This means it can also be used to treat rectal and colon problems. Magnesium citrate functions best on an empty stomach, and should always be followed with a full (eight ounce or 250 ml) glass of water or juice to help counteract water loss and aid in absorption.
This indicates that magnesium citrate can also be utilized to treat issues related to the rectum and colon. Its efficacy is maximized when taken on an empty stomach, and it should be accompanied by a full glass of water or juice to counteract dehydration and promote absorption.