ERETHISM
\ɪɹəθˈɪzəm], \ɪɹəθˈɪzəm], \ɪ_ɹ_ə_θ_ˈɪ_z_ə_m]\
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By William R. Warner
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Augmentation of the vital phenomena in any organ or tissue. Orgasm. Under this name, Mr. Pearson has described a state of the constitution produced by mercury acting on it as a poison. He calls it Mercurial Erethism or Erethismus. It is characterized by great depression of strength; anxiety about the praecordia; irregular action of the heart; frequent sighing; tremors; small, quick, sometimes intermitting pulse; occasional vomiting; pale, contracted countenance, and sense of coldness; but the tongue is seldom furred, nor are the vital and natural functions much disturbed. In this state any sudden exertion may prove fatal.
By Robley Dunglison
Word of the day
Dopamine Acetyltransferase
- An enzyme that catalyzes the of groups from acetyl-CoA to arylamines. They have wide specificity for aromatic amines, particularly serotonin, and can also catalyze acetyl transfer between arylamines without CoA. EC 2.3.1.5.