Maalox (aluminum / magnesium / simethicone) Is Alka-Seltzer good for your stomach? Alka-Seltzer (aspirin / citric acid / sodium bicarbonate) is a great option if you have an upset stomach and a headache or body aches at the same time. Alka-Seltzer (aspirin / citric acid / sodium bicarbon...
Maalox (aluminum / magnesium / simethicone) How many Alka seltzers can you take in a day? Adults and children 12 years and over:2 Tablets every 4 hours, or as directed by a doctor. Do not exceed 8 tablets in 24 hours. Adults 60 years and over: 2 Tablets every 4 hours, or as dir...