Excessive magnesium intake is associated with which digestive issue?

Excessive magnesium intake is associated with diarrhea primarily due to the osmotic properties of magnesium. When taken in large amounts, magnesium acts as a laxative by drawing water into the intestines. This increased water content can lead to more frequent bowel movements and can even cause loose stools. Magnesium is often included in certain over-the-counter laxatives for this reason, highlighting its ability to stimulate bowel activity when consumed in excess. This physiological effect is well-documented, making diarrhea a recognized consequence of high magnesium consumption.

Other digestive issues, while potentially impacted by various factors, do not specifically correlate with excessive magnesium intake in the same direct manner.