Other Information: Each Tablet Contains: sodium (567 mg). Store at room temperature. Avoid excessive heat. Alka-Seltzer in water contains principally the antacid sodium citrate and the analgesic sodium acetylsalicylate. Misc: Anhydrous citric acid/antacid. Aspirin (NSAID)/analgesic. Sodium bicarbonate/antacid. Fast relief of: heartburn; upset stomach; acid indigestion with headache; body aches. Questions or comments? 1-800-986-0369 (Mon-Fri 9AM-5PM EST). Made in Germany.
Active Ingredients: In Each Tablet: Anhydrous Citric Acid (1000 mg), Aspirin (325 mg) (NSAID), Sodium Bicarbonate (Heat-Treated) (1916 mg). Purpose: Antacid; Analgesic, Nonsteroidal Anti-Inflammatory Drug; Antacid. Inactive Ingredients: None.
Warnings: Reye's syndrome warning: Children and teenagers who have or are recovering from chicken pox or flu-like symptoms should not use this product. When using this product, if changes in behavior with nausea and vomiting occur, consult a doctor because these symptoms could be an early sign of Reye's syndrome, a rare but serious illness. Allergy alert: Aspirin may cause a severe allergic reaction which may include: hives; facial swelling; asthma (wheezing); shock. Stomach bleeding: This product contains an NSAID, which may cause severe stomach bleeding. The chance is higher if you are age 60 or older; have had stomach ulcers or bleeding problems; take a blood thinning (anticoagulant) or steroid drug; take other drugs containing prescription or nonprescription NSAIDs (aspirin, ibuprofen, naproxen, or others); have 3 or more alcoholic drinks every day while using this product; take more or for a longer time than directed. Do not use: if you are allergic to aspirin or any other pain reliever/fever reducer; if you have ever had an allergic reaction to this product or any of its ingredients. Ask a doctor before use if stomach bleeding warning applies to you; you have a history of stomach problems, such as heartburn; you have high blood pressure, heart disease, liver cirrhosis, or kidney disease; you are taking a diuretic; you have asthma; you have a sodium-restricted diet. Ask a doctor or pharmacist before use if you are presently taking a prescription drug (Antacids may interact with certain prescription drugs); taking a prescription drug for diabetes, gout, or arthritis. When using this product: do not exceed recommended dosage. Stop use and ask a doctor if: an allergic reaction occurs (Seek medical help right away); you experience any of the following signs of stomach bleeding: feel faint, vomit blood, have bloody or black stools, have stomach pain that does not get better; symptoms get worse or last more than 10 days; redness or swelling is present; ringing in the ears or loss of hearing occurs; new symptoms occur. Pregnancy/breast-feeding warning: If pregnant or breast-feeding, ask a health professional before use. It is especially important not to use aspirin during the last 3 months of pregnancy unless definitely directed to do so by a doctor because it may cause problems in the unborn child or complications during delivery. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away. Other warnings: Do not use if pouch is torn or open.