Maalox 175mg/200mg Oral Suspension Guide

What is Maalox 175mg/200mg oral suspension?

Maalox 175mg/200mg oral suspension is an antacid. It contains aluminium hydroxide and magnesium hydroxide in each 5 ml dose.

It works by helping to neutralize stomach acid, which may ease discomfort from excess acidity. It is commonly discussed for symptoms such as heartburn, indigestion, and gastritis.

The aluminium and magnesium combination is often used because the two ingredients can help balance each other’s effects on the bowel.

What is it used for?

This medicine is used to help relieve symptoms associated with too much stomach acid. The original content mentions use for:

• Heartburn
• Indigestion
• Gastritis
• Gastric ulcers

If symptoms are persistent, severe, or unusual, a doctor should assess the cause rather than relying on repeated antacid use.

General dosage information for adults

The original content states that the usual adult dose is 10–20 ml, taken after meals and at bedtime.

Use a proper measuring device rather than a household spoon to help ensure the dose is accurate. If you are unsure how to take it, check the pack leaflet or ask a pharmacist.

If the medicine is being used for a longer period, it is sensible to have it reviewed by a healthcare professional.

Is Maalox safe for children?

The original content says this product is not typically recommended for children under 14 years.

For older children, use should be guided by a healthcare professional. Children with kidney problems, including renal insufficiency, should only use it if a clinician specifically advises it.

Common side effects

As with other antacids, Maalox may cause side effects in some people. The original content lists:

• Constipation
• Diarrhea
• Stomach cramps
• Nausea

Constipation may be linked to the aluminium component, while magnesium may be associated with diarrhea.

The original content also notes that prolonged use can be associated with phosphate depletion. If you are using an antacid regularly, it is worth discussing this with a healthcare professional.

If you notice signs of an allergic reaction such as rash, swelling, or breathing difficulty, seek urgent medical help.

Medicine interactions to check

Maalox can affect the absorption of some medicines. The original content specifically mentions:

• Some antibiotics, such as tetracycline
• Heart medicines
• Iron supplements

To reduce the chance of interactions, the original content advises taking Maalox at least two hours before or after other medicines.

If you take regular prescription medicines, ask a pharmacist whether spacing is needed.

What to check before using it

Before using Maalox, the original content highlights a few important points to review:

• Do not use it if you have a known allergy to any ingredient.
• Use extra caution if you have kidney disease or severe renal insufficiency.
• Tell a healthcare professional if you have gastrointestinal obstruction or chronic abdominal pain.
• Pregnant or breastfeeding people should check with a healthcare professional first.

If you are unsure whether this product is suitable, the patient leaflet and a pharmacist are good places to start.

Quick reference table

Frequently asked questions

Safety reminder

If symptoms are severe, keep returning, or do not improve, speak to a doctor or pharmacist. Also check the official patient leaflet for the most accurate product-specific instructions, especially if you have kidney problems, are pregnant or breastfeeding, or take regular medicines.

Related question from readers

The original content notes that water can be taken after Maalox syrup. If you are unsure about timing with food, drinks, or other medicines, a pharmacist can help you interpret the leaflet for your specific product.