Note: This document contains side effect information about aluminum hydroxide / magnesium trisilicate. Some dosage forms listed on this page may not apply to the brand name Gaviscon Regular Strength Tablets.
Applies to aluminum hydroxide / magnesium trisilicate: oral tablet chewable.
Follow all directions on your medicine label and package. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use.
Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Common side effects may include diarrhea.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.