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Pedia-Lax Chewable

Generic name: magnesium hydroxide

Brand names: Dulcolax Chewy Fruit Bites, Dulcolax Liquid, Dulcolax Soft Chews, Milk of Magnesia, Pedia-Lax Chewable, Phillips Milk of Magnesia, Ex-Lax Milk of Magnesia

Last updated November 3, 2026 0 views
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What is Pedia-Lax Chewable?

Magnesium is a mineral that occurs naturally. Pedia-Lax Chewable decreases stomach acid and adds water to the intestines, which can help prompt bowel movements.

Pedia-Lax Chewable is used as a laxative to help with occasional constipation.

Pedia-Lax Chewable is also used as an antacid to help with indigestion, sour stomach, and heartburn.

Pedia-Lax Chewable may also be used for reasons not mentioned in this medication guide.

This section was rewritten for readability and reviewed for meaning.

How should I take Pedia-Lax Chewable?

Use exactly as directed on the label, or as prescribed by your doctor.

Measure liquid medicine carefully. Use the dosing syringe provided, or use a medicine dose-measuring device (not a kitchen spoon).

You may need to shake the oral suspension before each use.

You must chew the chewable tablet before you swallow it.

Take this medicine with a full glass (8 ounces) of water.

When taken as a laxative, Pedia-Lax Chewable should produce a bowel movement within 30 minutes to 6 hours.

Call your doctor if the condition you are treating with Pedia-Lax Chewable does not improve, or if it gets worse while using this medicine.

Do not use Pedia-Lax Chewable for longer than 7 days without medical advice.

Store at room temperature away from moisture and heat.

This section was rewritten for readability and reviewed for meaning.

Warnings

Do not use Pedia-Lax Chewable without a doctor's advice if you have stomach pain, nausea, or vomiting.

This section was rewritten for readability and reviewed for meaning.

Before taking this medicine

Do not use Pedia-Lax Chewable without a doctor's advice if you have stomach pain, nausea, or vomiting.

Ask a doctor or pharmacist if Pedia-Lax Chewable is safe to use if:

  • you have kidney disease;
  • you are on a low-magnesium diet; or
  • you have a sudden change in bowel habits that has lasted longer than 2 weeks.

Ask a doctor before using this medicine if you are pregnant or breastfeeding.

This section was rewritten for readability and reviewed for meaning.

Pedia-Lax Chewable side effects

Get emergency medical help if you have signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Pedia-Lax Chewable may cause serious side effects. Stop using Pedia-Lax Chewable and call your doctor right away if you have:

  • severe nausea, vomiting, or diarrhea;
  • no bowel movement after using the medicine as a laxative;
  • rectal bleeding; or
  • worsening symptoms.

Common side effects of Pedia-Lax Chewable may include:

  • diarrhea; or
  • a decreased sense of taste.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You can report side effects to the FDA at 1-800-FDA-1088.

This section was rewritten for readability and reviewed for meaning.

What happens if I miss a dose?

Since Pedia-Lax Chewable is taken as needed, you may not follow a regular dosing schedule. If you miss a dose and it's nearly time for your next dose, just skip the missed dose. Do not take two doses at the same time.

This section was rewritten for readability and reviewed for meaning.

What happens if I overdose?

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

  • Overdose symptoms may include severe diarrhea, muscle weakness, shortness of breath, and little or no urination.

Follow your doctor's instructions about any restrictions on food, beverages, or activity.

This section was rewritten for readability and reviewed for meaning.

What other drugs will affect Pedia-Lax Chewable?

Other drugs may interfere with Pedia-Lax Chewable, including prescription and over-the-counter medications, vitamins, and herbal products. Inform your doctor about all the medicines you are currently taking and any new medicines you begin or stop using.

This section was rewritten for readability and reviewed for meaning.

Common questions about Pedia-Lax Chewable Tablets

Does magnesium help with bloating and digestion?
Yes, magnesium can help with bloating and digestion in several ways. Millions of people struggle with digestive discomfort, including bloating and constipation. Some types of magnesium have a laxative effect, and it can support digestion in other ways as well. Continue reading

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Before you take this medicine: the information on this page is general and may not cover your personal circumstances. Read the label supplied with your medicine and ask a pharmacist or doctor if you are unsure, especially if you are pregnant, breastfeeding, taking other medicines or managing a long-term condition.
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Content is provided for education and is not medical advice. See our medical disclaimer.