Magnesium Citrate – Learn All The Benefits

The mineral called magnesium citrate is a saline laxative that is usually given to patients to empty their bowels in preparation for some sort of test on the colon or rectum like a colonoscopy or in preparation for colon surgery.

Magnesium is a mineral needed by the human body and controls things such as mental well being, muscle functions and it helps the body to regulate the mineral calcium. This is mixed with citric acid to make the magnesium citrate laxative formula. Some of its other names are Citrate of Magnesia, Citronesia and Citroma.

Constipation is no laughing matter

Magnesium citrate is what is called a hyperosmotic saline laxative. This means that it takes liquid from the cells in the body and sends it to the intestines. It works due to the fact that it increases the water in the intestines, which in turn induces defecation by moving along the waste to the intestines easier and faster.

Some people may believe constipation is a normal problem, but it can ultimately cause other health issues if it is ignored. If someone suffers from long term constipation, magnesium citrate constipationthey can become stressed and lose energy. You can get constipation problems relief through the consumption of this mineral substance

How is it taken?

It is not necessary to get a prescription from your doctor in order to buy magnesium citrate. It is available in both liquid and pill form. You can buy it from any pharmacy or drug store. It has a bitter taste and can be mixed with juices or ginger ale to make it taste better.

If it is first refrigerated, this also helps it not to taste so bitter. You also need to drink at least two glasses of water with each dose so you won’t get dehydrated. It normally takes affect about a half hour to two hours after it is taken, so be sure to be near a bathroom after you take it.

Possible issues with Magnesium citrate

Before using magnesium citrate, you should let your doctor know if you have diabetes, a colostomy, diarrhea, constipation, heart or kidney disease, stomach problems, intestine problems, diverticulitis, are pregnant or breast feeding, or are allergic to magnesium.

It should also not be used as a regular laxative as it is very strong and there are plenty of other constipation cures that are not as harsh as this one.

You should also not take it with the following drugs because it could cause a reaction: antacids, nutritional supplements that have magnesium in them, other laxatives, and heart medications (for example, digoxin), cellulose sodium phosphate, edentate disodium, etidronate, quinolone antibiotics such as cipro, gatifloxacin, levofloxacin, etc, tetracycline antibiotics, or water pills.

Side effects

Some of the possible side effects with taking magnesium citrate include dehydration, dizziness, face flushing, breathing problems, sweating, chest pain, heart palpitations, tiredness, weak muscles, severe nausea, and/or vomiting. If you experience any of these you need to immediately contact your doctor.

How should it be stored?  It should be stored at between 46 and 86 degrees Fahrenheit, and after it is opened it must be used within 24 hours. Dispose of any left after 24 hours.

Other uses

Besides its main use as a laxative, magnesium citrate has also been used for several other conditions:


A study in Norway showed that cramping can be caused by a lack of certain minerals. The study was done at Sykehuset Asker University with 38 pregnant women who were suffering from cramps, as well as restless-leg syndrome. The women were given 360 mg of magnesium citrate a day.

The result was that they got no relief from either the cramps or restless leg syndrome. Therefore, it was decided that magnesium citrate was not valuable to treat cramps. This study was done in 2008.

MigrainesMagnesium Citrate Pills

A study at Erciyes University, Medicine Faculty, in the Neurology Department in Kayseri, Turkey was done to see what the effect of magnesium citrate was in treating migraines. There were 30 participants in the study. They were all given magnesium citrate and the study concluded that the taking it decrease the severity of the migraines.


A study using magnesium citrate to help relieve atherosclerosis, or hardening of the arteries, was also done in Turkey. This condition can happen easily to patients who are undergoing dialysis of the kidneys. The study was done at the Department of Internal Medicine of Fatih University School of Medicine.

The patients who were undergoing dialysis of the kidneys were given this supplement and in turn, they ended up with improvements in their arteries, thus the supplementation helped prevent atherosclerosis.


It is also beneficial for osteoporosis patients because it can help them to metabolize the mineral calcium, which is vital to help aid their condition. So, if they take magnesium citrate with a glass of milk, it will help them to absorb the calcium in the milk better, which will aid their condition.

All in all, magnesium citrate is mostly used as a laxative. However, it has other uses and you should speak with your doctor to get the proper dosage for your particular situation. Magnesium citrate is able to provide assailable, successful, and fast-acting magnesium and thus is the best remedies available to get quick bowel problems comfort.