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Sunmark Calcium Antacid

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This product has been discontinued

Active ingredient
Calcium Carbonate 500 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 2011
Label revision date
April 8, 2014
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 500 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 2011
Label revision date
April 8, 2014
Manufacturer
McKesson
Registration number
part331
NDC root
49348-958
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

Sunmark is a regular strength calcium antacid that helps relieve symptoms of acid indigestion and heartburn. It works quickly to provide fast relief from these uncomfortable sensations, making it a convenient option for those seeking immediate comfort. Additionally, Sunmark serves as a daily source of calcium, which is important for maintaining strong bones and overall health.

Available in assorted fruit flavors, Sunmark comes in a package containing 150 chewable tablets, making it easy to take whenever you need it. If you're looking for a way to manage occasional heartburn or acid indigestion while also supporting your calcium intake, Sunmark may be a suitable choice for you.

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. It's important to note that there are no known harmful effects on fetal development (teratogenic effects) associated with this medication, making it a safer option for those who may be pregnant.

Dosage and Administration

When you experience symptoms, you can chew 2 to 4 tablets of the medication. It's important to follow your doctor's instructions if they have provided specific guidance on how much to take. Make sure to take the tablets as needed, allowing you to manage your symptoms effectively.

What to Avoid

It's important to use this medication responsibly to ensure your safety. You should not take more than 16 tablets within a 24-hour period. Additionally, 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

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 are taking any prescription medications, as antacids may interact with them. While using this product, do not exceed 16 tablets in a 24-hour period, and avoid using the maximum dosage for more than two weeks unless directed by a healthcare professional.

Additionally, keep this product out of reach of children to ensure their safety. If you have any concerns or experience unusual symptoms, please reach out to your healthcare provider for guidance.

Warnings and Precautions

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

Be cautious not to exceed 16 tablets in a 24-hour period, and avoid using the maximum dosage for more than 2 weeks unless directed by your doctor. This helps ensure your safety and the effectiveness of the treatment. If you experience any unusual symptoms or have concerns, please reach out to your healthcare provider for guidance.

Overdose

Taking more than 16 tablets in a 24-hour period or using the maximum dosage of this product for more than 2 weeks can lead to an overdose. Signs of an overdose may include unusual symptoms that could affect your health. If you suspect an overdose, it’s important to seek immediate medical help.

If you find yourself in this situation, contact your healthcare provider or go to the nearest emergency room right away. Always follow the recommended dosage guidelines and consult with your doctor if you have any questions or concerns about your medication. Your safety is the top priority.

Pregnancy Use

If you are pregnant or planning to become pregnant, it's important to be aware that there is no specific information available about the use of this medication during pregnancy. This means that safety concerns, dosage adjustments, or any special precautions have not been established.

Before taking this medication, you should consult with your healthcare provider to discuss any potential risks and to ensure that you are making informed decisions for your health and the health of your baby. Always prioritize open communication with your doctor regarding any medications you may be considering during pregnancy.

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 about any concerns you may have regarding your health and breastfeeding.

Pediatric Use

It's important to keep this medication out of reach of children to ensure their safety. If your child needs to take this medication, they should chew 2 to 4 tablets when symptoms arise, or follow the instructions provided by their doctor. Always consult with a healthcare professional if you have any questions or concerns about its use in children.

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 help manage your care effectively.

Renal Impairment

If you have kidney 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 usual recommendations for monitoring or safety considerations related to renal impairment (kidney issues) are not provided.

Always consult your healthcare provider for personalized advice and to ensure that any medications you take are safe and appropriate for your kidney health. They can help you understand how your condition may affect your treatment and what steps to take for your safety.

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 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, always check that the seal under the cap is intact before use. If the seal is torn or missing, do not use the product. For proper storage, keep it at room temperature, away from extreme heat or cold, to maintain its quality. 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 Sunmark?

Sunmark is a regular strength calcium antacid that relieves acid indigestion and heartburn.

How should I take Sunmark?

You should chew 2-4 tablets as symptoms occur, or as directed by your doctor.

What is the maximum dosage for Sunmark?

Do not take more than 16 tablets in a 24-hour period, and do not use the maximum dosage for more than 2 weeks without a doctor's advice.

Are there any contraindications for using Sunmark?

No specific contraindications are mentioned for Sunmark.

Can I use Sunmark while taking prescription drugs?

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

Is Sunmark safe to use during pregnancy or while nursing?

The provided information does not specify any warnings or recommendations regarding the use of Sunmark during pregnancy or lactation.

What should I do if the seal under the cap is torn or missing?

Do not use Sunmark if the seal under the cap is torn or missing.

How should I store Sunmark?

Store Sunmark at room temperature and keep it out of reach of children.

Packaging Info

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

Packaging configurations for Sunmark Calcium Antacid.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

Sunmark is a calcium antacid formulated to provide regular strength relief from heartburn and acid indigestion. It serves as a daily source of calcium, contributing to overall dietary needs. The product is available in assorted fruit flavors and is presented in the form of 150 chewable tablets, facilitating ease of use and rapid onset of action. This formulation is comparable to the active ingredient found in Tums.

Uses and Indications

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

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

Dosage and Administration

Patients should chew 2 to 4 tablets as symptoms occur, or as directed by a healthcare professional. It is important to follow the recommended dosage and not exceed the maximum dosage unless advised by a physician.

Contraindications

Use of this product is contraindicated in patients who exceed the recommended dosage of 16 tablets within a 24-hour period or utilize the maximum dosage for more than 2 weeks without the advice and supervision of a healthcare professional. Adherence to these guidelines is essential to prevent potential adverse effects associated with excessive use.

Warnings and Precautions

Healthcare professionals should advise patients to consult with a doctor or pharmacist prior to using this product if they are currently taking any prescription medications. This is crucial as antacids may interact with certain prescription drugs, potentially leading to adverse effects or reduced efficacy of the medications.

It is imperative to adhere to the recommended dosage guidelines. Patients should not exceed 16 tablets within a 24-hour period, nor should they utilize the maximum dosage of this product for longer than 2 weeks without the guidance and supervision of a healthcare provider. This precaution is essential to prevent potential complications associated with overuse.

Currently, there are no specific laboratory tests indicated for monitoring the use of this product. However, healthcare professionals should remain vigilant for any signs of adverse reactions or interactions, particularly in patients with complex medication regimens.

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, especially for those who are currently taking prescription medications, as antacids may interact with certain prescription drugs.

When using this product, patients are advised not to exceed a maximum dosage of 16 tablets within a 24-hour period or to use the maximum dosage for more than 2 weeks without the guidance and supervision of a healthcare professional.

Additionally, this product should be kept out of reach of children to prevent accidental ingestion and potential harm.

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. Healthcare professionals should consider advising patients to space the administration of antacids and other medications to ensure optimal therapeutic outcomes.

Packaging & NDC

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

Packaging configurations for Sunmark Calcium Antacid.
Details

Pediatric Use

Pediatric patients should be advised to keep this medication out of reach of children. For symptomatic relief, children are directed to chew 2-4 tablets as symptoms occur, or as directed by a healthcare professional. It is important for caregivers to follow the recommended dosage and consult a physician if there are any concerns regarding the use of this medication in pediatric populations.

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 adverse effects or changes in therapeutic response, given the lack of targeted data for this population.

Pregnancy

There is no specific information regarding the use of this medication during pregnancy, including safety concerns, dosage modifications, or special precautions. Healthcare professionals should consider the lack of data when prescribing this medication to pregnant patients. It is advisable to weigh the potential benefits against any unknown risks to fetal outcomes. Women of childbearing potential should be counseled on the importance of effective contraception during treatment.

Lactation

There are no specific warnings or recommendations regarding the use of this medication in lactating mothers. Additionally, there are no known data on excretion in breast milk or effects on breastfed infants. Healthcare professionals should consider the absence of specific guidance when advising lactating mothers about the use of this medication.

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 is 16 tablets within a 24-hour period. Additionally, the product should not be used at its maximum dosage for more than 2 weeks unless directed and supervised by a healthcare professional.

Healthcare providers should be vigilant for potential symptoms of overdosage, which may arise from exceeding these dosage limits. In the event of suspected overdosage, immediate medical attention is advised. Management procedures may include supportive care and symptomatic treatment, tailored to the specific symptoms presented by the patient.

It is essential for healthcare professionals to educate patients on the importance of following dosage recommendations to mitigate the risk of overdosage and its associated complications.

Nonclinical Toxicology

No teratogenic or non-teratogenic effects have been reported in the available nonclinical studies. Additionally, there is no information regarding animal pharmacology and toxicology. The absence of data limits the assessment of potential risks associated with the compound in these areas.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Healthcare providers should advise patients not to exceed a total of 16 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 using this product if they are currently taking any prescription medications. This is crucial as antacids may interact with certain prescription drugs, potentially affecting their efficacy or safety.

Storage and Handling

The product is supplied in packaging that ensures integrity and safety. It is essential to verify that the seal under the cap is intact; do not use the product if the seal is torn or missing.

For optimal storage conditions, the product should be maintained at room temperature. Proper handling and storage are crucial to ensure the product's efficacy and 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 Sunmark 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 Sunmark 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.