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Calcium carbonate

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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 2015
Label revision date
October 25, 2023
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 2015
Label revision date
October 25, 2023
Manufacturer
Blessings International
Registration number
M001
NDC root
51376-127
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

You may find that this medication is designed to temporarily relieve symptoms such as acid indigestion, heartburn, and a sour stomach. It works by addressing the discomfort associated with these common digestive issues, helping you feel more comfortable after meals or during times of digestive distress. If you're experiencing these symptoms, this medication could be a helpful option for you.

Uses

If you're experiencing discomfort from acid indigestion, heartburn, or a sour stomach, this medication can help provide temporary relief. It works by addressing these common digestive issues, allowing you to feel more comfortable after meals or during times of stress.

Rest assured, there are no known teratogenic effects (which means it doesn't cause birth defects) associated with this medication, making it a safer option for those who may be concerned about such risks.

Dosage and Administration

If you are an adult or a child aged 12 years and older, you can chew 2 to 4 tablets when you start to feel symptoms, or follow your doctor's instructions. It's important not to exceed 15 tablets in a 24-hour period. If you are pregnant, you should limit your intake to a maximum of 10 tablets in the same timeframe.

For children under 12 years old, it's best to consult a doctor before giving them this medication. Always make sure to follow the recommended guidelines to ensure safe and effective use.

What to Avoid

It's important to keep this medication out of reach of children to prevent accidental ingestion. If you suspect an overdose, seek medical help immediately or contact a Poison Control Center for assistance.

Currently, there are no specific contraindications, risks of abuse or misuse, or concerns regarding dependence associated with this medication. However, always use it responsibly and follow any additional guidance provided by your healthcare professional.

Side Effects

It's important to be aware of potential side effects and warnings when using this product. You should consult a doctor before using it if you have kidney stones or are taking prescription medications, as antacids can interact with certain drugs. If your symptoms persist for more than two weeks, stop using the product and seek medical advice. Additionally, do not exceed the maximum dosage for more than two weeks. If you are pregnant or breastfeeding, it's advisable to talk to a healthcare professional before use.

Keep this product out of reach of children. In the event of an overdose, seek medical help or contact a Poison Control Center immediately.

Warnings and Precautions

Before using this product, it's important to consult your doctor if you have kidney stones or are taking any prescription medications, as antacids can interact with certain drugs. If your symptoms persist for more than two weeks, you should stop using the product and reach out to your doctor for further guidance.

While using this product, avoid taking the maximum dosage for longer than two weeks. If you are pregnant or breastfeeding, please speak with a healthcare professional before using it. In the event of an overdose, seek medical help immediately or contact a Poison Control Center.

Overdose

If you suspect an overdose, it’s crucial to seek medical help immediately or contact a Poison Control Center. Signs of an overdose can vary, but they may include unusual symptoms that require prompt attention.

Always err on the side of caution—if you think you or someone else may have taken too much of a medication, don’t hesitate to reach out for professional assistance. Your health and safety are the top priority.

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 tailored to your specific situation.

Additionally, if you are pregnant, you should not take more than 10 tablets within a 24-hour period. This limit helps ensure your safety and the safety of your developing baby. Always prioritize open communication with your healthcare provider regarding any medications you may consider during this time.

Lactation Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using any medication. This ensures that you understand any potential risks and can make informed decisions about your health and the health of your baby. Always prioritize open communication with your doctor regarding your breastfeeding journey.

Pediatric Use

If your child is under 12 years old, it's important to consult a doctor before giving them this medication. For those aged 12 and older, you can give them 2 to 4 tablets as needed for symptoms, or follow your doctor's instructions. However, be sure that they do not exceed 15 tablets in a 24-hour period.

If you are pregnant, it's recommended to limit the intake to no more than 10 tablets in a 24-hour period. Always prioritize safety and consult with a healthcare professional if you have any questions or concerns about dosage for your child.

Geriatric Use

While there is no specific information available about the use of this medication in older adults, it’s important to approach any new treatment with caution. If you or a loved one is an older adult, it’s always a good idea to discuss any medications with a healthcare provider. They can help ensure that the treatment is safe and appropriate, considering any unique health needs or conditions that may be present.

Since there are no dosage adjustments or special precautions mentioned for elderly patients, your healthcare provider will be the best resource for personalized advice. Always keep them informed about any other medications or health issues to ensure safe and effective care.

Renal Impairment

If you have kidney stones, it's important to consult your doctor before using this medication. They can provide guidance on whether it's safe for you and if any adjustments are needed based on your kidney health. Always prioritize your kidney function and follow your healthcare provider's advice to ensure your safety.

Hepatic Impairment

If you have liver problems, it's important to know that there are no specific guidelines or dosage adjustments mentioned for your condition in the available information. This means that the standard recommendations apply, but you should always consult your healthcare provider for personalized advice. They can help determine the best approach for your treatment and monitor your liver function as needed.

Make sure to keep your doctor informed about your liver health, as they may want to conduct regular liver function tests (which check how well your liver is working) to ensure your safety while using any medication.

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 could 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 keep the container tightly closed to protect its contents.

Before using the product, check the tamper-evident seal under the cap. If this seal is missing or broken, do not use the product, as it may have 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 symptoms does this drug temporarily relieve?

This drug temporarily relieves acid indigestion, heartburn, and sour stomach.

What is the recommended dosage for adults and children 12 years and older?

You should chew 2 to 4 tablets as symptoms occur, or as directed by a doctor, but do not take more than 15 tablets in 24 hours.

What should I do if I am pregnant?

If you are pregnant, do not take more than 10 tablets in 24 hours and consult a health professional before use.

Are there any contraindications for this drug?

There are no contraindications listed for this drug.

What should I do in case of overdose?

In case of overdose, get medical help or contact a Poison Control Center right away.

Can I use this drug if I have kidney stones?

You should ask a doctor before use if you have kidney stones.

Is it safe to take this drug with prescription medications?

You should ask a doctor before use if you are taking prescription drugs, as antacids may interact with certain medications.

What should I do if my symptoms last more than 2 weeks?

You should stop using the product and ask a doctor if symptoms last more than 2 weeks.

How should I store this drug?

Store below 30°C (86°F) and keep the container tightly closed.

What precautions should I take when using this drug?

Keep out of reach of children and do not use the maximum dosage for more than 2 weeks.

Packaging Info

Below are the non-prescription pack sizes of Calcium Carbonate. Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Calcium Carbonate.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

The product is identified by the SPL code 34089-3. No specific description details are provided in the text.

Uses and Indications

This drug is indicated for the temporary relief of acid indigestion, heartburn, and sour stomach.

There are no teratogenic effects associated with this drug, nor are there any nonteratogenic effects mentioned.

Dosage and Administration

Adults and children 12 years of age and older are advised to chew 2 to 4 tablets as symptoms occur, or as directed by a healthcare professional. The maximum dosage should not exceed 15 tablets within a 24-hour period. For pregnant individuals, the dosage should be limited to a maximum of 10 tablets in a 24-hour period.

For children under 12 years of age, it is recommended to consult a healthcare professional for appropriate dosing guidance.

Contraindications

There are no specific contraindications listed for this product. However, it is essential to keep the product out of reach of children to prevent accidental ingestion. In the event of an overdose, immediate medical assistance should be sought, or contact a Poison Control Center for guidance.

Warnings and Precautions

Patients should consult a healthcare professional prior to using this product if they have a history of kidney stones, as this condition may influence the safety and efficacy of the treatment.

Additionally, it is imperative to seek medical advice before use if the patient is currently taking prescription medications. Antacids have the potential to interact with certain prescription drugs, which could lead to adverse effects or reduced therapeutic efficacy.

Should symptoms persist beyond a duration of two weeks, it is advised to discontinue use and consult a healthcare provider for further evaluation. Furthermore, users should refrain from exceeding the maximum dosage for more than two weeks to avoid potential complications.

For individuals who are pregnant or breastfeeding, it is essential to consult a healthcare professional prior to use to ensure safety for both the mother and child.

In the event of an overdose, immediate medical assistance should be sought, or the individual should contact a Poison Control Center without delay to receive appropriate care.

Side Effects

Patients should be aware of several important warnings and potential adverse reactions associated with the use of this product. It is advised that individuals consult a healthcare professional prior to use if they have a history of kidney stones or if they are currently taking prescription medications, as antacids may interact with certain drugs.

In clinical practice, patients are instructed to discontinue use and seek medical advice if symptoms persist for more than two weeks. Additionally, it is recommended that the maximum dosage not be used for longer than two weeks to avoid potential complications.

For pregnant or breastfeeding individuals, consultation with a healthcare professional is also recommended before use to ensure safety for both the mother and child.

Furthermore, it is crucial to keep this product out of reach of children. In the event of an overdose, immediate medical assistance should be sought, or contact with a Poison Control Center is advised.

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 outcomes.

Packaging & NDC

Below are the non-prescription pack sizes of Calcium Carbonate. Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Calcium Carbonate.
Details

Pediatric Use

Pediatric patients under 12 years of age should consult a healthcare professional before use. For adolescents and adults aged 12 years and older, the recommended dosage is to chew 2 to 4 tablets as symptoms occur or as directed by a healthcare provider. It is important to note that the maximum dosage should not exceed 15 tablets within a 24-hour period. Additionally, pregnant individuals are advised not to exceed 10 tablets in a 24-hour timeframe.

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 and those who are breastfeeding should consult a healthcare professional prior to use. It is advised that pregnant patients do not exceed a dosage of 10 tablets within a 24-hour period. This precaution is essential to mitigate potential risks to fetal outcomes and ensure maternal safety.

Lactation

Lactating mothers are advised to consult a health professional prior to using this medication. There is currently no available data 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 individuals.

Renal Impairment

Patients with renal impairment should consult a healthcare professional prior to use, particularly if they have a history of kidney stones. It is essential to assess renal function and consider potential implications for treatment, as reduced kidney function may influence the safety and efficacy of the medication. Monitoring and appropriate dosing adjustments may be necessary based on individual renal status.

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 the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center without delay. Prompt intervention is crucial to mitigate potential adverse effects associated with the overdose.

Healthcare professionals should be aware that the specific symptoms of an overdose may vary depending on the substance involved. Therefore, a thorough assessment of the patient's condition is essential to determine the appropriate course of action.

Management of an overdose typically involves supportive care and symptomatic treatment. Continuous monitoring of the patient's vital signs and clinical status is recommended. In cases where the specific substance is known, targeted interventions may be necessary to counteract the effects of the overdose.

It is essential for healthcare providers to remain vigilant and act swiftly in the management of overdose situations to ensure optimal patient outcomes.

Nonclinical Toxicology

If pregnant or breastfeeding, it is advised to consult a health professional prior to use. No specific non-teratogenic effects have been identified. Additionally, there are no detailed findings related to nonclinical toxicology or animal pharmacology and toxicology available.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Healthcare providers should advise patients to keep this medication out of reach of children to prevent accidental ingestion. It is crucial to emphasize the importance of safety in the home environment, particularly for households with young children.

In the event of an overdose, healthcare providers should instruct patients to seek medical help immediately or contact a Poison Control Center. Patients should be made aware of the signs of overdose and the urgency of obtaining assistance to ensure their safety and well-being.

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 temperatures below 30°C (86°F) to ensure optimal stability and efficacy.

Additionally, the product features a tamper-evident seal. It is imperative that the product not be used if the imprinted seal under the cap is missing or broken, as this may indicate potential tampering or compromise of the product's safety.

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 Carbonate, 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 Carbonate, 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.