MiraLax

Generic name: Polyethylene glycol

What is MiraLax?

MiraLax is used to relieve constipation. It works by retaining water in the stool, softening it and increasing the frequency of bowel movements. It may take up to 2 to 4 days to work.

What is the most important information I should know about MiraLax?

Unless your doctor directs otherwise, do not use MiraLax for more than 2 weeks.

Who should not take MiraLax?

Do not take MiraLax if there's any chance that you have a bowel obstruction. Symptoms suggesting an obstruction include abdominal pain or distention, nausea, and vomiting.

Also avoid MiraLax if you are allergic to the active ingredient, polyethylene glycol.

What should I tell my doctor before I take the first dose of MiraLax?

Tell your doctor about all prescription, over-the-counter, and herbal medications you are taking before beginning treatment with this drug. Also talk to your doctor about your complete medical history, especially if you have kidney problems, abdominal pain, or nausea and vomiting.

What is the usual dosage?

The information below is based on the dosage guidelines your doctor uses. Depending on your condition and medical history, your doctor may prescribe a different regimen. Do not change the dosage or stop taking your medication without your doctor's approval.

Adults and adolescents 17 years and older: The usual dose is 17 grams daily.

How should I take MiraLax?

Dissolve 1 capful or packet of MiraLax powder (17 grams) in 8 ounces of water, juice, soda, coffee, or tea. To promote regularity, make sure your diet includes plenty of fiber and fluids, and get regular exercise.

What should I avoid while taking MiraLax?

Remember that MiraLax is not for prolonged use.

What are possible food and drug interactions associated with MiraLax?

No interactions have been reported.

What are the possible side effects of MiraLax?

Side effects cannot be anticipated. If any develop or change in intensity, tell your doctor as soon as possible. Only your doctor can determine if it is safe for you to continue taking this drug.

Side effects may include: bloating, cramps, gas, nausea; diarrhea and excessive frequency with high doses

Can I receive MiraLax if I am pregnant or breastfeeding?

Nothing is known about the effects of MiraLax during pregnancy. If you are pregnant or plan to become pregnant, inform your doctor immediately. MiraLax should be used only if clearly needed. There is no information on the use of MiraLax while nursing. Check with your doctor if you plan to breastfeed.

What should I do if I miss a dose of MiraLax?

Take the forgotten dose as soon as you remember. However, if it is almost time for your next dose, skip the one you missed and return to your regular schedule. Do not take two doses at once.

How should I store MiraLax?

Store at room temperature.