Sleep: In the more chronic conditions the individual manifests a terrible state as to his sleep. He rises from sleep as in a fright; has horrible dreams of murder, of death, of dead bodies and dead people, of associating with the dead and with corpses, of being in graveyards; even the smell of the cadaver is dreamed of.
While he is awake he is tired, he is stupid, he cannot add figures, he makes mistakes in writing, he transposes sentences, and in words he transposes letters. He is unable to take care of his own accounts, for he cannot add up things that are at all particular. Sleep alternates with long and tedious periods of wakefulness.
He is disturbed by any change to warm weather. Great irritability, sensitive to spheres, easily disturbed by his surroundings, and easily wrought up into a pitch of excitement are also features of this remedy.
Following this up he is suspicious of his friends and is unable to reason upon a rational basis. He craves intoxicating drinks and is unable to resist the craving. This wonderful resemblance to old inebriates has led to the use of Crot. in delirium tremens; it has the besotted countenance, the purple aspect of the face, the peculiar kind of hunger in the drunkard, the craving by spells for stimulants.
There is every reason to believe that in fat, robust, besotted drunkards it may, if properly used, be a remedy deep enough to remove the appetite for strong drink.