecting to be blown to pieces, may go into psychoneurosis more easily than one without such emotional strain.
Genealogical tree of a shoemaker.