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Antacid Calcium Carbonate

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This product has been discontinued

Active ingredient
Calcium Carbonate 1000 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 2023
Label revision date
December 20, 2024
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 1000 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 2023
Label revision date
December 20, 2024
Manufacturer
Gobrands, Inc
Registration number
M001
NDC root
82501-1586
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

good now™ is an ultra-strength antacid that comes in a pleasant mixed berry flavor. Each tablet contains 1,000 mg of calcium carbonate, which helps relieve common digestive discomforts such as heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms.

This medication is designed to provide quick relief, making it a helpful option for those experiencing occasional digestive issues.

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.

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 3 tablets whenever you experience symptoms, or as your doctor recommends. 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 7 tablets within a 24-hour period. If you are pregnant, limit your intake to no more than 5 tablets in the same timeframe. Additionally, avoid using the maximum dosage for more than 2 weeks unless your doctor has advised and is supervising you.

By following these guidelines, you can help prevent potential risks associated with misuse or excessive use 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 interactions when taking this medication. If you are currently on a prescription drug, be cautious, as antacids may interact with certain medications, which could affect how well they work.

Always consult with your healthcare provider about any concerns or questions regarding your medications to ensure your safety and well-being.

Warnings and Precautions

It's important to use this medication safely. You should not take more than 7 tablets in a 24-hour period. If you are pregnant, limit your intake to no more than 5 tablets in the same timeframe. Additionally, avoid using the maximum dosage for more than 2 weeks unless your doctor has advised you to do so.

If you find yourself in a situation where you need to stop taking this medication, especially if you are pregnant or have been using the maximum dosage for an extended period, be sure to call your doctor for guidance. Always prioritize your health and consult with a healthcare professional if you have any concerns.

Overdose

If you suspect an overdose, it's important to stay calm and take immediate action. While there is no specific information available about the signs of overdose for this medication, general symptoms can include unusual drowsiness, confusion, or difficulty breathing. If you notice any of these signs, or if you are unsure, seek medical help right away.

In case of an overdose, contact your local emergency services or go to the nearest hospital. It's always better to be safe and get checked by a healthcare professional if you have any concerns about your health. Remember, timely intervention can make a significant difference.

Pregnancy Use

If you are pregnant, it is important to be cautious with your medication. You should not take more than 5 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 or planning to breastfeed, it's important to know that the drug insert for Antacid Calcium Carbonate does not provide specific information about its use in nursing mothers or its effects on lactation. This means that there is no clear guidance on how this medication may impact your milk production or your baby.

As always, it's best to consult with your healthcare provider before taking any medication while breastfeeding to ensure the safety and well-being of both you and your infant.

Pediatric Use

If you are considering this medication for your child, it's important to note that it is intended for use in children aged 12 years and older. For this age group, the recommended dosage is to chew 2 to 3 tablets when symptoms arise, or as directed by a healthcare professional. Always consult with your child's doctor before starting any new medication to ensure it is appropriate for their specific needs.

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 healthcare providers may not have tailored guidelines for elderly patients.

If you or a loved one is an older adult considering this medication, it’s important to discuss any potential risks and benefits with your healthcare provider. They can help determine the best approach based on individual health needs and circumstances.

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 (kidney issues) 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 necessary 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 (liver issues).

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 you receive the safest and most effective treatment based on your individual 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 best performance of your product, store it at a temperature between 20-25°C (68-77°F). This temperature range helps maintain its effectiveness and safety.

When handling the product, make sure to do so in a clean environment to avoid contamination. Always follow any specific instructions provided for use and disposal to ensure safety and compliance.

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 good now™?

good now™ is an ultra-strength antacid in a mixed berry flavor that contains calcium carbonate.

What symptoms does good now™ relieve?

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

How should I take good now™?

Adults and children 12 years of age and over should chew 2 to 3 tablets as symptoms occur, or as directed by a doctor.

Are there any dosage restrictions for good now™?

Do not take more than 7 tablets in 24 hours, and if pregnant, do not take more than 5 tablets in 24 hours.

Can I use good now™ for more than 2 weeks?

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

Are there any interactions with prescription drugs?

Yes, antacids like good now™ 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.

What is the storage condition for good now™?

Store good now™ between 20-25° C (68-77° F).

Are there any teratogenic effects associated with good now™?

No teratogenic effects are mentioned for good now™.

Is there any information regarding use in elderly patients?

No specific information regarding geriatric use or safety concerns for elderly patients is provided.

Packaging Info

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

Packaging configurations for Antacid Calcium Carbonate.
Details

Drug Information (PDF)

This file contains official product information for Antacid 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 NDC 82501-1586-7 and is marketed under the brand name good now™. It is formulated as an ultra-strength antacid in the form of tablets, each containing 1,000 mg of calcium carbonate. The tablets are flavored with a mixed berry taste, incorporating both natural and artificial flavoring agents.

Uses and Indications

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

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

Dosage and Administration

Adults and children aged 12 years and older are instructed to chew 2 to 3 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 of this product is contraindicated in the following situations:

Exceeding the recommended dosage of more than 7 tablets within a 24-hour period is contraindicated due to the potential for adverse effects. In pregnant individuals, the use of more than 5 tablets in a 24-hour period is contraindicated to mitigate risks to fetal health. Additionally, the maximum dosage should not be used for more than 2 weeks unless under the advice and supervision of a healthcare professional, as prolonged use may lead to complications.

Warnings and Precautions

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

General precautions must be strictly adhered to in order to ensure patient safety. It is imperative that patients do not exceed a maximum dosage of 7 tablets within a 24-hour period. For pregnant individuals, the dosage should not exceed 5 tablets in a 24-hour timeframe. Furthermore, the maximum dosage should not be utilized for more than 2 weeks unless under the guidance and supervision of a healthcare provider.

In the event of any adverse reactions or concerns, patients are advised to discontinue use and consult their physician. This is particularly crucial for pregnant patients, who should not exceed the aforementioned limit of 5 tablets in 24 hours, and should also refrain from using the maximum dosage for more than 2 weeks without medical supervision.

No specific laboratory tests have been identified for monitoring during the use of this medication. However, healthcare professionals should remain vigilant and assess the patient's condition regularly to ensure safe and effective use.

Side Effects

Patients should be aware of potential adverse reactions associated with the use of this medication. While specific serious adverse reactions are not detailed, it is important to note that interactions may occur with other medications. For instance, antacids have the potential to interact with certain prescription drugs, which could lead to altered efficacy or increased risk of side effects.

In clinical practice, healthcare providers should monitor patients who are concurrently taking prescription medications alongside antacids. This vigilance is crucial to ensure patient safety and to mitigate any adverse effects that may arise from drug interactions.

Patients are encouraged to discuss their complete medication regimen with their healthcare provider to identify any possible interactions and to receive guidance on the safe use of antacids in conjunction with their prescribed treatments.

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. Patients should be counseled to separate the dosing of antacids and other prescribed drugs by at least two hours when possible to ensure optimal therapeutic outcomes.

Packaging & NDC

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

Packaging configurations for Antacid Calcium Carbonate.
Details

Pediatric Use

Pediatric patients aged 12 years and older may chew 2 to 3 tablets as symptoms occur, or as directed by a healthcare professional. There are no specific dosage adjustments or safety concerns noted for this age group. Further studies may be necessary to evaluate efficacy and safety in younger populations.

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, given the lack of targeted data.

Pregnancy

Pregnant patients should not exceed a dosage of 5 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 during pregnancy to ensure the safety of both the mother and the developing fetus.

Lactation

There is no specific information available regarding the use of Antacid Calcium Carbonate in lactating mothers or its effects on breastfed infants. Healthcare professionals should consider the lack of data when advising lactating mothers on the use of this medication.

Renal Impairment

Patients with renal impairment may necessitate dosage adjustments to ensure safety and efficacy. It is essential for healthcare professionals to monitor creatinine clearance in patients with reduced renal function. 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 pharmacokinetics.

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 absence of specific information regarding overdosage, healthcare professionals are advised to exercise caution and adhere to general principles of management in cases of suspected overdose.

It is essential to monitor the patient closely for any potential symptoms that may arise from an overdose. Symptoms can vary widely depending on the substance involved and the individual patient's response.

In the event of an overdose, immediate medical attention should be sought. Healthcare providers should implement supportive care measures, which may include maintaining airway patency, providing supplemental oxygen, and monitoring vital signs.

Additionally, it is recommended to consult local poison control centers or toxicology experts for guidance on specific management protocols and interventions tailored to the situation.

Documentation of the incident, including the substance involved, estimated dose, and time of exposure, is crucial for effective management and follow-up care.

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 to keep the medication out of reach of children to prevent accidental ingestion. It is important to inform patients not to exceed a dosage of 7 tablets within a 24-hour period. For patients who are pregnant, they should be cautioned to limit their intake to no more than 5 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 healthcare professional. Additionally, patients should be encouraged to consult with their doctor or pharmacist before using this medication if they are currently taking any prescription drugs, as antacids may interact with certain medications.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available for identification. It is essential to store the product at a controlled temperature range of 20-25° C (68-77° F) to maintain its efficacy and stability. Proper storage conditions must be adhered to, ensuring that the product is kept within the specified temperature limits to prevent degradation.

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 Antacid 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 Antacid 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.