Magnesium works as an osmotic laxative to relieve constipation by increasing the water content and volume of the stool. As a ...

Magnesium hydroxide, the active ingredient in Milk of Magnesia, is in a class of medications called saline laxatives. It is an osmotic laxative, meaning that when ingested, it draws water into the ...

Examples of osmotic laxatives include milk of magnesia (which also softens stools), sodium phosphates and magnesium citrate.8 Although very effective, they should be used with caution in older ...

Can Magnesium Help With Constipation? Most of us will experience constipation at some point in our lives. It’s the most common digestive complaint and the reason for millions of doctor visits ...