Read 76 Reviews. Same page link. If you're prone to heartburn and gas discomfort, have Alka-Seltzer Heartburn+Gas ReliefChews on hand. These portable chews are tasty (not chalky or gritty) and provide fast relief of heartburn, bloating, pressure, or that stuffed feeling commonly referred to as gas.

Alka-Seltzer contains three active ingredients: aspirin (acetylsalicylic acid) (ASA), sodium bicarbonate, and anhydrous citric acid. The aspirin is a pain reliever and anti-inflammatory, the sodium bicarbonate is an antacid, and the citric acid reacts with the sodium bicarbonate and water to form effervescence.

For fast and effective relief of general pain such as migraine, period pains, rheumatic and muscular pain, toothache, sore throat, nerve pain and the symptomatic relief of colds and flu. Alka-Seltzer tablets must always be dissolved in a glass of water before use.

What are the active ingredients in Alka-Seltzer effervescent products? All effervescent products contain anhydrous citric acid (antacid) and sodium bicarbonate (antacid). Alka-Seltzer Original, Extra Strength and Lemon-Lime also contain aspirin (analgesic). Alka-Seltzer Gold contains potassium bicarbonate (antacid).

Serious side effects Signs of high calcium levels like weakness, confusion, feeling tired, headache, upset stomach and throwing up, constipation, or bone pain.

adults and children 12 years and over: chew and swallow 1-2 chewable tablets every 2 to 4 hours as symptoms occur, or as directed by a doctor - children under 12 years: consult a doctor - do not take ...

This medication is used to treat symptoms caused by too much stomach acid such as heartburn, upset stomach, or indigestion. It is an antacid that works by lowering the amount of acid in the stomach. Check the ingredients on the label even if you have used the product before.

As the tablets dissolve, the base (bicarbonate) and the acid (citric acid) react vigorously producing carbon dioxide gas (hence the "Seltzer"), which also produces enough agitation to allow the active ingredients to dissolve slowly.

For fast effervescent relief of acid indigestion, upset stomach and heartburn, turn to Alka-Seltzer® Gold. It's safe for sensitive stomachs and it does not contain aspirin. The Drug Facts labeling information on this website may differ from the product labeling on purchased product.

The history of Alka Seltzer begins in Elkhart, IN, where the formula was developed in Miles Laboratories in 1931. The advertising campaign for the "new health drink" was successful and "before World War II, Miles was spending $1 million to $1.5 million a year on network radio, most of it on Alka Seltzer.

Alka-Seltzer is only meant to give temporary relief of heartburn symptoms. Let your provider know if your symptoms worsen or last more than 10 days.

Taking more than you are told may raise your chance of very bad side effects. Do not take Alka-Seltzer (aspirin, citric acid, and sodium bicarbonate) for longer than you were told by your doctor. You may bleed more easily. Be careful and avoid injury.

Tell your doctor right away if you have any serious side effects, including: loss of appetite, nausea/vomiting, unusual weight loss, bone/muscle pain, mental/mood changes (such as confusion), headache, increased thirst/urination, unusual weakness/tiredness, signs of kidney problems (such as change in the amount of ...

How is this medicine (Alka-Seltzer) best taken?

1. Take with or without food. Take with food if it causes an upset stomach.
2. Dissolve in 1/2 cup (4 ounces/120 mL) of water. Drink after the tablets have dissolved all the way.
3. Do not swallow it whole.
4. Rinse cup with more water and drink.

The history of Alka Seltzer begins in Elkhart, IN, where the formula was developed in Miles Laboratories in 1931. The advertising campaign for the "new health drink" was successful and "before World War II, Miles was spending $1 million to $1.5 million a year on network radio, most of it on Alka Seltzer.