I took milk of magnesia which seemed to work somewhat but i still feel constipated so i had some prune juice. i was wondering if mom can cause hypnotic bowels 24 hours after use like magnesium citrate liquid does?

https://www.drugs.com/mtm/milk-of-magnesia.html Milk of magnesia usually works between 30 min 6 hours. Unclear when you took the prune juice in relation to the MOM. To avoid constipation is drink plenty of fluids 2-3 liters a day and have some high fiber food like greens, berries, sweet potatoes . https://www.healthline.com/nutrition/fiber-and-constipation-truth#TOC_TITLE_HDR_6