Both diarrhœa and formication were also absent in a third case reported by Dr. Busscher in the same paper.
formication and dilatation of the pupils are frequent symptoms.
The thighs begin to struggle, as if formication was going on in the muscles.
formication, radiating pains, and neuralgia are present in the area of distribution of the nerves implicated.
formication for·mi·ca·tion (fôr'mĭ-kā'shən)
An abnormal sensation as of insects running over or into the skin, associated with cocaine intoxication or disease of the spinal cord and peripheral nerves.