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Calcium Antacid

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Active ingredient
Calcium Carbonate 500 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 2014
Label revision date
November 8, 2017
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, 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 2014
Label revision date
November 8, 2017
Manufacturer
Allegiant Health
Registration number
M001
NDC root
69168-219
Drug Information (PDF)
Prescribing information, PDF file
Packaging Info (2 NDCs)
Packaging & NDC Codes (2)

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Drug Overview

Calcium Antacid is a chewable tablet that provides a 500 mg calcium supplement and is sodium-free. It is designed to offer fast relief from common digestive discomforts such as heartburn, sour stomach, acid indigestion, and upset stomach associated with these symptoms.

By neutralizing stomach acid, Calcium Antacid helps alleviate these issues, making it a helpful option for those seeking quick relief from digestive distress.

Uses

If you're experiencing discomfort from heartburn, sour stomach, or acid indigestion, 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.

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 recommends. It's important to pay attention to how long your symptoms last. If your symptoms continue for more than 2 weeks, you should consult your doctor before continuing to take the medication. This ensures that you are using it safely and effectively.

What to Avoid

It's important to use this medication safely to avoid potential risks. 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 the same timeframe. Additionally, do not use the maximum dosage for more than 2 weeks unless your doctor has advised and is supervising you.

By following these guidelines, you can help ensure your safety while using this 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 a doctor or pharmacist before use if you have kidney disease or are taking any prescription medications, as antacids can interact with certain drugs.

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 24 hours. 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.

Warnings and Precautions

Before using this product, it’s important to consult with your doctor or pharmacist, especially if you have kidney disease or are taking any prescription medications, as antacids can interact with certain drugs.

While using this product, remember 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, it’s best to stop using the product and reach out to your healthcare provider for guidance.

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, you should 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, it’s important to be cautious with medication. You should not take more than 10 tablets in a 24-hour period. Additionally, avoid using the maximum dosage for more than 2 weeks unless your doctor has advised and is supervising you. Always consult with your healthcare provider before taking any medication during pregnancy to ensure the safety of you and your baby.

Lactation Use

If you are breastfeeding, you can feel reassured that there are no specific warnings or considerations regarding the use of Calcium Antacid (calcium carbonate tablet, chewable) for nursing mothers. This means that, based on the information available, it is generally considered safe for you to use this medication while breastfeeding.

However, as always, it's a good idea to consult with your healthcare provider before starting any new medication to ensure it’s appropriate for your individual situation.

Pediatric Use

When it comes to using this medication for children, it's important to note that it is only recommended for those aged 12 years and older. If your child falls within this age group, they can chew 2 to 4 tablets as needed for their symptoms, or you can follow your doctor's guidance on the appropriate dosage.

For younger children, this medication is not advised, so be sure to consult with a healthcare professional for suitable alternatives. Always prioritize your child's safety and well-being by adhering to these age guidelines.

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, it’s important to consult with a healthcare provider for personalized advice. 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 disease, it's important to consult with your doctor or pharmacist before using this medication. They can provide guidance on whether it's safe for you and if any adjustments to your dosage are necessary. Your healthcare team will help ensure that your treatment is both effective and safe, taking your kidney health into account.

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 should be used if you have hepatic impairment (liver issues).

Before starting any new medication, including this one, you should discuss your liver health with your healthcare provider. They can help determine the best approach for your treatment and ensure your safety.

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 feel free to ask questions and share your complete list of medications and any lab tests you may be undergoing. This way, you can receive the best possible care tailored to your needs.

Storage and Handling

To ensure the best performance and safety of your product, store it in a cool, dry place at a temperature between 15º-30ºC (59º-86ºF). This temperature range helps maintain the product's effectiveness.

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

Additional Information

You will take this medication orally. There are no additional details available regarding laboratory tests, abuse potential, patient counseling, or postmarketing experiences. If you have any questions or concerns about your treatment, be sure to discuss them with your healthcare provider.

FAQ

What is Calcium Antacid?

Calcium Antacid is a chewable tablet that provides 500 mg of calcium and is sodium-free.

What symptoms does Calcium Antacid relieve?

Calcium Antacid relieves heartburn, sour stomach, acid indigestion, and upset stomach associated with these symptoms.

How should I take Calcium Antacid?

Adults and children 12 years and older should chew 2 to 4 tablets as symptoms occur, or as directed by a doctor.

What is the maximum dosage for Calcium Antacid?

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

Are there any warnings for using Calcium Antacid?

Yes, ask a doctor or pharmacist before use if you have kidney disease or are taking a prescription drug, as antacids may interact with certain medications.

Can I use Calcium Antacid if I am pregnant?

If pregnant, do not take more than 10 tablets in 24 hours and do not use the maximum dosage for more than 2 weeks without a doctor's advice.

Is there a risk of dependence or abuse with Calcium Antacid?

There are no specified risks of dependence or abuse associated with Calcium Antacid.

What should I do if my symptoms persist?

Do not take Calcium Antacid for symptoms that persist for more than 2 weeks unless advised by a doctor.

How should I store Calcium Antacid?

Store Calcium Antacid at 15º-30ºC (59º-86ºF) and do not use it if the imprinted safety seal under the cap is broken or missing.

Is there any information regarding nursing mothers?

There are no specific warnings or considerations mentioned regarding nursing mothers or lactation for Calcium Antacid.

Packaging Info

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

Packaging configurations for Calcium Antacid.
Details

Drug Information (PDF)

This file contains official product information for Calcium Antacid, 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 the relief of heartburn, sour stomach, acid indigestion, and 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

There are no specific contraindications identified for this product. However, the following usage instructions should be strictly adhered to:

  • Do not exceed 15 tablets within a 24-hour period.

  • In pregnant individuals, do not exceed 10 tablets within a 24-hour period.

  • The maximum dosage should not be used for more than 2 weeks unless directed and supervised by a healthcare professional.

Warnings and Precautions

Healthcare professionals should exercise caution when recommending this product, particularly in patients with specific health conditions or those on concurrent medications.

Warnings Prior to use, it is imperative for patients to consult with a healthcare provider if they have a history of kidney disease or are currently taking prescription medications, as antacids may interact with certain drugs.

General Precautions When administering this product, it is essential to adhere to the following guidelines:

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

  • For pregnant individuals, the dosage should not exceed 10 tablets in a 24-hour period.

  • The maximum dosage should not be utilized for more than 2 weeks unless directed and monitored by a healthcare professional.

No specific laboratory tests are recommended for monitoring the use of this product. However, healthcare providers should remain vigilant for any potential interactions or adverse effects in patients with pre-existing conditions or those on multiple 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 prior to use if there is a history of kidney disease or if the patient is currently taking a prescription drug, as antacids may interact with certain medications.

When using this product, patients are advised not to 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 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

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 Calcium Antacid (calcium carbonate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Calcium Antacid.
Details

Pediatric Use

Pediatric patients aged 12 years and older may use the medication as directed for symptom relief. The recommended dosage for this age group is to chew 2 to 4 tablets as symptoms occur, or as advised by a healthcare professional. There is no specific pediatric dosing information available for children under 12 years of age. Caution is advised when administering this medication to younger populations, and healthcare providers should evaluate the appropriateness of use in these patients.

Geriatric Use

Elderly patients may not have specific information regarding the use of this medication, including dosage adjustments, safety concerns, or special precautions. Therefore, healthcare providers should exercise caution when prescribing this medication to geriatric patients. It is advisable to monitor these patients closely for any potential adverse effects or changes in efficacy, given the lack of targeted data for this population.

Pregnancy

Pregnant patients should be advised against exceeding a maximum dosage of 10 tablets within a 24-hour period. Additionally, the maximum dosage should not be utilized for more than 2 weeks unless under the guidance and supervision of a healthcare professional. The potential risks associated with exceeding these recommendations during pregnancy have not been fully established, and caution is warranted to avoid any adverse fetal outcomes. It is essential for healthcare providers to assess the benefits and risks when prescribing this medication to pregnant patients.

Lactation

There are no specific warnings or considerations regarding the use of Calcium Antacid (calcium carbonate tablet, chewable) in lactating mothers. The available data does not indicate any known effects on breastfed infants. Therefore, healthcare professionals may consider the use of this medication in lactating mothers without specific concerns related to nursing or lactation.

Renal Impairment

Patients with renal impairment should consult a healthcare professional, such as a doctor or pharmacist, prior to use. This is particularly important for individuals with kidney disease, as reduced kidney function may necessitate specific dosing adjustments or monitoring to ensure safety and efficacy.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in relation to this medication. Consequently, there are no established 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 prudent in these cases, although specific parameters are not outlined in the prescribing information.

Overdosage

There is currently no specific information available regarding overdosage for this medication. Healthcare professionals are advised to monitor patients closely for any signs of adverse effects or symptoms that may arise from excessive dosing.

In the event of suspected overdosage, it is recommended that healthcare providers initiate supportive care and symptomatic treatment as necessary. Patients should be evaluated for potential complications, and appropriate interventions should be implemented based on clinical judgment.

For further guidance, healthcare professionals may refer to established protocols for managing drug overdosage or consult a poison control center.

Nonclinical Toxicology

If pregnant, it is advised that no more than 10 tablets be taken within a 24-hour period. The maximum dosage should not be used for more than 2 weeks unless under the guidance and supervision of a healthcare professional.

No relevant information is available regarding carcinogenicity, mutagenicity, or impairment of fertility. Additionally, there is no pertinent data provided from animal pharmacology and toxicology studies.

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. For patients who are pregnant, it is important to inform them that they should not take more than 10 tablets in a 24-hour period.

Providers should emphasize that the maximum dosage should not be used for more than 2 weeks unless directed and supervised by a physician. It is crucial for patients to consult with a doctor or pharmacist prior to use if they have a history of kidney disease, as this condition may affect the safety and efficacy of the medication.

Additionally, healthcare providers should recommend that patients seek guidance from a doctor or pharmacist if they are currently taking any prescription medications. This is particularly important as antacids may interact with certain prescription drugs, potentially leading to adverse effects or reduced effectiveness of the treatments.

Storage and Handling

The product is supplied in configurations that include specific NDC numbers, which are essential for identification and inventory management. It is crucial to store the product at a temperature range of 15º-30ºC (59º-86ºF) to maintain its efficacy and safety.

Healthcare professionals should ensure that the product is not used if the imprinted safety seal under the cap is broken or missing, as this may indicate potential tampering or contamination. Proper handling and adherence to these storage conditions are vital for preserving the integrity of the product.

Additional Clinical Information

The medication is administered orally. There are no additional details available regarding laboratory tests, abuse information, patient counseling, or postmarketing experience.

Drug Information (PDF)

This file contains official product information for Calcium 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 Calcium 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.