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Severe Cold and Flu

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Active ingredients
  • Doxylamine Succinate 12.5 mg/30 mL
  • Acetaminophen 650 mg/30 mL
  • Dextromethorphan Hydrobromide 20 mg/30 mL
  • Phenylephrine Hydrochloride 10 mg/30 mL
Other brand names
Drug classes
Antihistamine, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2021
Label revision date
April 25, 2024
Active ingredients
  • Doxylamine Succinate 12.5 mg/30 mL
  • Acetaminophen 650 mg/30 mL
  • Dextromethorphan Hydrobromide 20 mg/30 mL
  • Phenylephrine Hydrochloride 10 mg/30 mL
Other brand names
Drug classes
Antihistamine, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2021
Label revision date
April 25, 2024
Manufacturer
P & L Development, LLC
Registration number
M012
NDC root
49580-4160

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Drug Overview

This medication is designed to provide maximum strength relief from severe nighttime cold and flu symptoms. It contains several active ingredients: acetaminophen (a pain reliever and fever reducer), dextromethorphan HBr (a cough suppressant), doxylamine succinate (an antihistamine), and phenylephrine HCl (a nasal decongestant). Together, these components help alleviate common cold and flu symptoms such as aches, fever, sore throat, cough, runny nose, sneezing, and nasal and sinus congestion.

With a pleasant berry flavor and being alcohol-free, this product aims to help you feel more comfortable during the night when cold and flu symptoms can be particularly bothersome. It is comparable to the active ingredients found in Vicks® Nyquil® Severe Cold & Flu, making it a reliable option for relief.

Uses

This medication is designed to help you feel better when you're dealing with common cold or flu symptoms. It can temporarily relieve issues like nasal congestion, sore throat, headache, and sinus pressure. If you're experiencing minor aches and pains, a runny nose, sneezing, or a cough due to throat and bronchial irritation, this medication can provide some relief.

Additionally, it can help reduce fever and swelling in your nasal passages, making it easier for you to breathe through your nose. By promoting drainage in your nasal and sinus areas, it aims to make you feel more comfortable while you recover.

Dosage and Administration

It's important to take your medication exactly as directed to avoid any risks, including overdose. You should not exceed four doses within a 24-hour period. To ensure you measure the correct amount, always use the dosing cup that comes with the product—never use any other measuring device.

For adults and children aged 12 years and older, the recommended dose is 30 milliliters (mL) every four hours. If you have children under 12, do not use this medication for them. Additionally, if you are using Day Time or Night Time products, make sure to read each label carefully to confirm you are taking the correct dose. Always keep the dosing cup with the product for easy access.

What to Avoid

You should avoid using this product 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. Additionally, do not take this product for at least two weeks after stopping an MAOI. If you're unsure whether your medication contains an MAOI, please consult your doctor or pharmacist.

It's also important not to use this product alongside any other medications that contain acetaminophen, whether they are prescription or over-the-counter. If you have any doubts about the ingredients in your medications, ask a healthcare professional. Always follow the recommended dosage and avoid consuming alcoholic drinks while using this product.

Side Effects

You should be aware that this product contains acetaminophen, which can lead to severe liver damage if you exceed 4,000 mg in 24 hours, take it with other acetaminophen-containing medications, or consume three or more alcoholic drinks daily while using it. Additionally, acetaminophen may cause serious skin reactions, including redness, blisters, or rashes. If you experience any of these symptoms, stop using the product and seek medical help immediately.

While using this product, you might feel excited or overly drowsy, especially children. It's important to avoid alcohol, as it can increase drowsiness. If you notice nervousness, dizziness, or sleeplessness, or if your symptoms worsen or persist beyond a few days, consult your doctor. Remember, taking more than the recommended dose can lead to liver damage, so if you suspect an overdose, seek medical assistance right away, even if you don't have symptoms.

Warnings and Precautions

This product contains acetaminophen, which can lead to severe liver damage if you take more than 4,000 mg in 24 hours, use it with other medications containing acetaminophen, or consume three or more alcoholic drinks daily while using it. Be aware that acetaminophen may also cause serious skin reactions, such as redness, blisters, or rash. If you experience any skin reaction, stop using the product and seek medical help immediately. If you have a severe sore throat that lasts more than two days or is accompanied by fever, headache, rash, nausea, or vomiting, consult your doctor right away.

It's important to follow the dosage instructions carefully and avoid using more than directed. You may experience excitability, especially in children, and marked drowsiness, so be cautious when driving or operating machinery. Avoid alcohol, sedatives, and tranquilizers, as they can increase drowsiness. If you suspect an overdose, seek emergency medical help or contact a Poison Control Center at 1-800-222-1222, even if you don't notice any symptoms.

You should stop taking this product and call your doctor if you experience nervousness, dizziness, or sleeplessness, if your pain, nasal congestion, or cough worsens or lasts more than seven days, or if you develop new symptoms. Additionally, if your fever worsens or lasts more than three days, or if you notice redness or swelling, these could be signs of a serious condition that requires medical attention.

Overdose

Taking more than the recommended dose of this medication can lead to serious liver damage. If you suspect an overdose, it’s important to seek medical help immediately, even if you don’t notice any symptoms. You can contact a Poison Control Center at 1-800-222-1222 for guidance.

Remember, quick action is crucial in these situations. Always prioritize your health and safety by getting help right away if you think you’ve taken too much.

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

If you are considering this medication for your child, it's important to know that it should not be used in children under 12 years of age. For those aged 12 and older, the recommended dosage is 30 mL every 4 hours.

Be aware that some children may experience excitability (increased energy or restlessness) as a side effect. Always consult with your healthcare provider if you have any concerns about using this medication for your child.

Geriatric Use

When considering medication for older adults, it's important to consult with a doctor, especially if there are existing health conditions. If you or your loved one has liver disease, heart disease, high blood pressure, thyroid disease, diabetes, glaucoma, or difficulty urinating due to an enlarged prostate, discussing these issues with a healthcare provider is crucial.

Fortunately, there are no specific dosage adjustments or safety concerns noted for elderly patients in the information provided. However, always prioritize open communication with your healthcare team to ensure safe and effective treatment tailored to individual health needs.

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 your kidneys are not functioning properly.

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

Hepatic Impairment

If you have liver problems, it's important to be cautious when using products that contain acetaminophen. Taking more than 4,000 mg of acetaminophen in a 24-hour period, using other medications with acetaminophen, or consuming three or more alcoholic drinks daily while using this product can lead to severe liver damage. Always consult your doctor before using this product if you have liver disease.

Be aware that taking more than the recommended dose can also cause liver damage. If you suspect an overdose, seek medical help immediately or contact a Poison Control Center at 1-800-222-1222. Quick medical attention is crucial, even if you don't notice any symptoms.

Drug Interactions

It's important to be cautious when taking this medication, especially if you are currently using certain other drugs. You should not use it if you are taking a monoamine oxidase inhibitor (MAOI), which is a type of medication often prescribed for depression or Parkinson’s disease, or if you have stopped taking an MAOI within the last two weeks. Additionally, if you are using sedatives, tranquilizers, or the blood thinner warfarin, it's essential to consult with your doctor or pharmacist before starting this medication.

Be aware that combining this medication with alcohol, sedatives, or tranquilizers can increase drowsiness, which may affect your ability to perform tasks that require alertness. Always discuss your current medications and any lab tests with your healthcare provider to ensure your safety and the effectiveness of your treatment.

Storage and Handling

To ensure the best performance of your product, store it at room temperature, specifically between 20-25ºC (68-77ºF). It's important to avoid refrigeration, as this can affect the product's effectiveness.

When handling the product, make sure to do so in a clean environment to maintain its integrity. Always follow any additional safety guidelines provided with the product to ensure safe and effective use.

Additional Information

You should take this medication orally, with adults and children aged 12 years and older typically taking 30 mL every 4 hours. However, it is important to note that this medication is not recommended for children under 12 years of age.

If you are pregnant or breastfeeding, it's essential to consult a healthcare professional before using this medication. Additionally, make sure to keep it out of reach of children to ensure their safety.

FAQ

What is the maximum strength of this cold and flu relief product?

This product provides maximum strength, severe night time cold and flu relief.

What are the active ingredients in this product?

The active ingredients include acetaminophen (pain reliever/fever reducer), dextromethorphan HBr (cough suppressant), doxylamine succinate (antihistamine), and phenylephrine HCl (nasal decongestant).

What symptoms does this product relieve?

It temporarily relieves symptoms such as nasal congestion, sore throat, headache, sinus congestion, minor aches and pains, runny nose, sneezing, and cough.

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

Adults and children 12 years and over should take 30 mL every 4 hours, not exceeding 4 doses in 24 hours.

Are there any contraindications for using this product?

Do not use if you are taking a prescription monoamine oxidase inhibitor (MAOI) or if you are using any other drug containing acetaminophen.

What should I do in case of an overdose?

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

Can I use this product if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, ask a health professional before use.

What should I avoid while using this product?

Avoid alcoholic drinks, as they may increase drowsiness, and do not exceed the recommended dosage.

What are the potential side effects of this product?

Possible side effects include marked drowsiness and excitability, especially in children. Severe skin reactions may also occur.

How should I store this product?

Store between 20-25ºC (68-77ºF) and do not refrigerate.

Packaging Info

Below are the non-prescription pack sizes of Severe Cold and Flu (acetaminophen, dextromethorphan hydrobromide, doxylamine succinate, phenylephrine hci). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Severe Cold and Flu.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

Acetaminophen, at a dosage of 650 mg, serves as a pain reliever and fever reducer. The formulation also includes dextromethorphan HBr at 20 mg, which acts as a cough suppressant. Doxylamine succinate is present at 12.5 mg, functioning as an antihistamine, while phenylephrine HCl is included at 10 mg as a nasal decongestant. This product is alcohol-free and is flavored with berry.

Uses and Indications

This drug is indicated for the temporary relief of symptoms associated with the common cold and influenza. These symptoms include nasal congestion, sore throat, headache, sinus congestion and pressure, minor aches and pains, runny nose, sneezing, and cough due to minor throat and bronchial irritation.

Additionally, this drug temporarily reduces fever and cough to facilitate sleep, alleviates swelling of the nasal passages, restores freer breathing through the nose, and promotes nasal and/or sinus drainage.

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

Dosage and Administration

Patients should take the medication only as directed, adhering to the overdose warning. The maximum allowable dosage is 4 doses within a 24-hour period. It is imperative to measure the dosage exclusively with the dosing cup provided; the use of any other dosing device is not recommended.

For adults and children aged 12 years and older, the recommended dosage is 30 mL every 4 hours. This dosage should not be exceeded. For children under 12 years of age, the use of this medication is not advised.

When utilizing either the Day Time or Night Time formulations, healthcare professionals should instruct patients to carefully read each label to ensure accurate dosing. The dosing cup should be kept with the product to facilitate proper measurement.

Contraindications

Use of this product is contraindicated in the following situations:

Patients currently taking a prescription monoamine oxidase inhibitor (MAOI) or those who have discontinued MAOI therapy within the past two weeks. The combination may lead to serious interactions. If there is uncertainty regarding the presence of an MAOI in a prescription medication, consultation with a healthcare professional is advised.

Concurrent use with any other drug containing acetaminophen, whether prescription or non-prescription, is contraindicated due to the risk of acetaminophen overdose. If there is doubt about the acetaminophen content of a medication, a healthcare professional should be consulted.

Additionally, this product should not be used in excess of the recommended dosage, and consumption of alcoholic beverages should be avoided.

Warnings and Precautions

This product contains acetaminophen, which carries significant risks that healthcare professionals must communicate to patients.

Liver Warning Severe liver damage may occur if the patient exceeds 4,000 mg of acetaminophen within a 24-hour period, uses other medications containing acetaminophen concurrently, or consumes three or more alcoholic drinks daily while using this product. It is crucial to monitor total acetaminophen intake and advise patients to adhere strictly to dosing recommendations.

Allergy Alert Acetaminophen may induce severe skin reactions, which can manifest as skin reddening, blisters, or rash. Should any of these symptoms arise, patients must be instructed to discontinue use immediately and seek medical assistance.

Sore Throat Warning In cases of severe sore throat that persists for more than two days or is accompanied by fever, headache, rash, nausea, or vomiting, patients should be advised to consult a physician promptly.

General Precautions Patients should be cautioned against exceeding the recommended dosage, as this poses a risk of overdose. Excitability may occur, particularly in children, and marked drowsiness is a potential side effect. Patients are advised to avoid alcoholic beverages, as well as sedatives and tranquilizers, which may exacerbate drowsiness. Caution should be exercised when driving or operating machinery.

Emergency Medical Help In the event of an overdose, immediate medical attention is essential. Patients should be directed to contact a Poison Control Center at 1-800-222-1222, even if no symptoms are apparent.

When to Seek Medical Attention Patients should be instructed to stop taking the product and contact their healthcare provider if they experience nervousness, dizziness, or sleeplessness. Additionally, worsening pain, nasal congestion, or cough lasting more than seven days, the emergence of new symptoms, fever persisting beyond three days, or the presence of redness or swelling should prompt immediate medical evaluation. A return of cough, particularly if accompanied by a rash or headache that persists, may indicate serious underlying conditions requiring further investigation.

Side Effects

Severe liver damage may occur in patients taking this product containing acetaminophen if they exceed 4,000 mg in 24 hours, use other medications containing acetaminophen concurrently, or consume three or more alcoholic drinks daily while using this product.

Patients should be aware of the potential for severe skin reactions associated with acetaminophen, which may manifest as skin reddening, blisters, or rash. In the event of a skin reaction, it is imperative to discontinue use and seek medical assistance immediately.

Participants should also be cautious of severe sore throat symptoms that persist for more than two days or are accompanied by fever, headache, rash, nausea, or vomiting, and should consult a healthcare provider promptly under these circumstances.

While using this product, excitability may occur, particularly in children, and marked drowsiness is a common adverse reaction. Patients are advised to avoid alcoholic beverages, as well as sedatives and tranquilizers, which may exacerbate drowsiness. Caution is recommended when driving or operating machinery.

Patients should discontinue use and consult a doctor if they experience nervousness, dizziness, or sleeplessness; if pain, nasal congestion, or cough worsens or lasts longer than seven days; if new symptoms arise; if fever worsens or persists for more than three days; if redness or swelling is observed; or if cough recurs or occurs with a rash or headache that lasts.

It is critical to note that taking more than the recommended dose may lead to overdose and subsequent liver damage. In the event of an overdose, patients should seek medical help or contact a Poison Control Center (1-800-222-1222) immediately, as prompt medical attention is essential even if no signs or symptoms are present.

Drug Interactions

The concomitant use of this medication with monoamine oxidase inhibitors (MAOIs) is contraindicated. Patients should not use this medication if they are currently taking a prescription MAOI or within 2 weeks of discontinuing an MAOI treatment.

Caution is advised when this medication is used alongside sedatives or tranquilizers. Patients are encouraged to consult with a healthcare professional, such as a doctor or pharmacist, prior to use if they are currently taking these types of medications.

Additionally, patients taking the anticoagulant warfarin should seek guidance from a healthcare professional before using this medication, as potential interactions may occur.

It is important to note that the use of alcohol, sedatives, and tranquilizers in conjunction with this medication may enhance drowsiness. Monitoring for increased sedation is recommended in patients who are using these substances concurrently.

Packaging & NDC

Below are the non-prescription pack sizes of Severe Cold and Flu (acetaminophen, dextromethorphan hydrobromide, doxylamine succinate, phenylephrine hci). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Severe Cold and Flu.
Details

Pediatric Use

Pediatric patients under 12 years of age should not use this medication. For patients aged 12 years and older, the recommended dosage is 30 mL every 4 hours. Caution is advised as excitability may occur, particularly in children.

Geriatric Use

Elderly patients may not require specific dosage adjustments or present unique safety concerns based on the available data. However, it is essential for healthcare providers to exercise caution and consider the overall health status of geriatric patients when prescribing this medication.

Particular attention should be given to patients with pre-existing conditions such as liver disease, heart disease, high blood pressure, thyroid disease, diabetes, glaucoma, or urinary difficulties due to an enlarged prostate gland. These conditions may be more prevalent in the elderly population and could influence the safety and efficacy of the treatment. Therefore, it is advisable for healthcare providers to consult with a physician before initiating therapy in elderly patients who have any of these underlying health issues. Regular monitoring and assessment of the patient's response to treatment are recommended to ensure optimal outcomes.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. It is important to assess the potential risks and benefits, as well as any available data regarding fetal outcomes and lactation. Healthcare providers can offer guidance tailored to individual circumstances, ensuring the safety of both the patient and the developing fetus or nursing infant.

Lactation

Lactating mothers are advised to consult a health professional prior to using this medication. There is no specific data available regarding the excretion of this medication in 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 patients 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 should exercise caution when using this product, as it contains acetaminophen, which is associated with the risk of severe liver damage. It is advised that patients do not exceed 4,000 mg of acetaminophen in a 24-hour period, particularly when taking other medications that also contain acetaminophen or consuming three or more alcoholic drinks daily while using this product.

Before initiating treatment, patients with liver disease should consult a healthcare professional. In the event of an overdose, which is defined as taking more than the recommended dose, patients may be at increased risk for liver damage. Immediate medical assistance should be sought, or contact with a Poison Control Center (1-800-222-1222) should be made without delay, as prompt medical attention is crucial, even in the absence of noticeable signs or symptoms.

Overdosage

Taking more than the recommended dose of the medication may lead to liver damage. In the event of an overdose, it is imperative to seek medical assistance immediately or contact a Poison Control Center at 1-800-222-1222.

Prompt medical attention is crucial, even if the individual does not exhibit any signs or symptoms of overdose. Healthcare professionals should be aware that early intervention can significantly impact the outcome in cases of suspected overdose.

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 use of the compound in question. Further studies may be necessary to elucidate these aspects of nonclinical toxicology.

Postmarketing Experience

Postmarketing experience has identified several adverse reactions associated with the use of acetaminophen. Notably, severe skin reactions have been reported, which include symptoms such as skin reddening, blisters, and rash. In the event of a skin reaction, it is advised that the use of acetaminophen be discontinued immediately, and medical assistance should be sought without delay.

Patient Counseling

Healthcare providers should advise patients about the importance of adhering to the recommended dosage, emphasizing that taking more than the directed amount may lead to serious liver damage. In the event of an overdose, patients should be instructed to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222, as prompt medical attention is crucial even if no symptoms are apparent.

Patients should be cautioned against using the medication in excess of the prescribed amount, reiterating the overdose warning. It is also important to inform patients that excitability may occur, particularly in children, and that marked drowsiness is a possible side effect of the medication.

Providers should recommend that patients avoid consuming alcoholic beverages while taking this medication, as alcohol can exacerbate drowsiness. Additionally, patients should be made aware of the risks associated with driving or operating machinery, as the medication may impair their ability to do so safely. It is essential to inform patients that the use of alcohol, sedatives, and tranquilizers in conjunction with this medication may further increase drowsiness, and they should exercise caution in these situations.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available upon request. It is essential to store the product at a temperature range of 20-25ºC (68-77ºF). Refrigeration is not recommended, as it may compromise the integrity of the product. Proper handling and storage conditions must be adhered to in order to maintain product efficacy and safety.

Additional Clinical Information

The medication is administered orally, with a recommended dosage of 30 mL every 4 hours for adults and children aged 12 years and older. It is contraindicated for children under 12 years of age. Clinicians should advise patients who are pregnant or breastfeeding to consult a health professional prior to use. Additionally, it is important to keep the medication out of reach of children. No further information is available regarding laboratory tests, abuse potential, or postmarketing experiences.

Drug Information (PDF)

This file contains official product information for Severe Cold and Flu, 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 Severe Cold and Flu, 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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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.