Effects of peppermint oil and caraway oil on gastroduodenal motility

✍ Scribed by Dr G. H. Micklefield; I. Greving; B. May

• Publisher: John Wiley and Sons
• Year: 2000
• Tongue: English
• Weight: 81 KB
• Volume: 14
• Category: Article
• ISSN: 0951-418X
• DOI: 10.1002/(sici)1099-1573(200002)14:1<20::aid-ptr542>3.0.co;2-z

✦ Synopsis

The effect of enteric-coated (Enteroplant) and non-enteric-coated preparations containing a peppermint-caraway oil combination with 90 mg peppermint oil and 50 mg caraway oil was studied on gastroduodenal motility with stationary manometry in six healthy volunteers. The results showed that: (1) both enteric-coated and non-enteric-coated preparations have effects on the migrating motor complex (MMC); (2) mainly a decrease in the number of contractions and contraction amplitudes is seen during the various phases of the MMC; (3) non-enteric-coated preparations have their effects mainly during the first MMC after administration; (4) enteric-coated preparations have their effects temporally delayed during the second MMC after administration. In conclusion, enteric-coated and non-enteric-coated peppermint-caraway oil combinations are safe preparations, acting locally to cause smooth muscle relaxation.