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Extra Strength Antacid

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Active ingredient
Calcium Carbonate 750 mg
Other brand names
Drug classes
Blood Coagulation Factor, Phosphate Binder
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 2025
Label revision date
February 11, 2025
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 750 mg
Other brand names
Drug classes
Blood Coagulation Factor, Phosphate Binder
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 2025
Label revision date
February 11, 2025
Manufacturer
Harris Teeter, LLC
Registration number
M001
NDC root
69256-128
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

Harris Teeter™ Extra Strength Antacid is a chewable tablet that contains 750 mg of calcium carbonate, which is a common ingredient used to help relieve symptoms of acid indigestion and heartburn. Available in an Assorted Berry flavor, this antacid works by neutralizing stomach acid, providing quick relief from discomfort associated with these conditions.

If you're experiencing occasional heartburn or acid indigestion, this product may be a helpful option for you, similar to the active ingredient found in TUMS® E-X.

Uses

If you're experiencing discomfort from acid indigestion or heartburn, this medication can help relieve those symptoms. Acid indigestion is often characterized by a burning sensation in your stomach or chest, while heartburn is the feeling of warmth or pain that can occur after eating.

You can use this medication to find relief from these common digestive issues, allowing you to feel more comfortable throughout your day. Rest assured, there are no known teratogenic effects (which means it doesn't cause birth defects) associated with this medication.

Dosage and Administration

To use this medication effectively, start by wetting your mouth before chewing the tablets. For adults and children aged 12 and older, you should chew 2 to 4 tablets whenever symptoms arise, or follow your doctor's instructions if they have provided specific guidance.

Make sure to take the tablets as needed, ensuring that you chew them well for the best results. Always consult with your healthcare provider if you have any questions about how to use this medication or if your symptoms persist.

What to Avoid

It's important to use this medication responsibly to ensure your safety. You should not take more than 10 tablets within a 24-hour period, and avoid using the maximum dosage for more than 2 weeks unless your doctor has advised you to do so. Following these guidelines helps prevent potential health risks and ensures the medication works effectively for you. Always consult with your healthcare provider if you have any questions or concerns about your treatment.

Side Effects

You may experience some side effects when taking this medication. While no specific side effects are listed, it's important to be aware that antacids can interact with certain prescription drugs. This means that if you are taking other medications, you should consult your healthcare provider to ensure there are no potential interactions that could affect your treatment.

If you notice any unusual symptoms or have concerns about how this medication is affecting you, please reach out to your healthcare professional for guidance.

Warnings and Precautions

It's important to be aware that there are no specific warnings or precautions associated with this medication. This means that, as of the current information available, there are no known risks or necessary precautions you need to take while using it.

Additionally, there are no required laboratory tests or emergency help instructions related to this medication. If you experience any unusual symptoms or have concerns while taking this medication, it's always a good idea to consult with your doctor for personalized advice.

Overdose

If you suspect an overdose of this medication, it's important to stay calm and take immediate action. While the drug insert does not provide specific information about overdose, general signs to watch for may include unusual drowsiness, confusion, or difficulty breathing.

If you notice any of these symptoms, or if you believe an overdose has occurred, seek medical help right away. Contact your healthcare provider or go to the nearest emergency room. It's always better to be safe and get professional assistance in such situations.

Pregnancy Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using this medication. They can provide guidance on whether it’s safe for you and your baby. Always prioritize your health and the health of your child by seeking expert advice.

Lactation Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using this medication. They can provide guidance on any potential risks or effects on your milk production and your nursing infant. Always prioritize your health and your baby's well-being by seeking expert advice.

Pediatric Use

When it comes to using this medication for children, it's important to note that it is intended for those aged 12 years and older. For both adults and children in this age group, the recommended dosage is to chew 2 to 4 tablets as symptoms arise or as directed by a healthcare professional.

Additionally, always ensure that this medication is kept out of reach of younger children to prevent accidental ingestion. Your vigilance in following these guidelines helps keep your child safe while managing their symptoms effectively.

Geriatric Use

When it comes to using this medication in older adults, there is no specific information available about dosage adjustments, safety concerns, or special precautions. This means that if you or a loved one is an older adult considering this medication, it’s important to consult with a healthcare provider. They can help determine the best approach based on individual health needs and any other medications being taken. Always prioritize open communication with your healthcare team to ensure safe and effective treatment.

Renal Impairment

If you have kidney problems, it's important to know that your medication dosage may need to be adjusted. This is because renal impairment (reduced kidney function) can affect how your body processes certain drugs. To ensure your safety, your healthcare provider will monitor your creatinine clearance (a test that measures how well your kidneys are filtering waste) regularly.

Additionally, regular renal function tests are essential to keep track of your kidney health. If you have significant renal impairment, special monitoring will be required to manage your treatment effectively. Always communicate with your healthcare team about your kidney function to ensure the best care.

Hepatic Impairment

If you have liver problems, it's important to know that the drug insert does not provide specific information about dosage adjustments, special monitoring, or precautions for your condition. This means that there are no tailored guidelines for how this medication may affect you if you have hepatic impairment (issues with liver function).

Always consult your healthcare provider for personalized advice and to discuss any concerns you may have regarding your liver health and medication use. They can help ensure that your treatment is safe and effective based on your individual health needs.

Drug Interactions

It's important to be aware that antacids, which are commonly used to relieve heartburn and indigestion, can interact with some prescription medications. This means that taking antacids at the same time as certain drugs may affect how well those medications work.

To ensure your safety and the effectiveness of your treatments, always discuss any medications you are taking, including over-the-counter products like antacids, with your healthcare provider. They can help you understand potential interactions and adjust your treatment plan if necessary.

Storage and Handling

To ensure the safety and effectiveness of your product, store it at room temperature and keep the container tightly closed when not in use. This helps maintain its quality and prevents contamination.

Before using the product, check that the printed seal under the cap is intact. If the seal is torn or missing, do not use the product, as this may indicate that it has been compromised. Following these guidelines will help you use the product safely and effectively.

Additional Information

You should take this medication orally. For adults and children aged 12 and older, place the tablets in your mouth to wet them before chewing. Chew 2 to 4 tablets as needed for symptoms, or follow your doctor's instructions. If you have any questions about how to use this medication, consult your healthcare provider for guidance.

FAQ

What is Harris Teeter™ Extra Strength Antacid?

Harris Teeter™ Extra Strength Antacid is a chewable tablet that contains 750mg of Calcium Carbonate and is available in Assorted Berry flavor.

What does Harris Teeter™ Extra Strength Antacid relieve?

It relieves acid indigestion and heartburn.

How should I take Harris Teeter™ Extra Strength Antacid?

You should wet the tablet in your mouth before chewing and chew 2-4 tablets as symptoms occur, or as directed by a doctor.

Are there any dosage restrictions for this antacid?

Do not take more than 10 tablets in a 24-hour period or use the maximum dosage for more than 2 weeks without a doctor's advice.

Is it safe to use Harris Teeter™ Extra Strength Antacid during pregnancy or breastfeeding?

You should ask a health professional before use if you are pregnant or breastfeeding.

Are there any contraindications for this medication?

No specific contraindications are mentioned for Harris Teeter™ Extra Strength Antacid.

Can Harris Teeter™ Extra Strength Antacid interact with other medications?

Yes, antacids may interact with certain prescription drugs.

What should I do if I have renal impairment?

If you have renal impairment, dosage adjustments may be necessary, and your creatinine clearance should be monitored.

How should I store Harris Teeter™ Extra Strength Antacid?

Store it at room temperature, keep the container tightly closed, and do not use it if the printed seal under the cap is torn or missing.

Packaging Info

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

Packaging configurations for Extra Strength Antacid.
Details

Drug Information (PDF)

This file contains official product information for Extra Strength Antacid, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Description

Harris Teeter™ EXTRA STRENGTH ANTACID is formulated to provide relief from heartburn and acid indigestion. Each chewable tablet contains 750 mg of Calcium Carbonate as the active ingredient, comparable to the active ingredient in TUMS® E-X*. The product is available in an assorted berry flavor and is packaged in a bottle containing 96 chewable tablets. The National Drug Code (NDC) for this product is 63868-0044-96.

Uses and Indications

This drug is indicated for the relief of acid indigestion and heartburn.

There are no teratogenic effects associated with this drug, and no nonteratogenic effects have been reported.

Dosage and Administration

For adults and children aged 12 years and over, the recommended administration involves wetting the mouth prior to chewing. Patients should chew 2 to 4 tablets as symptoms arise, or as directed by a healthcare professional. It is important to follow the prescribed dosage to ensure optimal therapeutic effects.

Contraindications

Use of this product is contraindicated in patients who exceed the recommended dosage of more than 10 tablets within a 24-hour period or who utilize the maximum dosage for longer than 2 weeks without the guidance and supervision of a healthcare professional. Adherence to these guidelines is essential to prevent potential adverse effects associated with excessive use.

Warnings and Precautions

There are currently no specific warnings or general precautions associated with the use of this medication. Additionally, no laboratory tests have been identified as necessary for monitoring during treatment.

Healthcare professionals are advised to remain vigilant and to consider the individual patient's health status and any potential interactions with other medications. In the absence of specific emergency medical help instructions, it is prudent to follow standard protocols for managing adverse reactions or complications that may arise during treatment.

Should any unusual symptoms or concerns develop, it is recommended that the patient discontinue use and consult their healthcare provider for further evaluation and guidance.

Side Effects

Patients may experience various adverse reactions when using the medication. While no specific side effects are listed in this section, it is important to note that antacids may interact with certain prescription drugs, which could lead to unintended effects or reduced efficacy of the medications involved.

In clinical practice, healthcare providers should be vigilant about potential interactions and monitor patients accordingly. It is advisable for patients to inform their healthcare providers about all medications they are taking to mitigate the risk of adverse reactions related to drug interactions.

Drug Interactions

Antacids may interact with various prescription medications, potentially affecting their absorption and efficacy. It is advisable to separate the administration of antacids and other medications by at least two hours to minimize the risk of interaction. Monitoring for therapeutic effectiveness of the affected drugs is recommended when antacids are used concurrently.

Packaging & NDC

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

Packaging configurations for Extra Strength Antacid.
Details

Pediatric Use

Pediatric patients aged 12 years and older may use the medication at a dosage of 2-4 tablets chewed as symptoms occur, or as directed by a healthcare professional.

It is important to keep the medication out of reach of children to ensure safety.

Geriatric Use

There is no specific information regarding the use of this medication in geriatric patients, including dosage adjustments, safety concerns, or special precautions. Healthcare providers should exercise caution when prescribing this medication to elderly patients, as individual responses may vary. Monitoring for potential adverse effects and therapeutic efficacy is recommended in this population.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional before using this medication. The potential risks and benefits must be carefully considered in these populations to ensure the safety of both the mother and the fetus or infant.

Lactation

Lactating mothers are advised to consult a health professional prior to using this medication. There is no specific data available regarding the excretion of this medication in human breast milk or its effects on breastfed infants. Therefore, caution is recommended when administering this medication to lactating mothers.

Renal Impairment

Patients with renal impairment may necessitate dosage adjustments based on their level of kidney function. It is essential for healthcare professionals to monitor creatinine clearance in patients with reduced renal function to ensure appropriate dosing. Regular renal function tests should be performed to assess kidney health, and special monitoring is required for patients with significant renal impairment to mitigate potential risks associated with altered drug clearance.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in clinical trials for this medication. Consequently, there is no available information regarding dosage adjustments, special monitoring requirements, or precautions for individuals with compromised liver function. It is recommended that healthcare providers exercise caution when prescribing this medication to patients with hepatic impairment, given the lack of data on its safety and efficacy in this population. Regular monitoring of liver function may be warranted based on clinical judgment.

Overdosage

In the absence of specific information regarding overdosage in the available sections of the drug insert, healthcare professionals are advised to exercise caution and consider general principles of management for suspected overdosage cases.

Healthcare providers should monitor patients closely for any potential symptoms that may arise from an overdose. Although no specific symptoms are documented, vigilance is essential, as the clinical presentation may vary based on individual patient factors and the context of the overdose.

In the event of suspected overdosage, it is recommended that healthcare professionals initiate supportive care. This may include monitoring vital signs, providing symptomatic treatment, and ensuring the patient's safety. Consultation with a poison control center or a medical toxicologist may also be beneficial for guidance on management strategies tailored to the specific situation.

Given the lack of detailed information, it is crucial for healthcare providers to remain alert and prepared to address any complications that may arise from an overdose, while also documenting the incident thoroughly for future reference and analysis.

Nonclinical Toxicology

There is currently no available information regarding teratogenic or non-teratogenic effects associated with the compound. Additionally, no data has been provided concerning nonclinical toxicology, including animal pharmacology and toxicology.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Healthcare providers should advise patients not to exceed a maximum of 10 tablets within a 24-hour period. Additionally, patients should be informed that the maximum dosage of this product should not be used for more than 2 weeks unless directed by a healthcare professional.

It is also important for healthcare providers to encourage patients to consult with a doctor or pharmacist prior to use if they are currently taking any prescription medications. Patients should be made aware that antacids may interact with certain prescription drugs, and this interaction could affect the efficacy of their treatment.

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 to ensure optimal conditions. Healthcare professionals are advised not to use the product if the printed seal under the cap is torn or missing, as this may indicate compromised quality or safety.

Additional Clinical Information

The medication is administered orally. For adults and children aged 12 years and older, patients should wet the tablets in their mouth before chewing and can chew 2-4 tablets as symptoms occur or as directed by a healthcare professional. No additional information is available regarding laboratory tests, abuse potential, patient counseling, or postmarketing experience.

Drug Information (PDF)

This file contains official product information for Extra Strength Antacid, 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 Extra Strength Antacid, 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.