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.

Alka seltzer extra Strength heartburn Relief Chews bring powerful, fast-acting heartburn, acid indigestion, upset stomach and sour stomach relief. These chewable antacid tablets feature a quick release formula that starts neutralizing acid in seconds for rapid multi-symptom relief.

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.

for the temporary relief of: heartburn, acid indigestion, and sour stomach when accompanied with headache or body aches and pains. upset stomach with headache from overindulgence in food or drink.

Fast relief! The Alka-Seltzer Heartburn Relief Chews that I received free are so effective that they have now become my go to product for my heartburn symptoms.

It blocks a natural substance in your body called histamine that normally causes common cold symptoms. By blocking histamine, chlorpheniramine lowers inflammation (swelling) and relieves runny or itchy nose, sneezing, and watery eyes.

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.

Despite its usefulness with some such conditions or symptoms, Alka-Seltzer is not for everyone. Though rare, the antacid can cause a severe allergic reaction in some users. Individuals who experience hives, wheezing or face swelling after taking Alka-Seltzer should seek the care of a physician right away.

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.

General directions: Do not take more than 6 chewable tablets in a 24-hour period. If pregnant, do not take more than 6 chewable tablets in 24 hours. Age group directions: Adults and Children 12 Years and Over : Fully chew then swallow 2 to 4 chewable tablets as symptoms occur, or as directed by a doctor.

If you are taking the over-the-counter product, read all directions on the product package before taking this medication. If you have any questions, consult your pharmacist. Take this medication by mouth with or without food or as directed by your doctor.

In Alka-Seltzer, the citric acid mixes with the base, bicarbonate, to form carbon dioxide bubbles. How quickly these bubbles form indicates how fast the reaction is proceeding, or reaction rate. Before you get started, think about what will happen when you increase temperature.