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Mucus Relief Dm Max

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Active ingredients
  • Guaifenesin 400 mg/20 mL
  • Dextromethorphan Hydrobromide 20 mg/20 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2016
Label revision date
May 1, 2024
Active ingredients
  • Guaifenesin 400 mg/20 mL
  • Dextromethorphan Hydrobromide 20 mg/20 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2016
Label revision date
May 1, 2024
Manufacturer
QUALITY CHOICE (Chain Drug Marketing Association)
Registration number
M012
NDC root
63868-235

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Drug Overview

Mucus Relief DM Max is a medication designed to help loosen phlegm (mucus) and thin bronchial secretions, making it easier for you to clear your airways and have more productive coughs. It temporarily relieves cough caused by minor throat and bronchial irritation, which can occur with the common cold or from inhaling irritants. Additionally, it helps reduce the intensity of coughing and decreases the urge to cough, allowing you to rest better, especially at night.

Uses

This medication is designed to help you breathe easier by loosening phlegm (mucus) and thinning bronchial secretions. This action helps clear out bothersome mucus from your bronchial passageways, making your coughs more productive.

You can also use this medication to temporarily relieve coughs caused by minor throat and bronchial irritation, which can happen with the common cold or from inhaling irritants. It helps reduce the intensity of your cough and can even lessen the urge to cough, making it easier for you to get a good night's sleep.

Dosage and Administration

When using this medication, it’s important to follow the dosing instructions carefully to ensure your safety and effectiveness. For adults and children aged 12 years and older, the recommended dose is 20 milliliters (mL) every 4 hours. However, you should not take more than 6 doses within a 24-hour period.

Make sure to measure your dose using the dosing cup that comes with the product, as this ensures accuracy. Avoid using any other measuring devices, and keep the dosing cup with the medication for easy access. If you have children under 12 years of age, do not use this medication for them without consulting a doctor. Always follow your healthcare provider's guidance if they have given you specific instructions.

What to Avoid

You should avoid using this medication if you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which are certain drugs used for depression, psychiatric or emotional conditions, or Parkinson's disease. Additionally, do not take this medication for at least two weeks after stopping an MAOI. If you're unsure whether your prescription includes an MAOI, please consult your doctor or pharmacist before using this product.

It's also important to follow the dosage instructions carefully and not exceed the recommended amount. Using more than directed can lead to serious health risks, including potential misuse or dependence (a condition where your body becomes reliant on a substance). Always prioritize your safety and well-being by adhering to these guidelines.

Side Effects

You should be aware of some important side effects and warnings associated with this medication. Do not use it if you are currently taking a monoamine oxidase inhibitor (MAOI), which is a type of medication for depression or certain other conditions, or if you have stopped taking an MAOI within the last two weeks. If you experience a cough that lasts more than seven days, returns, or is accompanied by fever, rash, or headache, you should stop using the medication and consult a doctor, as these could indicate a more serious issue.

Before using this product, consult your doctor if you have a persistent cough due to smoking, asthma, chronic bronchitis, or emphysema, or if your cough is producing excessive mucus. In the event of an overdose, seek medical assistance immediately or contact a Poison Control Center at 1-800-222-1222.

Warnings and Precautions

You should not use this product if you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication used for depression or certain other conditions. If you have recently stopped taking an MAOI, wait at least two weeks before using this product. If you're unsure whether your medication contains an MAOI, please consult your doctor or pharmacist.

Before using this product, it's important to talk to your doctor if you have a persistent cough due to smoking, asthma, chronic bronchitis, or emphysema, or if your cough is accompanied by excessive mucus. If you experience an overdose, seek medical help immediately or contact a Poison Control Center at 1-800-222-1222. Additionally, stop using this product and call your doctor if your cough lasts more than seven days, returns, or is accompanied by fever, rash, or a persistent headache, as these may indicate a more serious issue.

Overdose

If you suspect an overdose, it’s crucial to seek medical help immediately. You can contact a Poison Control Center at 1-800-222-1222 for guidance. Signs of an overdose can vary, but they may include unusual drowsiness, confusion, or difficulty breathing.

Always err on the side of caution—if you notice any concerning symptoms or if you’re unsure, don’t hesitate to get help right away. 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 on whether it’s safe for you and your baby. Always prioritize your health and the health of your child by seeking expert advice.

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

It's important to be cautious when using this medication for children. If your child is under 12 years old, you should not use this product. For those aged 12 and older, the recommended dosage is 20 mL every 4 hours. Always keep the medication out of reach of younger children to prevent accidental ingestion.

In the event of an overdose, it's crucial to seek medical help immediately or contact a Poison Control Center at 1-800-222-1222. Your child's safety is the top priority, so please follow these guidelines carefully.

Geriatric Use

When it comes to using this medication in older adults, there is no specific information available about how it may affect you or if any dosage adjustments are necessary. This means that the usual guidelines for safety and precautions that apply to elderly patients have not been detailed.

If you or a loved one is 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 drug insert does not provide specific information about dosage adjustments, special monitoring, or safety considerations for your condition. This means that there are no tailored guidelines for how this medication may affect you if you have renal impairment (kidney issues).

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your health situation. They can help monitor your kidney function and make any necessary adjustments to your treatment plan.

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 (issues with liver function).

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your liver health. They can help determine the best course of action based on your individual situation.

Drug Interactions

It's important to be cautious about combining medications. If you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication used for depression, psychiatric conditions, or Parkinson's disease, you should not use this product. Additionally, you should wait at least two weeks after stopping an MAOI before starting this medication. If you're unsure whether your current prescription includes an MAOI, please consult your doctor or pharmacist for clarification.

Always discuss any medications you are taking with your healthcare provider to ensure your safety and avoid potentially harmful interactions. Your health is a priority, and your provider can help you navigate any concerns about your treatments.

Storage and Handling

To ensure the best quality and safety of your product, store it at room temperature, specifically between 20-25ºC (68-77ºF). It's important not to refrigerate the product, as this can affect its effectiveness. Always keep the dosing cup with the product for proper use.

Before using, check the safety seal around or under the cap. If this seal is broken or missing, do not use the product, as it may not be safe. Remember to discard the product after opening to maintain safety and effectiveness.

Additional Information

You should take this medication orally. If you are pregnant or breastfeeding, it's important to consult with a healthcare professional before using this medication to ensure it's safe for you and your baby.

FAQ

What is Mucus Relief DM Max used for?

Mucus Relief DM Max helps loosen phlegm (mucus) and thin bronchial secretions, making coughs more productive and relieving cough due to minor throat and bronchial irritation.

Who can use Mucus Relief DM Max?

This product is intended for adults and children aged 12 years and older. It should not be used by children under 12 years of age.

What is the recommended dosage for adults?

Adults and children 12 years of age and older should take 20 mL every 4 hours, not exceeding 6 doses in any 24-hour period.

What should I do if I experience an overdose?

In case of overdose, seek medical help or contact a Poison Control Center immediately at 1-800-222-1222.

Are there any warnings associated with Mucus Relief DM Max?

Do not use this product if you are currently taking a prescription monoamine oxidase inhibitor (MAOI) or for 2 weeks after stopping an MAOI. Consult a doctor or pharmacist if unsure.

What should I do if my cough lasts more than 7 days?

If your cough lasts more than 7 days, comes back, or occurs with fever, rash, or headache, stop using the product and consult a doctor, as these may indicate a serious condition.

Can I use Mucus Relief DM Max if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, consult a health professional before using Mucus Relief DM Max.

How should I store Mucus Relief DM Max?

Store Mucus Relief DM Max between 20-25ºC (68-77ºF) and do not refrigerate. Keep the dosing cup with the product.

Packaging Info

Below are the non-prescription pack sizes of Mucus Relief Dm Max (dextromethorphan hbr, guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Mucus Relief Dm Max.
Details

Drug Information (PDF)

This file contains official product information for Mucus Relief Dm Max, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Description

Mucus Relief DM Max is a pharmaceutical formulation containing Dextromethorphan HBr, indicated for the relief of cough, and Guaifenesin, which aids in alleviating chest congestion and mucus. This product is intended for use by individuals aged 12 years and older. It features a tamper-evident design, and users are advised not to use the product if the printed safety seal around or under the cap is broken or missing. Mucus Relief DM Max is distributed by C.D.M.A., Inc., located at 43157 W. Nine Mile, Novi, MI 48376-0995. For further inquiries, contact 248-449-9300 or visit www.qualitychoice.com.

Uses and Indications

This drug is indicated for the relief of cough associated with minor throat and bronchial irritation, which may occur due to the common cold or inhaled irritants. It aids in loosening phlegm (mucus) and thinning bronchial secretions, thereby facilitating the expulsion of bothersome mucus and enhancing the productivity of coughs.

Additionally, this drug temporarily relieves the intensity of coughing and the impulse to cough, which may assist patients in achieving restful sleep.

There are no teratogenic or nonteratogenic effects mentioned in the available data.

Dosage and Administration

The maximum recommended dosage is 6 doses within a 24-hour period. Dosing should be measured exclusively with the dosing cup provided with the product; the use of any other dosing device is not advised. It is essential to keep the dosing cup with the product at all times to ensure accurate measurement.

For adults and children aged 12 years and older, the recommended dose is 20 mL every 4 hours, as needed. For children under 12 years of age, the product is not indicated and should not be used. Healthcare professionals should advise patients to adhere strictly to these dosing guidelines or to follow the directions provided by their physician.

Contraindications

Use is contraindicated in patients currently taking a prescription monoamine oxidase inhibitor (MAOI), which includes certain medications for depression, psychiatric or emotional conditions, or Parkinson's disease. Additionally, use is contraindicated for a period of 2 weeks following the cessation of an MAOI. Patients should consult a healthcare professional if uncertain whether their prescription includes an MAOI.

Exceeding the recommended dosage is also contraindicated.

Warnings and Precautions

The use of this product is contraindicated in individuals currently taking a prescription monoamine oxidase inhibitor (MAOI), which includes certain medications prescribed for depression, psychiatric or emotional conditions, or Parkinson's disease. Additionally, it should not be used for at least two weeks following the discontinuation of an MAOI. Healthcare professionals should advise patients to consult with a doctor or pharmacist if they are uncertain whether their prescription medication contains an MAOI.

General precautions should be observed prior to use. Patients should be advised to seek medical advice if they have a persistent or chronic cough, particularly if it is associated with smoking, asthma, chronic bronchitis, or emphysema. Furthermore, individuals experiencing a cough that produces excessive phlegm (mucus) should also consult a healthcare provider before using this product.

In the event of an overdose, it is imperative to seek emergency medical assistance immediately or contact a Poison Control Center at 1-800-222-1222.

Patients should be instructed to discontinue use and consult a healthcare professional if their cough persists for more than seven days, recurs, or is accompanied by fever, rash, or headache that lasts. These symptoms may indicate a serious underlying condition that requires further evaluation.

Side Effects

Patients should be aware of the potential adverse reactions associated with this product. Serious adverse reactions may occur, particularly in individuals taking prescription monoamine oxidase inhibitors (MAOIs). It is contraindicated to use this product if a patient is currently taking an MAOI or has stopped taking one within the past two weeks. Patients are advised to consult a healthcare professional if they are uncertain whether their prescription includes an MAOI.

Common adverse reactions may include a persistent cough that lasts more than seven days, recurs, or is accompanied by fever, rash, or headache. These symptoms could indicate a serious underlying condition, and patients should discontinue use and seek medical advice if they experience such symptoms.

Additionally, patients with a history of persistent or chronic cough, such as that associated with smoking, asthma, chronic bronchitis, or emphysema, should consult a healthcare provider before using this product. Coughs that produce excessive phlegm (mucus) also warrant a discussion with a healthcare professional prior to use.

In the event of an overdose, it is critical to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222.

Drug Interactions

The concomitant use of this product with prescription monoamine oxidase inhibitors (MAOIs) is contraindicated. MAOIs are typically prescribed for the treatment of depression, psychiatric or emotional conditions, and Parkinson's disease. Patients should not take this product while on MAOIs or for a period of two weeks following the discontinuation of an MAOI.

It is essential for patients to consult with a healthcare professional, such as a doctor or pharmacist, to verify whether their current prescription includes an MAOI before initiating treatment with this product.

Packaging & NDC

Below are the non-prescription pack sizes of Mucus Relief Dm Max (dextromethorphan hbr, guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Mucus Relief Dm Max.
Details

Pediatric Use

Children under 12 years of age should not use this medication. For adults and pediatric patients aged 12 years and older, the recommended dosage is 20 mL every 4 hours.

It is essential to keep this medication out of reach of children. In the event of an overdose, immediate medical assistance should be sought, or contact a Poison Control Center at 1-800-222-1222.

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 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 important to assess the potential risks and benefits associated with the use of this medication during pregnancy and lactation. Healthcare providers should evaluate the individual circumstances of each patient to ensure the safety of both the mother and the fetus.

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 have not been specifically addressed in the drug insert regarding dosage adjustments, special monitoring, or safety considerations. Therefore, healthcare professionals should exercise caution when prescribing this medication to individuals with reduced kidney function, as the lack of data necessitates careful clinical judgment. Regular monitoring of renal function may be advisable in these patients, although specific recommendations are not provided.

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 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 prescribing information.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222. Prompt action is crucial to mitigate potential adverse effects associated with overdosage.

Healthcare professionals should be aware that symptoms of overdose may vary depending on the substance involved. Therefore, a thorough assessment of the patient's condition is essential. Management of an overdose typically involves supportive care and symptomatic treatment, tailored to the specific clinical presentation.

It is recommended that healthcare providers remain vigilant and prepared to implement appropriate interventions based on the severity of symptoms and the patient's medical history. Continuous monitoring and evaluation of the patient's response to treatment are critical components of effective overdose management.

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 in the available data. Additionally, there are no detailed findings regarding nonclinical toxicology or animal pharmacology and toxicology provided in the current information.

Postmarketing Experience

Postmarketing experience has identified the following adverse reactions reported voluntarily or through surveillance programs: dizziness, nausea, vomiting, and allergic reactions, which include rash, itching, and swelling.

Patient Counseling

Patients should be advised to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222 in the event of an overdose. It is important to emphasize that patients should not exceed the recommended dosage.

Healthcare providers should instruct patients to discontinue use and consult a doctor if their cough persists for more than 7 days, recurs, or is accompanied by fever, rash, or a headache that lasts. These symptoms may indicate a serious underlying condition that requires medical evaluation.

Additionally, patients should be encouraged to consult with their healthcare provider prior to use if they have a persistent or chronic cough, such as that associated with smoking, asthma, chronic bronchitis, or emphysema. They should also seek advice if their cough is accompanied by excessive phlegm (mucus).

Storage and Handling

The product is supplied in a configuration that includes a dosing cup. It is essential to store the product at a temperature range of 20-25ºC (68-77ºF) and to avoid refrigeration.

To ensure safety and integrity, the product features a tamper-evident seal. Users should not use the product if the printed safety seal around or under the cap is broken or missing. Additionally, it is recommended to discard the product after opening to maintain safety and efficacy.

Additional Clinical Information

The medication is administered orally. Clinicians should advise patients who are pregnant or breastfeeding to consult a health professional prior to use. No further information is available regarding laboratory tests, abuse potential, or postmarketing experiences.

Drug Information (PDF)

This file contains official product information for Mucus Relief Dm Max, 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 Mucus Relief Dm Max, 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.

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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.