<prompt> Ecbolics are the drugs whichCause uterine contractionIncrease menstrual blood flowIncreases sweatingCauses vomitting  <response>: Ecbolics: They increase uterine contractions, e.g. ergot preparations, synthetic estrogens, pituitary extract, strychnine or quinine. Ref - Krishan Vij textbook of forensic medicine and toxicology 5e pg - 383 