In fact, there is no difference between direct swallowing and chewing of calcium tablets, and the absorption effect is the same. This is because calcium tablets are definitely not absorbed in the mouth, but mainly absorbed in the stomach, and the human stomach has a powerful grinding and crushing function, which can digest tablets to a finer degree than chewing. Therefore, chewing pills is neither necessary nor effective.
If you think the calcium tablet is too big to swallow, you can break it into pieces and swallow it, or you can chew it directly.