Generalities
The pain states of Dioscorea are very significant. If there is a constant dull pain in any part of the body which is aggravated in sudden paroxysms, becoming very sharp, spasmodic, colicky and unbearable, Dioscorea should always be considered ‘Constant distress in the umbilical and hypogastric regions, with severe cutting, colic-like pain every few minutes in stomach and small intestines’. ‘Constant, dull, aching pains in the whole umbilical region, with frequent sharp cutting pains all through small intestines’. The characteristic is that the colicky pain remits as suddenly as it came, while the constant dull pain remains.
Dioscorea pain usually comes in a paroxysmal manner and is ameliorated by stretching the whole body backwards, making an arch. The patient is definitely aggravated by bending forwards. You will usually meet such conditions in spastic colitis, and also dysmen- orrhoea in women. This remedy acts best when the pain is of a neuralgic, not an inflammatory, type.
The paroxysms of pain may be of a cutting, gripping, squeezing, or grinding character, but most marked is a twisting pain, as though something were forcibly twisting the painful part. Helmut, who was one of the pioneers in the exploration of this remedy, asked one of his patients how he described the paroxysmal pain in the right of his abdomen. The patient responded by twisting his fingers; the pain, he said, was like this.
A characteristic case from Hale: a pregnant woman had abdominal pain in the sacral region shortly before and during every stool. The pain radiated upward and downward until the whole body and the extremities were involved, as far as the fingers and toes, with a sensation as if they were about to cramp. These painful states usually affect the abdomen and especially the epigastrium, the region of the navel, but they are by no means confined to these locations.