Constipation (ick) during travel. I always get constipated during travel - despite that I drink gallons of water and really try to eat right. I do take sleeping pills on the flight and the first few days and think that does not help. Last trip I took flax seed with me and mixed with the breakfast everymorning. Can't say it helped.
inhibitor - a substance that retards or stops an activity. substance - a particular kind or species of matter with uniform properties; shigella is one of the most toxic substances known to man. angiotensin II inhibitor - an agent that retards or restrains the action of angiotensin II. antioxidant - substance that inhibits oxidation or inhibits reactions promoted by oxygen or peroxides. anticatalyst - (chemistry) a substance that retards a chemical reaction or diminishes the activity of a catalyst.
A catalyst is a chemical that increases the rate of reaction. An enzyme is a molecule that is made biologically to increase the rate of a reaction, therefore catalyzing the reaction. Or in is made to slow the reaction and then can be known as a biological inhibitor.ecause a catalyst is a chemical that speeds up the rate of a chemical reaction and an enzyme works to break down biological matter, such as food in the mouth. Teeth could break down the food by themselves but with the aid of enzymes the process is much faster and thorough. Source(s): Biology class. Teddy Â· 6 years ago.