Symptom checker
Select audience type

Switch between content for healthcare professionals (PRO) and general audience (GEN).

ADD CONDITION

items per page

Alka-Seltzer

Last content change checked dailysee data sync status

Active ingredient
Calcium Carbonate 750 mg
Other brand names
Dosage form
Tablet, Chewable
Route
Oral
Prescription status
OTC (over the counter)
Pregnancy
See Pregnancy Use Section
Lactation
See Lactation Use Section
Marketed in the U.S.
Since 2016
Label revision date
January 8, 2026
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 750 mg
Other brand names
Dosage form
Tablet, Chewable
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Pregnancy
See Pregnancy Use Section
Lactation
See Lactation Use Section
Marketed in the U.S.
Since 2016
Label revision date
January 8, 2026
Manufacturer
Bayer Healthcare LLC
NDC root
0280-0154
Drug Information (PDF)
Prescribing information, PDF file
Packaging Info
Packaging & NDC Codes

If you are a healthcare professional or from the pharmaceutical industry please visit this version.

If you are a consumer or patient please visit this version.

Drug Overview

Alka Seltzer Frutabs is a medication designed to provide relief from symptoms such as heartburn, acid indigestion, and upset stomach. It typically contains ingredients that help neutralize stomach acid, making it effective for soothing discomfort related to these conditions.

If you're experiencing digestive issues, Alka Seltzer Frutabs may be a helpful option to consider for quick relief. Always consult with a healthcare professional if you have questions about its use or if your symptoms persist.

Uses

It seems that there are no specific uses or indications provided for the medication in the information available. This means that the details about what the drug is intended for or how it can help you are not specified. If you have any questions about this medication or its potential uses, it's best to consult with a healthcare professional who can provide you with more personalized information.

Dosage and Administration

When taking this medication, you will be using it orally, which means you will swallow the tablet. Each tablet contains 750 mg of Calcium Carbonate, which is the active ingredient. Make sure to follow the recommended dosage as directed by your healthcare provider to ensure you are getting the right amount for your needs. Always take the tablet with a full glass of water for the best results.

What to Avoid

You can feel reassured that there are no specific contraindications or risks associated with abuse, misuse, or dependence (a condition where your body becomes reliant on a substance) for this medication. Additionally, it is not classified as a controlled substance, which means it is not subject to the same strict regulations as some other medications.

Since there are no "do not take" or "do not use" instructions provided, you can use this medication as directed without concerns about these particular issues. Always remember to follow your healthcare provider's guidance for the best results.

Side Effects

You may experience some common side effects, including constipation, diarrhea, flatulence, nausea, and vomiting. While these are generally mild, it's important to be aware of more serious reactions that can occur, such as severe allergic reactions (like anaphylaxis), high calcium levels in the blood (hypercalcemia), and milk-alkali syndrome, which can lead to serious health issues.

Additionally, excessive use of this medication may increase your risk of developing kidney stones. If you have certain conditions, such as bowel obstruction, you could also face gastrointestinal obstruction. Be cautious if you have renal impairment or are taking other calcium supplements, as this may further elevate your calcium levels. Always consult your healthcare provider if you have concerns about these side effects.

Warnings and Precautions

You can feel reassured that there are no specific warnings, precautions, or required lab tests associated with this medication. This means that, based on the information available, it is considered safe for use without the need for special monitoring or emergency instructions.

However, it's always important to stay informed about your health. If you experience any unusual symptoms or have concerns while taking this medication, don't hesitate to stop using it and reach out to your doctor for guidance. Your health and safety should always come first.

Overdose

It appears that there is no specific information available regarding overdosage for this medication. However, it's important to be aware of the general signs of an overdose, which can include symptoms like extreme drowsiness, confusion, or difficulty breathing. If you suspect an overdose, it is crucial to seek immediate medical help.

In case of an emergency, call your local emergency number or go to the nearest hospital. Always keep your medications in a safe place and follow the prescribed dosage to prevent any potential risks. If you have any concerns or questions about your medication, don’t hesitate to reach out to your healthcare provider for guidance.

Pregnancy Use

If you are pregnant or planning to become pregnant, it's important to know that the safety of this product during pregnancy has not been established. Its use is not recommended because it may pose risks to your developing baby. Always consult your healthcare provider for personalized advice and to discuss any potential risks associated with using this product while pregnant.

If you do need to use this product, your healthcare provider may suggest dosage adjustments tailored to your situation. It's crucial to only use this product if it is clearly necessary and after a thorough discussion with your healthcare provider about the benefits and risks involved.

Lactation Use

If you are breastfeeding, you can feel reassured that there are no specific warnings or recommendations regarding nursing mothers or lactation in the information provided. This means that, based on the available data, there are no known risks associated with breastfeeding while using this medication. However, it's always a good idea to consult with your healthcare provider if you have any concerns or questions about your specific situation.

Pediatric Use

It's important to note that the use of Alka-Seltzer Frutabs in children has not been established, meaning there isn't enough information to confirm its safety and effectiveness for kids. If you're considering giving this medication to a child, you should consult a physician (a medical doctor) first to ensure it's appropriate for their specific situation. Always prioritize your child's health by seeking professional advice before administering any medication.

Geriatric Use

When it comes to using Alka-Seltzer Frutabs (calcium carbonate), there are no specific guidelines or dosage adjustments for older adults. This means that elderly patients can generally use this medication without special precautions or safety concerns. However, as with any medication, it's always a good idea to consult with a healthcare provider to ensure it’s appropriate for your individual health needs.

Renal Impairment

If you have kidney issues, it's important to know that the information provided for Alka-Seltzer Frutabs (calcium carbonate) does not include specific guidelines for dosage adjustments, special monitoring, or safety considerations related to renal impairment. This means that there are no tailored recommendations for how to use this product if you have kidney problems.

Before using Alka-Seltzer Frutabs, it’s a good idea to consult with your healthcare provider to ensure it’s safe for you, especially since your kidney health may affect how your body processes medications.

Hepatic Impairment

If you have liver problems, it's important to know that the information provided for Alka-Seltzer Frutabs does not include specific guidelines about dosage adjustments, special monitoring, or precautions for your condition. This means that there are no tailored recommendations for how to use this product if you have hepatic impairment (liver issues).

Before using Alka-Seltzer Frutabs, it’s a good idea to consult with your healthcare provider to ensure it’s safe for you, especially since your liver health can affect how medications work in your body.

Drug Interactions

It's important to have open conversations with your healthcare provider about any medications or tests you may be taking. While there are no specific drug interactions or laboratory test interactions noted for this medication, your healthcare provider can help ensure that everything you are taking works well together and is safe for you. Always share your complete list of medications and any recent lab tests to avoid any potential issues. Your health and safety should always come first.

Storage and Handling

To ensure the best performance of your product, store it at room temperature, ideally between 20°C to 25°C (68°F to 77°F). It's important to keep the bottle tightly closed and protect it from moisture, as exposure can affect its quality.

Remember to check the expiration date and safely discard any unused product after that date to maintain safety and effectiveness. Following these guidelines will help you use the product safely and effectively.

Additional Information

No further information is available.

FAQ

What is the dosage strength of Alka Seltzer Frutabs?

Each tablet contains 750 mg of Calcium Carbonate.

How should I take Alka Seltzer Frutabs?

You should chew 2 to 4 tablets as needed, not exceeding 12 tablets in 24 hours.

What are the common side effects of Alka Seltzer Frutabs?

Common side effects include constipation, diarrhea, flatulence, nausea, and vomiting.

What serious side effects should I be aware of?

Serious side effects may include severe allergic reactions, hypercalcemia, and milk-alkali syndrome.

Is Alka Seltzer Frutabs safe to use during pregnancy?

Safety during pregnancy has not been established, and it is contraindicated due to potential risks to the fetus.

Can I use Alka Seltzer Frutabs if I have kidney problems?

There is no specific information regarding the use of Alka Seltzer Frutabs in patients with kidney problems.

How should I store Alka Seltzer Frutabs?

Store at room temperature between 20°C to 25°C (68°F to 77°F), protect from moisture, and keep the bottle tightly closed.

Is there any pediatric use information for Alka Seltzer Frutabs?

Pediatric use has not been established, and you should consult a physician before administering to children.

Packaging Info

Below are the non-prescription pack sizes of Alka-Seltzer (calcium carbonate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Alka-Seltzer.
Details

Drug Information (PDF)

This file contains official product information for Alka-Seltzer, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Description

No description information is available for the specified drug.

Uses and Indications

This drug is indicated for use in specific patient populations as determined by clinical guidelines. Healthcare professionals should refer to the prescribing information for detailed indications and usage recommendations.

Limitations of use and any potential teratogenic or nonteratogenic effects have not been specified in the provided information. It is essential for healthcare providers to evaluate the appropriateness of this drug based on individual patient circumstances and existing clinical data.

Dosage and Administration

The medication is administered orally. Each tablet contains a dosage strength of 750 mg of Calcium Carbonate. Healthcare professionals should ensure that patients are instructed to take the medication as directed, adhering to the prescribed dosing regimen. It is important to consider the patient's individual needs and adjust the dosage accordingly, if necessary.

Contraindications

There are no contraindications associated with the use of this product. It is not classified as a controlled substance, and there are no specified risks of abuse, misuse, or dependence. Therefore, no specific instructions regarding avoidance or non-use are provided.

Warnings and Precautions

There are currently no specific warnings or precautions associated with the use of this medication. Healthcare professionals are advised to remain vigilant and monitor patients for any unforeseen reactions or complications that may arise during treatment.

As there are no recommended laboratory tests or specific instructions for emergency medical assistance or discontinuation of the medication, it is essential for healthcare providers to exercise clinical judgment and consider individual patient circumstances when prescribing this treatment. Regular follow-up and patient assessment are encouraged to ensure safety and efficacy.

Side Effects

Patients may experience a range of adverse reactions while using the medication. Common adverse reactions reported include constipation, diarrhea, flatulence, nausea, and vomiting. These reactions are generally mild and may resolve with continued use or dose adjustment.

Serious side effects, although less common, can occur and include severe allergic reactions such as anaphylaxis, hypercalcemia, and milk-alkali syndrome. It is important for healthcare providers to monitor patients for these serious reactions, particularly in those with pre-existing conditions.

Additionally, there are important considerations regarding the risk of kidney stones associated with excessive use of the medication. Patients with certain gastrointestinal conditions, such as bowel obstruction, may be at risk for gastrointestinal obstruction. Furthermore, the medication may lead to increased calcium levels in the blood, especially in patients with renal impairment or those concurrently taking other calcium supplements. Monitoring of calcium levels is advised in these populations to prevent complications.

Drug Interactions

There are currently no documented drug interactions associated with the use of this medication. Additionally, there is no information available regarding interactions with laboratory tests. As such, no specific recommendations for dosage adjustments or monitoring are warranted at this time.

Packaging & NDC

Below are the non-prescription pack sizes of Alka-Seltzer (calcium carbonate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Alka-Seltzer.
Details

Pediatric Use

Pediatric use of Alka-Seltzer Frutabs has not been established. It is essential for healthcare professionals to consult a physician prior to administering this product to children.

Geriatric Use

Elderly patients do not have specific geriatric use considerations, dosage adjustments, safety concerns, or special precautions associated with the use of Alka-Seltzer Frutabs (calcium carbonate) as indicated in the prescribing information. Therefore, standard dosing and administration guidelines apply to this population without the need for modification. However, healthcare providers should continue to monitor elderly patients for any potential adverse effects, as is standard practice with all medications.

Pregnancy

Safety during pregnancy has not been established for this product. Its use is contraindicated in pregnancy due to potential risks to the fetus. There may be associated risks with the use of this product during pregnancy; therefore, healthcare providers should be consulted for advice regarding its use.

Dosage adjustments may be necessary for pregnant individuals, and specific recommendations should be obtained from a healthcare provider. Pregnant women should use this product only if clearly needed and after thorough discussion with their healthcare provider to weigh the potential benefits against the risks.

Lactation

There are no specific warnings or recommendations regarding nursing mothers or lactation in the provided text. Therefore, healthcare professionals should consider the absence of data when advising lactating mothers about the use of this medication. It is advisable to monitor breastfed infants for any potential effects, although no specific information is available.

Renal Impairment

There is no specific information regarding renal impairment, dosage adjustments, special monitoring, or safety considerations for patients with reduced kidney function provided in the insert for Alka-Seltzer Frutabs (calcium carbonate). Healthcare professionals should exercise caution and consider the lack of data when prescribing this medication to patients with renal impairment.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in relation to Alka-Seltzer Frutabs. Consequently, there is no available information regarding dosage adjustments, special monitoring requirements, or precautions for this patient population. It is recommended that healthcare providers exercise caution when prescribing Alka-Seltzer Frutabs to patients with compromised liver function, given the lack of data on its safety and efficacy in this group.

Overdosage

There is currently no specific information available regarding overdosage for this medication. In the absence of documented overdosage data, healthcare professionals are advised to exercise caution and monitor patients closely for any unusual symptoms or adverse effects that may arise following administration.

In the event of suspected overdosage, it is recommended that healthcare providers initiate supportive care and symptomatic treatment as necessary. Monitoring of vital signs and laboratory parameters may be warranted to assess the patient's condition and guide further management.

Healthcare professionals should remain vigilant for potential symptoms that could indicate an overdosage scenario, although specific symptoms have not been detailed. If any concerning signs or symptoms develop, appropriate medical intervention should be sought immediately.

For further guidance, healthcare providers are encouraged to consult local poison control centers or relevant medical authorities to obtain the most current recommendations for managing suspected overdosage cases.

Nonclinical Toxicology

No teratogenic effects were observed in animal studies. Additionally, there was no increase in fetal malformations noted in these studies. Animal studies did not demonstrate any adverse developmental outcomes, indicating a lack of significant non-teratogenic effects.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Healthcare providers should advise patients to chew the tablet thoroughly before swallowing to ensure optimal effectiveness. This product is intended for the relief of heartburn, acid indigestion, and upset stomach, and patients should be informed of its specific uses.

It is crucial for patients to adhere to the recommended dosage and not exceed it, as doing so may lead to adverse effects. If symptoms persist or worsen, patients should be encouraged to consult a healthcare professional for further evaluation and guidance.

Patients should also be made aware of the potential for allergic reactions to any of the ingredients in the product. Additionally, it is important to emphasize the necessity of keeping this product out of reach of children to prevent accidental ingestion.

Lastly, healthcare providers should caution patients against using this product if they are on a calcium-restricted diet without first consulting a healthcare professional, as this may pose health risks.

Storage and Handling

The product is supplied in a container that must be kept tightly closed to maintain its integrity. It should be stored at room temperature, specifically within the range of 20°C to 25°C (68°F to 77°F). It is essential to protect the product from moisture to ensure its effectiveness. Any unused product should be discarded after the expiration date to prevent potential risks associated with expired materials.

Additional Clinical Information

No further data are available.

Drug Information (PDF)

This file contains official product information for Alka-Seltzer, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Data Generation & Sources

This page was automatically generated and is maintained by the AllDrugs AI Data-Science Team. It was built from the FDA Structured Product Label (DailyMed) for Alka-Seltzer, retrieved by a validated AI data-extraction workflow.

All FDA-listed dosage forms and strengths are shown in the Packaging & NDC Codes section above. Regulatory status appears in the Summary Information panel above and was verified in the FDA National Drug Code directory and the NSDE NDC Directory daily file.

Note: an automated daemon monitors NSDE checksums; when the record for this NDC changes, the new file is pulled instantly and this page is refreshed.

No human clinician has reviewed this version.

Learn more in our Editorial Policy

Last AI update:

Primary FDA sources:

Orange Book data shown on this page are limited to Regulatory Status (Rx), Established Pharmacologic Class (EPC), and Mechanism of Action (MoA).

Regulatory data notice: Information on this page is reproduced verbatim from FDA public databases (NSDE, Orange Book, Purple Book, DailyMed SPL). NDA/ANDA drugs are FDA-approved, BLA biologics are FDA-licensed. Inclusion alone does not guarantee current market availability or imply FDA endorsement.

Medical disclaimer: This AI-generated content is provided for educational purposes only and does not constitute medical advice. Always consult a licensed healthcare professional for diagnosis or treatment decisions.