What's the difference between cathartic and purgative?

Cathartic


Definition:

  • (a.) Alt. of Catharical
  • (n.) A medicine that promotes alvine discharges; a purge; a purgative of moderate activity.

Example Sentences:

  • (1) The majority of respondents (104 or 51 percent) used cathartics and enemas as the primary method of mechanical bowel cleansing.
  • (2) Decreases in total activity were found for both cathartics in the antrum and ileum.
  • (3) These results indicate the cathartic effect of lactulose in smaller animals such as rats as well as humans and suggest the possible application of full doses of lactulose to flush the luminal contents from the small intestine.
  • (4) A study was done in volunteers to determine the rapidity of gastrointestinal transit when activated charcoal was administered with various cathartics.
  • (5) Naturally-occurring agonists at this receptor may include members of the cathartic class of drugs such as colocynth, chrysarobin, etc.
  • (6) Although women and hysterics may cry more easily in daily life, obsessives are apparently more able to maintain focus on unhappy experiences and are therefore able to express more emotion in cathartic therapy.
  • (7) Not everyone’s experience online is cathartic and unfettered.
  • (8) Attacking Trump as a douchebag might be cathartic, but it’s unlikely to be effective.
  • (9) The cathartic moment, in which the king realises he's OK and lovable just as he is, was wonderful for the film-makers to discover, and has been wonderful for worldwide audiences ever since (and the king doesn't die… he merely "croaks").
  • (10) It is impossible to determine whether OHSA had a specific cathartic action from this study since the data implicated total fatty acids to the same extent.
  • (11) Papaverine inhibited little the cathartic effect of all three spasmogens, while morphine had a potent and nonspecific inhibitory effect on the cathartic action of all three spasmogens.
  • (12) To our knowledge, cathartic-induced complete rectal prolapse has not been reported previously in the current medical literature, despite the thousands of bowel preparations performed annually.
  • (13) Accompanied by prolonged silences, it makes the recipients go weak at the knees and blurt out bumbling apologies, as we saw with Nixon's cathartic admission – and then, of course, forgiveness.
  • (14) Feedback that is delivered cathartically will serve no one.
  • (15) Had American television viewers been perched instead on the edge of a therapist’s couch or the end of a polished zinc bar at 2am, it would still have qualified as an exceptionally candid and cathartic exchange for anyone to witness.
  • (16) The anti-inflammatory salicylates, nonspecific antidiarrhoeal agents, laxatives and cathartics will be dealt with in Part II.
  • (17) Unlike the highly hypertonic Gastrografin, Amipaque causes less changes in hematocrit, and has only a very mild cathartic effect.
  • (18) These results demonstrate a very high frequency of inadequate barium enema examinations in the very old and suggest a need for improved methods of bowel preparation in this patient population, especially in those who are long-term users of laxatives and cathartics.
  • (19) Sixty patients were prospectively randomized to receive a 1-day preparation with sulfate free-electrolyte lavage solution or a 3-day preparation using a clear liquid diet, cathartics, and enemas.
  • (20) Although lactulose, a widely used cathartic, is known to increase stool frequency, details of its site of action in the colon are obscure.

Purgative


Definition:

  • (a.) Having the power or quality of purging; cathartic.
  • (n.) A purging medicine; a cathartic.

Example Sentences:

  • (1) The timely discovery of the cause of the disease leads to the discontinuance of the use of diuretics and purgatives and to complete recovery.
  • (2) The effectiveness of short-term, low-dose, preoperative oral administration of neomycin and erythromycin base combined with vigorous purgation in reducing the incidence of wound infections and other septic complications of elective colon and rectal operations has been studied in a prospective, randomized, double-blind, clinical trial.
  • (3) These results agree with recent observations on the effects of senna in rats and mice, and do not support earlier claims that myenteric neurons are killed by anthraquinone purgatives.
  • (4) This paper reported the results of clinical observation on a treatment with Semen Persical decoction for purgation with addition (SPDPA) in type II diabetes mellitus.
  • (5) E. hortense adult worms were recovered from one patient after a treatment and purgation.
  • (6) The standard preparation for cleansing the colon usually involves dietary restrictions, purgatives, and enemas.
  • (7) The purgative activities of 18 different dihydroxyanthracene derivatives, including free anthraquinones and anthrones, were investigated by determining their influence on the water, sodium and potassium absorption in the gastrointestinal tract by direct injection of the solutions in Tyrode to the rat colon in situ.
  • (8) Some cultural groups also have a tradition of giving purgatives to the newborn, a practice which exacerbates the dehydration effects of not breastfeeding.
  • (9) Rats and mice were given purgative doses of sennosides in their drinking water for 4 and 5 months, respectively.
  • (10) These actions can lead to a new dark age of "chemotherapeutic blood letting and purgatives" under the guise of higher ethical purposes.
  • (11) Poor prognosis was most commonly linked to use of purgatives.
  • (12) 140 patients were prepared with conventional enema and purgatives and a Neomycin-metronidazole prophylaxis.
  • (13) Compared to women who had never used purgatives, current purgative users were 4.1 times more likely to smoke (44% vs 11%) and 2.7 times as likely to use drugs (33% vs 12%).
  • (14) Purgatives, emetics, opium, cinchona bark, camphor, potassium nitrate and mercury were among the most widely used drugs.
  • (15) Purgation was induced by oral administration of arecoline and the purge examined for cestodes.
  • (16) From pseudocarps of R. wichuraiana, three quercetin glycosides, isoquercitrin, hyperin and quercetin 3-O-beta-D-glucuronide were isolated similarly, but no purgative components of R. multiflora were detected.
  • (17) The prevalence of binge-eating more than once a week, together with self-induced vomiting or purgative use, was 3.6% in the nursing school students, 2.1% in the college women, and 2.9% in the total sample.
  • (18) In many groups, substitute prelacteal feeds were given, while in others, practices such as the use of purgatives exacerbated the risk of dehydration in the infant.
  • (19) In mice experimentally invaded by H. nana it was shown that the water extraction of breadfruit tree substance is rather less effective than its ethanol extraction and has some purgative action, which increases the therapeutic effect.
  • (20) Twenty percent had at some time used diet pills, but only 4% were currently users; 13% had at some time used purgatives (vomiting, laxatives, or diuretics), but only 5% were current users.