Fruit guide tablets used to treat long-term constipation is more serious people better, because it belongs to the stimulation of drugs, but also a class of laxatives, usually eat the fruit guide tablets half an hour or so will be defecated, the effect is relatively fast, but it is precisely because of the role of the long-term use of long-term side effects may occur, so the number of times you use the fruit guide tablets is best not to be too much, or it may aggravate the constipation Oh.
Lactulose also belongs to the class of laxatives, but its irritation is relatively small, relatively safe, this kind of drug is mainly through the lowering of intestinal pH to maintain water to soften the stool, stimulate intestinal peristalsis to defecate, but it is the process of the effects of the slower, generally need to be two or three days, may be four or five days, is more suitable for the elderly and the weak constipation of the crowd, or constipation is not a very serious group of people. The first thing you need to do is to get your hands dirty.
In terms of safety, lactulose is better because it can be used for a long time without side effects, but the effect is slow. For people with serious constipation, naturally the fast-acting fructose tablets are a little better, eaten in less than an hour to discharge the persistent feces, only to make people feel relaxed.