Calcium polycarbophil chewable tablet and preparation method thereof

The invention discloses a calcium polycarbophil chewable tablet and a preparation method of the calcium polycarbophil chewable tablet. The chewable tablet contains calcium polycarbophil, carboxymethyl starch, oat fibers, fructose and newtol, as well as more than one other suitable auxiliary material. For the calcium polycarbophil chewable tablet, calcium polycarbophil and carboxymethyl starch are matched, so that the excessive expansion in the oral cavity is reduced, after entering the gastrointestinal tract, the calcium polycarbophil chewable tablet disintegrates rapidly and releases rapidly, and therefore, the problems that the swallowing of the chewable tablet in the prior art needs abundant water, and the taking is difficult are solved. The expansion of the carboxymethyl starch in the gastrointestinal tract serves as the good effects of the disintegrating agent, the effects of similar medicines are achieved, and the treatment effect for the irritable bowel syndrome is improved in a synergetic manner. The