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Tums

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Active ingredient
Calcium Carbonate 500 mg
Other brand names
Drug classes
Blood Coagulation Factor, Phosphate Binder
Dosage form
Tablet
Route
Oral
Prescription status
OTC (over the counter)
Pregnancy
See Pregnancy Use Section
Lactation
See Lactation Use Section
Marketed in the U.S.
Since 2010
Label revision date
March 15, 2024
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 500 mg
Other brand names
Drug classes
Blood Coagulation Factor, Phosphate Binder
Dosage form
Tablet
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 2010
Label revision date
March 15, 2024
Manufacturer
Haleon US Holdings LLC
Registration number
M001
NDC roots
0135-0070, 0135-0071
Drug Information (PDF)
Prescribing information, PDF file
Packaging Info (5 NDCs)
Packaging & NDC Codes (5)

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

TUMS is an over-the-counter antacid that contains calcium carbonate, which helps to relieve discomfort caused by heartburn, acid indigestion, sour stomach, and upset stomach. Available in a regular strength of 500 mg, TUMS comes in a variety of assorted fruit flavors and is packaged as chewable tablets for easy consumption.

This medication works quickly, often providing relief in just seconds, making it a convenient option for managing occasional digestive discomfort.

Uses

If you're experiencing discomfort from heartburn, acid indigestion, or a sour stomach, this medication can help relieve those symptoms. It is also effective for soothing an upset stomach that may be associated with these issues.

You can feel confident using this medication, as there are no known teratogenic effects (which means it doesn't cause birth defects) or nonteratogenic effects reported. This makes it a safe option for managing your digestive discomfort.

Dosage and Administration

If you are an adult or a child aged 12 years and older, you can take this medication by chewing 2 to 4 tablets whenever you experience symptoms, or as your doctor instructs. It's important to follow these guidelines closely to ensure safe and effective use.

However, if your symptoms last longer than 2 weeks, you should not continue taking the medication without consulting your doctor. This precaution helps ensure that any underlying issues are properly addressed. Always prioritize your health and seek professional advice when needed.

What to Avoid

It's important to use this medication responsibly to ensure your safety. You should not take more than 15 tablets in a 24-hour period. If you are pregnant, limit your intake to no more than 10 tablets in 24 hours. Additionally, avoid using the maximum dosage for more than two weeks unless your doctor has advised and is supervising you.

By following these guidelines, you can help prevent potential issues related to misuse or overuse of the medication. Always consult with your healthcare provider if you have any questions or concerns about your treatment.

Side Effects

It's important to be aware of potential side effects when using this product. You should consult with your doctor or pharmacist if you are taking any prescription medications, as antacids can interact with them. While using this product, do not exceed 15 tablets in a 24-hour period, and if you are pregnant, limit your intake to no more than 10 tablets in the same timeframe. Additionally, avoid using the maximum dosage for more than two weeks unless directed by a healthcare professional.

Always keep this product out of reach of children to ensure their safety.

Warnings and Precautions

Before using this medication, it's important to consult with your doctor or pharmacist, especially if you are currently taking any prescription drugs, as antacids can interact with them.

Be cautious not to exceed 15 tablets in a 24-hour period. If you are pregnant, limit your intake to no more than 10 tablets in 24 hours. Additionally, avoid using the maximum dosage for more than two weeks unless directed by your doctor.

If you experience any unusual symptoms or have concerns while using this medication, it's best to stop taking it and reach out to your doctor for guidance.

Overdose

Taking more than the recommended dosage of this medication can lead to serious health issues. You should not take more than 15 tablets in a 24-hour period. If you are pregnant, it’s important to limit your intake to no more than 10 tablets in the same timeframe. Additionally, using the maximum dosage for more than 2 weeks should only be done under the guidance of a doctor.

If you suspect an overdose, look out for signs such as unusual drowsiness, confusion, or difficulty breathing. If you experience any of these symptoms or if you have taken more than the recommended amount, seek immediate medical help. Always prioritize your health and safety by following dosage guidelines closely.

Pregnancy Use

If you are pregnant, it is important to be cautious with your medication. You should not take more than 10 tablets in a 24-hour period. This guideline helps ensure your safety and the safety of your developing baby. Always consult with your healthcare provider before taking any medication during pregnancy to discuss potential risks and appropriate dosages.

Lactation Use

If you are breastfeeding, you can feel reassured that there are no specific warnings or recommendations regarding the use of TUMS. This means that, based on the available information, TUMS is considered safe for nursing mothers. Additionally, there are no concerns about the potential for TUMS to be passed into breast milk. Always consult with your healthcare provider if you have any questions or concerns about medications while breastfeeding.

Pediatric Use

It's important to keep this medication out of reach of children to ensure their safety. For adults and children aged 12 years and older, the recommended dosage is to chew 2 to 4 tablets when symptoms occur, or as directed by a healthcare professional. Always consult with your doctor if you have any questions about the appropriate use for your child.

Geriatric Use

While there is no specific information about the use of TUMS (calcium carbonate) in older adults, it's important to approach any medication with caution. Since the drug insert does not mention dosage adjustments or safety concerns for elderly patients, you should consult with a healthcare provider before using TUMS, especially if you have any underlying health conditions or are taking other medications.

Always keep in mind that older adults may have different needs when it comes to medications, so discussing your individual situation with a doctor or pharmacist can help ensure safe and effective use.

Renal Impairment

If you have kidney problems, it's important to know that the information provided does not include specific guidelines for dosage adjustments, special monitoring, or safety considerations related to renal impairment (kidney issues). This means that there are no tailored recommendations for how your treatment may need to change based on your kidney function.

Always consult your healthcare provider for personalized advice and to ensure that your treatment is safe and effective, especially if you have any concerns about your kidney health. They can provide guidance based on your individual situation.

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 differently due to your liver health.

Always consult your healthcare provider for personalized advice and to discuss any concerns you may have regarding your liver function and how it relates to your treatment. They can help ensure that your medication is safe and effective for you.

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 treatment, 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 in a cool, dry place at temperatures below 30°C (86°F). It's important to check that the inner seal beneath the cap is intact; do not use the product if this seal is missing or broken, as this indicates it may not be safe. Always keep the product out of reach of children, and remember to discard it after opening to maintain safety and hygiene.

Additional Information

You can take this medication by chewing 2 to 4 tablets when you experience symptoms, or as directed by your doctor, if you are an adult or a child aged 12 years and older. It's important to consult with your doctor or pharmacist before using this medication if you are currently taking any prescription drugs, as antacids may interact with them. Additionally, if your symptoms last longer than 2 weeks, you should seek advice from your doctor before continuing use.

FAQ

What is TUMS used for?

TUMS is an antacid that relieves heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms.

What is the active ingredient in TUMS?

The active ingredient in TUMS is calcium carbonate.

How should I take TUMS?

Adults and children 12 years of age and over should chew 2-4 tablets as symptoms occur, or as directed by a doctor.

What is the maximum dosage of TUMS?

Do not take more than 15 tablets in 24 hours, and if pregnant, do not take more than 10 tablets in 24 hours.

Can I use TUMS for more than 2 weeks?

Do not use the maximum dosage for more than 2 weeks unless advised by a doctor.

Are there any contraindications for TUMS?

No specific contraindications are mentioned for TUMS.

What should I do if I am taking other medications?

Ask a doctor or pharmacist before use if you are taking a prescription drug, as antacids may interact with certain medications.

Is TUMS safe during pregnancy?

While TUMS does not have teratogenic effects mentioned, pregnant individuals should not take more than 10 tablets in 24 hours.

How should I store TUMS?

Store TUMS below 30°C (86°F) and keep out of reach of children.

What should I do if the inner seal is broken?

Do not use TUMS if the printed inner seal beneath the cap is missing or broken.

Packaging Info

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

Packaging configurations for Tums.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

TUMS® is an antacid formulation containing calcium carbonate as the active ingredient. Each chewable tablet provides regular strength at 500 mg of calcium carbonate. The product is available in assorted fruit flavor and is packaged in a bottle containing 150 chewable tablets. It is classified as pareve, indicating it meets dietary restrictions for certain consumers. The National Drug Code (NDC) for this product is 0135-0071-27. The front label is identified by the code 103784XA, while the back label bears the code 103783XA. This product is manufactured by GSK, with copyright noted for the year 2014.

Uses and Indications

This drug is indicated for the relief of heartburn, acid indigestion, and sour stomach. It is also effective in alleviating upset stomach associated with these symptoms.

There are no teratogenic or nonteratogenic effects associated with this drug.

Dosage and Administration

Adults and children 12 years of age and over are instructed to chew 2 to 4 tablets as symptoms occur, or as directed by a healthcare professional. It is important to note that this medication should not be taken for symptoms that persist for more than 2 weeks unless advised by a doctor.

Contraindications

Use is contraindicated in the following situations:

  • Patients should not exceed a dosage of 15 tablets within a 24-hour period.

  • Pregnant individuals should not exceed a dosage of 10 tablets within a 24-hour period.

  • The maximum dosage should not be used for more than 2 weeks unless under the advice and supervision of a healthcare professional.

Warnings and Precautions

Healthcare professionals should be aware of the following warnings and precautions associated with the use of this medication.

Patients are advised to consult a healthcare provider, such as a doctor or pharmacist, prior to use if they are currently taking any prescription medications. This is particularly important as antacids may interact with certain prescription drugs, potentially affecting their efficacy or safety.

In terms of general precautions, it is imperative that patients do not exceed a maximum dosage of 15 tablets within a 24-hour period. For pregnant individuals, the maximum dosage should not exceed 10 tablets in a 24-hour timeframe. Furthermore, the maximum dosage should not be utilized for more than 2 weeks unless specifically directed and monitored by a healthcare professional.

Currently, there are no specific laboratory tests recommended for monitoring the use of this medication. However, healthcare providers should remain vigilant for any potential interactions or adverse effects, particularly in patients taking concurrent medications.

Side Effects

Patients should be aware of the potential adverse reactions associated with the use of this product. It is important to consult a doctor or pharmacist before use, particularly if patients are taking any prescription medications, as antacids may interact with certain drugs.

When using this product, patients are advised not to exceed a dosage of 15 tablets within a 24-hour period. For pregnant individuals, the maximum dosage should not exceed 10 tablets in a 24-hour period. Additionally, the maximum dosage should not be used for more than 2 weeks unless under the advice and supervision of a healthcare professional.

To ensure safety, this product should be kept out of reach of children.

Drug Interactions

Antacids may interact with various prescription medications, potentially affecting their absorption and efficacy. It is advisable to monitor the timing of antacid administration in relation to other medications to minimize these interactions. Specifically, antacids should be taken at least 2 hours apart from other drugs to ensure optimal therapeutic effects. Healthcare professionals should consider this timing when prescribing medications that may be affected by antacids.

Packaging & NDC

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

Packaging configurations for Tums.
Details

Pediatric Use

Pediatric patients should be advised to keep this medication out of reach of children. For adolescents aged 12 years and older, the recommended dosage is to chew 2-4 tablets as symptoms occur, or as directed by a healthcare professional.

Geriatric Use

Elderly patients may not have specific dosage adjustments, safety concerns, or special precautions outlined in the drug insert for TUMS (calcium carbonate). As there is no dedicated information regarding geriatric use, healthcare providers should exercise clinical judgment when prescribing this medication to patients aged 65 and older. It is advisable to monitor these patients closely for any potential adverse effects or interactions, given the variability in pharmacokinetics and pharmacodynamics that may occur with aging.

Pregnancy

Pregnant patients should not exceed a dosage of 10 tablets within a 24-hour period. This limitation is crucial to minimize potential risks to fetal outcomes. Healthcare professionals are advised to counsel women of childbearing potential regarding the importance of adhering to this dosage recommendation to ensure the safety of both the mother and the developing fetus.

Lactation

There are no specific warnings or recommendations regarding the use of TUMS by lactating mothers. Additionally, there is no information available concerning the potential for excretion of TUMS in breast milk or its effects on breastfed infants.

Renal Impairment

Patients with renal impairment have not been specifically addressed in the available prescribing information. There are no dosage adjustments, special monitoring requirements, or safety considerations outlined for individuals with reduced kidney function. Healthcare professionals should exercise caution and consider the lack of data when prescribing to this patient population.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in relation to the use of this medication. Consequently, there are no established dosage adjustments, special monitoring requirements, or precautions outlined 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 prudent in these cases, although specific parameters are not defined in the available information.

Overdosage

In cases of overdosage, it is critical to adhere to the recommended dosage guidelines to prevent adverse effects. The maximum allowable dosage for adults is 15 tablets within a 24-hour period. Exceeding this limit may lead to significant health risks.

For pregnant individuals, the maximum dosage is further restricted to 10 tablets in a 24-hour period. This precaution is essential to mitigate potential risks to both the mother and the developing fetus.

It is also important to note that the maximum dosage should not be utilized for more than 2 weeks unless specifically directed and monitored by a healthcare professional. Prolonged use at maximum dosage without medical supervision may increase the likelihood of serious side effects.

In the event of suspected overdosage, healthcare professionals should assess the patient for symptoms associated with excessive intake and initiate appropriate management procedures. Immediate medical attention may be required, and supportive care should be provided as necessary.

Nonclinical Toxicology

No relevant information is available regarding teratogenic or non-teratogenic effects. Additionally, there is no pertinent data concerning nonclinical toxicology or animal pharmacology and toxicology.

Postmarketing Experience

No postmarketing experience details are available in the provided data.

Patient Counseling

Healthcare providers should advise patients not to exceed a maximum of 15 tablets within a 24-hour period. It is important to emphasize that if a patient is pregnant, they should limit their intake to no more than 10 tablets in a 24-hour period to ensure safety for both the patient and the developing fetus.

Additionally, healthcare providers should inform patients that the maximum dosage should not be used for more than 2 weeks unless specifically directed and supervised by a physician. This guidance is crucial to prevent potential adverse effects associated with prolonged high-dose usage.

Storage and Handling

The product is supplied in a safety-sealed container. It is essential to ensure that the printed inner seal beneath the cap is intact before use; do not use the product if this seal is missing or broken.

For optimal storage, the product should be kept at a temperature below 30°C (86°F). It is important to keep the product out of reach of children. Once opened, the product should be discarded to ensure safety and efficacy.

Additional Clinical Information

Patients aged 12 years and older are advised to chew 2-4 tablets as symptoms occur or as directed by a healthcare professional. Clinicians should counsel patients to consult a doctor or pharmacist prior to use if they are currently taking prescription medications, as antacids may interact with certain drugs. Additionally, patients should be informed not to use the product for symptoms that persist for more than two weeks unless directed by a healthcare provider.

Drug Information (PDF)

This file contains official product information for Tums, 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 Tums, 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

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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.