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Genexa Antacid

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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 2021
Label revision date
January 6, 2022
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 2021
Label revision date
January 6, 2022
Manufacturer
Genexa Inc.
Registration number
part331
NDC root
69676-0068
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

Genexa Antacid Maximum Strength is a clean, effective medication designed to relieve common stomach discomforts. It contains 1000 mg of calcium carbonate, which works to alleviate heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms.

This antacid is made with organic berry and vanilla flavor, ensuring a pleasant taste without common allergens, artificial dyes, or talc. Available in a convenient form of 72 chewable tablets, it offers a straightforward solution for managing 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. 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 3 tablets whenever you experience symptoms, or as your doctor advises. It’s important to chew the tablets rather than swallow them whole, as this helps the medication work more effectively.

You should take the tablets as needed based on your symptoms. Always follow your doctor’s instructions if they provide specific guidance on how to use the medication.

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

When using this product, it's important to be aware of the potential side effects and warnings. You should not take more than 7 tablets in a 24-hour period, and 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 directed by a doctor. Always keep this medication out of reach of children to ensure their safety.

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.

While using this product, please follow these guidelines: do not exceed 7 tablets in a 24-hour period, and if you are pregnant, limit your intake to no more than 5 tablets in 24 hours. Additionally, avoid using the maximum dosage for more than 2 weeks unless directed by your doctor.

If you experience any unusual symptoms or have concerns while using this product, it's best to stop taking it and reach out to your healthcare provider for advice.

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, 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. Always consult with your healthcare provider before taking any medication to ensure it is safe for you and your baby. Your health and the health of your child are the top priority, so make sure to follow these guidelines closely.

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 if you have any concerns or questions about your specific situation.

Pediatric Use

When it comes to using this medication for children, it's important to note that it is intended for adults and children aged 12 years and older. If your child is within this age range, they can chew 2-3 tablets as needed for symptoms, or follow your doctor's instructions.

Always remember to keep the medication out of reach of younger children to ensure their safety. If you have any concerns or questions about its use, don't hesitate to consult with your healthcare provider.

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 considering this medication, it’s important to consult with a healthcare provider. 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 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 be adjusted based on your kidney function.

Always consult your healthcare provider for personalized advice and to ensure that your treatment plan is safe and effective for your specific condition. They can help monitor your kidney health and make any necessary changes to your medications.

Hepatic Impairment

If you have liver problems, it's important to know that the information provided does not include specific guidelines for dosage adjustments, special monitoring, or precautions related to your condition. This means that there are no tailored recommendations for how the 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 about taking this medication with your liver condition. 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 best performance of your product, store it in a dry place at a temperature between 20-25°C (68-77°F). It's important to keep it out of direct sunlight, as exposure can affect its quality.

When handling the product, make sure to maintain a clean environment to avoid contamination. Always follow any specific instructions provided for safe use and disposal to ensure your safety and the effectiveness of the product.

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 Genexa Antacid Maximum Strength?

Genexa Antacid Maximum Strength is a clean medicine that contains 1000mg of Calcium Carbonate and is flavored with organic berry and vanilla.

What symptoms does Genexa Antacid relieve?

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

What is the recommended dosage for adults and children over 12?

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

Are there any dosage limits for Genexa Antacid?

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

How long can I use the maximum dosage of Genexa Antacid?

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

Are there any contraindications for using Genexa Antacid?

No specific contraindications are mentioned for Genexa Antacid.

Can Genexa Antacid interact with other medications?

Yes, antacids may interact with certain prescription drugs, so consult a doctor or pharmacist before use.

What should I do if I have questions about using Genexa Antacid?

If you have any questions or concerns, it's best to consult your doctor or pharmacist.

How should I store Genexa Antacid?

Store Genexa Antacid between 20-25°C (68-77°F) in a dry place out of direct sunlight.

Is Genexa Antacid safe for pregnant women?

Pregnant women should not take more than 5 tablets in 24 hours and should consult a doctor for advice.

Packaging Info

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

Packaging configurations for Genexa Antacid.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

Genexa is a maximum strength antacid formulated to provide relief from heartburn, acid indigestion, and upset stomach. Each chewable tablet contains 1000 mg of calcium carbonate as the active ingredient. The product is distinguished by its organic berry and vanilla flavoring, ensuring a palatable experience without the inclusion of common allergens, artificial dyes, or talc. The formulation is available in a package containing 72 chewable tablets, designed for convenient dosing.

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 older are instructed to chew 2 to 3 tablets as symptoms occur, or as directed by a healthcare professional. The tablets should be chewed thoroughly before swallowing to ensure optimal absorption and effectiveness. Administration is based on the presence of symptoms, allowing for flexibility in dosing as needed.

Contraindications

Use of this product is contraindicated in the following situations:

Patients should not exceed a dosage of 7 tablets within a 24-hour period. In pregnant individuals, the maximum dosage is limited to 5 tablets in 24 hours. Additionally, 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 advise patients to consult a doctor or pharmacist prior to using this product if they are currently taking any prescription medications, as antacids may interact with certain drugs.

When utilizing this product, it is crucial to adhere to the following precautions: patients should 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 used for more than 2 weeks unless directed and monitored by a healthcare provider.

There are no specific laboratory tests recommended for monitoring the use of this product.

Side Effects

Patients should be aware of the potential adverse reactions associated with the use of this product. It is crucial to adhere to the recommended dosage guidelines to minimize risks. Specifically, patients should not exceed 7 tablets in a 24-hour period. For pregnant individuals, the maximum dosage should not exceed 5 tablets in 24 hours. Furthermore, the maximum dosage should not be used for more than 2 weeks unless under the advice and supervision of a healthcare professional.

In addition to dosage warnings, it is essential to keep this product out of reach of children to prevent accidental ingestion and potential harm. Adverse reactions may vary in severity and frequency, and patients are encouraged to consult with their healthcare provider if they experience any concerning symptoms or reactions while using this product.

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

Packaging configurations for Genexa Antacid.
Details

Pediatric Use

Pediatric patients aged 12 years and older may chew 2-3 tablets as symptoms occur, or as directed by a healthcare professional. It is important to keep this medication out of reach of children to prevent accidental ingestion.

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.

Pregnancy

Pregnant patients are advised not to exceed a dosage of 5 tablets within a 24-hour period. This precaution is essential to minimize potential risks to fetal outcomes. Healthcare professionals should counsel women of childbearing potential regarding the importance of adhering to this dosage limit to ensure the safety of both the mother and the developing fetus.

Lactation

There are no specific warnings or recommendations regarding nursing mothers or lactation in the provided text. Therefore, healthcare professionals should consider the absence of data when advising lactating mothers about the use of this medication. It is advisable to monitor breastfed infants for any potential effects, although no specific concerns have been identified in the available information.

Renal Impairment

Patients with renal impairment may not have specific dosage adjustments, special monitoring, or safety considerations outlined in the prescribing information. Therefore, healthcare professionals should exercise caution when prescribing to patients with reduced kidney function, as the absence of detailed guidance necessitates careful clinical judgment and individualized patient assessment.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in clinical trials for this medication. Consequently, there is no available information regarding 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 warranted based on clinical judgment.

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.

If available, specific antidotes or treatments should be administered as indicated based on the substance involved. Consultation with a poison control center or a medical toxicologist may be beneficial for guidance on the management of overdose cases.

Documentation of the incident, including the amount and timing of the substance taken, is crucial for effective treatment 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 this product out of reach of children to prevent accidental ingestion.

When discussing the use of this product, it is important to inform patients that they should not take more than 7 tablets in a 24-hour period. For pregnant patients, it is crucial to emphasize that they should not exceed 5 tablets in a 24-hour period. Additionally, patients should be cautioned against using the maximum dosage for more than 2 weeks unless advised and supervised by a healthcare professional.

Providers should encourage patients to consult with a doctor or pharmacist before using this product if they are currently taking any prescription medications, as antacids may interact with certain prescription drugs.

Storage and Handling

The product is supplied in a configuration that includes specific NDC numbers, which are essential for identification and inventory management. It is crucial to store the product in a controlled environment, maintaining a temperature range of 20-25°C (68-77°F). The storage area should be dry and protected from direct sunlight to ensure the integrity and efficacy of the product. Proper handling and adherence to these storage conditions are necessary to maintain quality.

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 Genexa 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 Genexa 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.