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Allergy Sinus, Lil Drug Store

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Active ingredients
  • Chlorpheniramine Maleate 2 mg
  • Acetaminophen 325 mg
  • Phenylephrine Hydrochloride 5 mg
Other brand names
Drug classes
Histamine-1 Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Tablet
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2011
Label revision date
February 13, 2024
Active ingredients
  • Chlorpheniramine Maleate 2 mg
  • Acetaminophen 325 mg
  • Phenylephrine Hydrochloride 5 mg
Other brand names
Drug classes
Histamine-1 Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Tablet
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2011
Label revision date
February 13, 2024
Manufacturer
Lil' Drug Store Products, Inc.
Registration number
M012
NDC root
66715-9927

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Drug Overview

Allergy Sinus is a combination medication that includes Acetaminophen (a pain reliever), Chlorpheniramine maleate (an antihistamine), and Phenylephrine hydrochloride (a nasal decongestant). It is designed to temporarily relieve symptoms associated with hay fever and other upper respiratory allergies, such as nasal congestion, sinus pressure, runny nose, sneezing, and itchy, watery eyes. Additionally, it helps alleviate headaches and minor aches and pains while clearing nasal passages and decongesting sinus openings.

This product is conveniently packaged as "Go PACKS," with each pouch containing six tablets, making it easy to carry and use when you need relief from allergy symptoms.

Uses

If you're dealing with hay fever or other upper respiratory allergies, this medication can help provide temporary relief from a variety of bothersome symptoms. You may find that it alleviates headaches, sinus congestion and pressure, nasal congestion, a runny nose, and sneezing. Additionally, it can ease minor aches and pains that often accompany these conditions.

This medication also targets other common hay fever symptoms, such as itching in the nose or throat and itchy, watery eyes. By helping to clear your nasal passages and decongest sinus openings, it can make breathing easier and more comfortable during allergy season.

Dosage and Administration

If you are an adult or a child aged 12 years and older, you can take 2 tablets every 4 to 6 hours as needed for relief. However, it's important not to exceed 12 tablets in a 24-hour period unless your doctor advises otherwise.

For children under 12 years of age, it's best to consult with a doctor before giving them this medication. This ensures that they receive the appropriate dosage and care tailored to their needs. Always follow your healthcare provider's instructions for safe and effective use.

What to Avoid

You should avoid using this medication if you are currently taking any other drug that contains acetaminophen, whether it's a prescription or over-the-counter product. If you're unsure whether a medication contains acetaminophen, please consult your doctor or pharmacist for clarification. Additionally, do not use this medication if you are taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of drug used for depression, psychiatric conditions, or Parkinson’s disease. You should also refrain from using it for two weeks after stopping an MAOI. Again, if you have any doubts about your medications, it's best to ask a healthcare professional.

Side Effects

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 acetaminophen-containing medications, or consume three or more alcoholic drinks daily while using it. Be aware that acetaminophen may also cause serious skin reactions, including redness, blisters, or rashes. If you experience any skin issues, stop using the product and seek medical help immediately.

While using this product, you might feel drowsy or experience excitability, especially in children. Alcohol and certain medications can increase drowsiness, so it's best to avoid alcohol and be cautious when driving or operating machinery. If you notice symptoms like nervousness, dizziness, or if your pain or fever worsens or lasts longer than expected, contact your doctor. Always consult a healthcare professional if you have existing health conditions or are taking other medications.

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 acetaminophen-containing medications, 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 rashes. If you experience any skin reactions, stop using the product and seek medical help immediately.

Before using this product, consult your doctor if you have liver disease, heart disease, glaucoma, diabetes, thyroid disease, high blood pressure, difficulty urinating due to an enlarged prostate, or breathing issues like emphysema or chronic bronchitis. It's also important to avoid using this product with any other medications containing acetaminophen or if you are currently taking a monoamine oxidase inhibitor (MAOI) or have taken one in the past two weeks. If you experience nervousness, dizziness, sleeplessness, worsening pain or nasal congestion lasting more than seven days, a fever lasting more than three days, redness or swelling, or any new symptoms, stop using the product and contact your doctor.

In case of an overdose, seek emergency medical help or contact a Poison Control Center immediately, even if you do not notice any symptoms, as prompt attention is crucial for both adults and children.

Overdose

If you suspect an overdose, it’s important to seek medical help immediately or contact a Poison Control Center. This is crucial for both adults and children, even if you don’t see any signs or symptoms of an overdose.

Signs of an overdose can vary, but they may include unusual drowsiness, confusion, or difficulty breathing. If you notice any of these symptoms, don’t wait—get help right away. Remember, acting quickly can make a significant difference in ensuring safety and health.

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 using this product for your child, it's important to consult with a doctor first if your child is under 12 years of age. This ensures that the product is appropriate and safe for their specific needs.

Additionally, be aware that using this product may lead to increased excitability in children. Monitoring your child for any unusual behavior during use is advisable. Always prioritize their safety and well-being by following these guidelines.

Geriatric Use

While there is no specific information available about the use of this medication in older adults, it’s important to approach any new treatment with caution. If you or a loved one is an older adult, it’s always wise to discuss any medications with a healthcare provider, especially considering factors like kidney function and changes in cognition (thinking and memory) that can occur with age.

Make sure to inform your doctor about any other medications being taken, as well as any health conditions, to ensure the safest and most effective treatment plan. Always prioritize open communication with your healthcare team to address any concerns you may have.

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 should be used 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 you understand how to manage your treatment effectively while considering your kidney health.

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 can lead to severe liver damage. This risk increases if you also take other medications that contain acetaminophen or if you consume three or more alcoholic drinks each day while using this product.

Before using this product, you should consult your doctor, especially if you have liver disease. They can provide guidance on safe usage and any necessary adjustments to your dosage. Your health and safety are the top priority, so don’t hesitate to seek professional advice.

Drug Interactions

It's important to be cautious when taking this medication, especially regarding potential interactions with other drugs. You should avoid using it alongside any other products that contain acetaminophen, whether they are prescription or over-the-counter. Additionally, if you are currently taking a prescription monoamine oxidase inhibitor (MAOI)—a type of medication used for depression or certain other conditions—or have taken one in the past two weeks, you should not use this medication.

If you are on the blood thinner warfarin, it's essential to consult your doctor before using this medication. Also, be aware that consuming alcohol, sedatives, or tranquilizers while taking this medication may increase drowsiness. Always discuss your current medications and any health concerns with your healthcare provider to ensure your safety and well-being.

Storage and Handling

To ensure the best performance of your product, store it at room temperature, ideally between 59-86°F (15-30°C). It's important to keep it away from excessive heat and humidity, as these conditions can affect its quality and effectiveness.

When handling the product, always do so with clean hands and in a clean environment to maintain its integrity. If you have any specific disposal instructions, be sure to follow them to ensure safe and responsible disposal.

Additional Information

You should take this medication orally. If you are pregnant or breastfeeding, it's important to consult a healthcare professional before using it. Always keep this medication out of reach of children. In the event of an overdose, seek medical help or contact a Poison Control Center immediately, as prompt attention is crucial for both adults and children, even if no symptoms are apparent.

FAQ

What is Allergy Sinus?

Allergy Sinus is a medication that contains Acetaminophen, Chlorpheniramine maleate, and Phenylephrine hydrochloride, classified as a pain reliever, antihistamine, and nasal decongestant.

What symptoms does Allergy Sinus relieve?

It temporarily relieves symptoms of hay fever and upper respiratory allergies, including headache, sinus congestion, nasal congestion, runny nose, sneezing, and minor aches and pains.

How should adults and children over 12 take Allergy Sinus?

Adults and children 12 years and over should take 2 tablets every 4 to 6 hours as needed, without exceeding 12 tablets in 24 hours.

What should I do if I am under 12 years old?

If you are under 12 years of age, you should ask a doctor before using Allergy Sinus.

Are there any contraindications for using Allergy Sinus?

You should not use Allergy Sinus with any other drug containing acetaminophen or if you are taking a prescription monoamine oxidase inhibitor (MAOI).

What are the warnings associated with Allergy Sinus?

This product contains acetaminophen, which can cause severe liver damage if taken in excess or with alcohol. It may also cause severe skin reactions; seek medical help if you experience symptoms like skin reddening or blisters.

What precautions should I take when using Allergy Sinus?

Avoid exceeding the recommended dosage, be cautious of drowsiness, and avoid alcohol, sedatives, and tranquilizers, as they may increase drowsiness.

What should I do if I experience side effects?

Stop using Allergy Sinus and consult a doctor if you experience nervousness, dizziness, or if symptoms worsen or new symptoms occur.

Can I use Allergy Sinus if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, you should ask a health professional before using Allergy Sinus.

How should I store Allergy Sinus?

Store Allergy Sinus at room temperature between 59-86°F (15-30°C) and avoid excessive heat and humidity.

Packaging Info

Below are the non-prescription pack sizes of Allergy Sinus, Lil Drug Store (acetaminophen, phenylephrine hydrochloride, chlorpheniramine maleate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Allergy Sinus, Lil Drug Store.
Details

Drug Information (PDF)

This file contains official product information for Allergy Sinus, Lil Drug Store, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Description

Allergy Sinus is a combination medication formulated to address sinus congestion and pressure, nasal congestion, and symptoms such as runny nose and sneezing. The active ingredients include acetaminophen, a pain reliever; chlorpheniramine maleate, an antihistamine; and phenylephrine hydrochloride, a nasal decongestant. This medication is presented in tablet form, with packaging options that include pouches containing 6 tablets or 2 tablets.

Uses and Indications

This drug is indicated for the temporary relief of symptoms associated with hay fever or other upper respiratory allergies. These symptoms include headache, sinus congestion and pressure, nasal congestion, runny nose, sneezing, minor aches and pains, as well as itching of the nose or throat and itchy, watery eyes.

Additionally, this drug aids in clearing nasal passages and decongesting sinus openings and passages.

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

Dosage and Administration

Adults and children aged 12 years and over are instructed to take 2 tablets every 4 to 6 hours as needed. The total dosage should not exceed 12 tablets within a 24-hour period unless directed otherwise by a healthcare professional.

For children under 12 years of age, it is recommended to consult a doctor for appropriate dosing guidance.

Contraindications

Use of this product is contraindicated in the following situations:

  • Co-administration with any other drug containing acetaminophen, whether prescription or nonprescription, due to the risk of acetaminophen overdose. If there is uncertainty regarding the presence of acetaminophen in other medications, consultation with a healthcare professional is advised.

  • Concurrent use with prescription monoamine oxidase inhibitors (MAOIs), which are utilized for the treatment of depression, psychiatric or emotional conditions, or Parkinson’s disease. This contraindication extends for 2 weeks following the discontinuation of an MAOI. Patients should verify with a healthcare professional if their prescription medications contain an MAOI before using this product.

Warnings and Precautions

Severe liver damage may occur with the use of this product, which contains acetaminophen. Healthcare professionals should advise patients to adhere strictly to the following guidelines to minimize the risk of liver injury:

  • Do not exceed 4,000 mg of acetaminophen within a 24-hour period, as this is the maximum recommended daily dosage.

  • Avoid concurrent use with other medications containing acetaminophen, whether prescription or over-the-counter.

  • Limit alcohol consumption to fewer than three drinks per day while using this product, as increased alcohol intake can exacerbate the risk of liver damage.

Acetaminophen may also cause severe skin reactions. Symptoms indicative of such reactions include skin reddening, blisters, and rash. Should any of these symptoms occur, patients must discontinue use immediately and seek medical assistance.

In addition to the above warnings, several general precautions should be observed:

  • Patients should not use this product in conjunction with any other drug containing acetaminophen. If there is uncertainty regarding the presence of acetaminophen in other medications, consultation with a healthcare provider is recommended.

  • The product should not be used by individuals currently taking a prescription monoamine oxidase inhibitor (MAOI) or within two weeks of discontinuing such medication. Healthcare professionals should confirm whether any prescribed drugs contain an MAOI before advising the use of this product.

  • Prior to use, patients should consult a healthcare provider if they have any of the following conditions: liver disease, heart disease, glaucoma, diabetes, thyroid disease, high blood pressure, difficulty urinating due to an enlarged prostate gland, or respiratory issues such as emphysema or chronic bronchitis.

  • Patients taking sedatives, tranquilizers, or the anticoagulant warfarin should also seek medical advice before using this product.

In the event of an overdose, immediate medical attention is crucial. Patients should be instructed to contact a Poison Control Center or seek emergency medical help without delay, regardless of the presence of symptoms.

Patients should discontinue use and consult a healthcare provider if they experience any of the following: nervousness, dizziness, or sleeplessness; worsening pain or nasal congestion lasting more than seven days; fever that worsens or persists beyond three days; any signs of redness or swelling; or the emergence of new symptoms, as these may indicate a serious condition.

Side Effects

Severe liver damage may occur in patients taking this product containing acetaminophen if they exceed 4,000 mg in 24 hours, use it in conjunction with other drugs containing acetaminophen, 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.

This product should not be used in conjunction with any other drug containing acetaminophen, whether prescription or nonprescription. Patients currently taking a prescription monoamine oxidase inhibitor (MAOI) for conditions such as depression, psychiatric or emotional disorders, or Parkinson’s disease, or those who have stopped taking an MAOI within the past two weeks, should also avoid this product. If there is uncertainty regarding the presence of an MAOI in a prescription drug, patients are advised to consult a doctor or pharmacist.

Prior to using this product, patients should consult a healthcare professional if they have liver disease, heart disease, glaucoma, diabetes, thyroid disease, high blood pressure, difficulty urinating due to an enlarged prostate gland, or a breathing problem such as emphysema or chronic bronchitis. Additionally, patients taking sedatives, tranquilizers, or the blood-thinning medication warfarin should seek medical advice before use.

While using this product, patients should adhere to the recommended dosage to avoid adverse effects. Excitability may occur, particularly in children, and drowsiness is a possible side effect. The use of alcohol, sedatives, and tranquilizers may exacerbate drowsiness, and patients are advised to avoid alcoholic beverages. 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 or nasal congestion worsens or persists beyond seven days; if fever worsens or lasts more than three days; if redness or swelling occurs; or if new symptoms arise, as these may indicate a serious condition.

Drug Interactions

Concurrent use of this medication with other products containing acetaminophen, whether prescription or nonprescription, is contraindicated due to the risk of acetaminophen overdose and potential hepatotoxicity.

The use of this medication is also contraindicated in patients currently taking a prescription monoamine oxidase inhibitor (MAOI) for depression, psychiatric or emotional conditions, or Parkinson’s disease, as well as for a period of two weeks following the discontinuation of an MAOI. The combination may lead to serious adverse effects, including hypertensive crises.

Patients taking the anticoagulant warfarin should consult a healthcare professional prior to using this medication, as there may be an increased risk of bleeding due to potential interactions.

Caution is advised when this medication is used in conjunction with alcohol, sedatives, or tranquilizers, as these substances may enhance drowsiness and impair cognitive and motor functions. Monitoring for increased sedation and potential respiratory depression is recommended in such cases.

Packaging & NDC

Below are the non-prescription pack sizes of Allergy Sinus, Lil Drug Store (acetaminophen, phenylephrine hydrochloride, chlorpheniramine maleate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Allergy Sinus, Lil Drug Store.
Details

Pediatric Use

Pediatric patients under 12 years of age should consult a healthcare professional prior to using this product. Caution is advised as excitability may occur, particularly in children.

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. It is advisable to monitor these patients closely for any adverse effects or changes in efficacy.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. The potential risks and benefits must be carefully weighed, as the effects on fetal outcomes and lactation are not fully established. It is essential for women of childbearing potential to seek medical advice to ensure safe use during pregnancy and lactation.

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

There is no specific information regarding renal impairment, dosage adjustments, special monitoring, or safety considerations for patients with reduced kidney function provided in the drug insert. Healthcare professionals should exercise caution when prescribing this medication to patients with renal impairment, as the lack of data may necessitate individualized assessment and monitoring based on clinical judgment.

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 critical that patients do not exceed the maximum daily dosage of 4,000 mg of acetaminophen within a 24-hour period. Additionally, patients should avoid the concurrent use of other medications containing acetaminophen, as this may further increase the risk of liver injury.

Patients with compromised liver function are advised to consult a healthcare professional prior to using this product, particularly if they have a history of liver disease. Furthermore, it is recommended that patients limit alcohol consumption to fewer than three alcoholic drinks per day while using this product, as alcohol can exacerbate the potential for liver damage. Regular monitoring of liver function may be warranted in patients with existing liver conditions to ensure safety and efficacy during treatment.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center without delay. Prompt intervention is crucial for both adults and children, even in the absence of noticeable signs or symptoms.

Healthcare professionals should be aware that the lack of immediate symptoms does not preclude the potential for serious adverse effects. Therefore, monitoring and evaluation should be conducted as soon as possible to ensure patient safety and appropriate 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. Additionally, there are no detailed findings related to nonclinical toxicology or animal pharmacology and toxicology available.

Postmarketing Experience

Postmarketing experience has identified that acetaminophen may be associated with severe skin reactions. Reports indicate that symptoms can include skin reddening, blisters, and rash. In the event of a skin reaction, it is advised to discontinue use immediately and seek medical assistance.

Patient Counseling

Healthcare providers should advise patients to keep the medication out of reach of children to prevent accidental ingestion. In the event of an overdose, it is crucial to seek medical help or contact a Poison Control Center immediately, as prompt medical attention is essential for both adults and children, even if no signs or symptoms are present.

Patients should be instructed not to exceed the recommended dosage to avoid potential adverse effects. It is important to inform patients that excitability may occur, particularly in children, and that drowsiness is a possible side effect. They should be cautioned that the use of alcohol, sedatives, and tranquilizers may enhance drowsiness, and therefore, patients are advised to avoid alcoholic beverages while taking this medication.

Additionally, patients should be made aware of the need for caution when driving a motor vehicle or operating machinery due to the potential for drowsiness. Healthcare providers should encourage patients to consult with a doctor before using the medication if they have any of the following conditions: liver disease, heart disease, glaucoma, diabetes, thyroid disease, high blood pressure, difficulty urinating due to an enlarged prostate gland, or a breathing problem such as emphysema or chronic bronchitis.

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 room temperature, maintaining a range of 59-86°F (15-30°C). Care should be taken to avoid exposure to excessive heat and humidity to ensure the integrity of the product. Proper storage conditions are crucial for maintaining the product's efficacy and safety.

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. It is essential to keep the medication out of reach of children. In the event of an overdose, patients should seek medical assistance or contact a Poison Control Center immediately, as prompt medical attention is crucial for both adults and children, even in the absence of noticeable signs or symptoms.

Drug Information (PDF)

This file contains official product information for Allergy Sinus, Lil Drug Store, 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 Allergy Sinus, Lil Drug Store, 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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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.