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Alka-Seltzer Plus Night Severe Cold and Flu
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- Active ingredients
- Doxylamine Succinate 12.5 mg
- Acetaminophen 650 mg
- Dextromethorphan Hydrobromide 20 mg
- Phenylephrine Hydrochloride 10 mg
- Other brand names
- Acetaminophen, Dextromethorphan Hydrobromide, Doxylamine Succinate and Phenylephrine Hydrochloride (by Softgel Healthcare Private Limited)
- Acetaminophen, Dextromethorphan Hydrobromide, Doxylamine Succinate and Phenylephrine Hydrochloride (by Softgel Healthcare Pvt Ltd)
- Alka Seltzer Plus Maximum Strength Sinus, Allergy and Cough Power Max Gels (by Bayer Healthcare Llc.)
- Alka-Seltzer Plus Maximum Strength Night Cold and Flu (by Bayer Healthcare Llc.)
- Alka-Seltzer Plus Maximum Strength Night Cold and Flu Powermax Gels (by Bayer Healthcare Llc.)
- Alka-Seltzer Plus Maximum Strength Severe Sinus, Allergy and Cough (by Bayer Healthcare Llc.)
- Antigrip (by Pharmadel Llc)
- Asp Nighttime Max (by Humanwell Puracap Pharmaceutical (wuhan) , Ltd.)
- Basic Care Nighttime Severe Cold and Flu (by Amazon. Com Services Llc)
- Basic Care Nighttime Severe Cold and Flu (by Amazon. Com Services Llc)
- Basic Care Nighttime Severe Cold and Flu (by Amazon. Com Services Llc)
- Basic Care Nighttime Severe Cold and Flu (by Amazon. Com Services Llc)
- Careone Nighttime Severe Cold and Flu (by American Sales Company)
- Cold and Flu Nighttime Severe (by L. N. K. International, Inc.)
- Cold and Flu Nighttime Severe (by Lil' Drug Store Products, Inc.)
- Cold and Flu Nighttime Severe (by Target Corp)
- Cold and Flu Nighttime Severe, 24-7 Life (by Lil' Drug Store Products, Inc.)
- Cold and Flu Plus Congestion (by Walmart Inc.)
- Cvs Nighttime Cold (by Cvs Pharmacy)
- Dg Health Cold and Flu (by Dolgencorp, Llc)
- Dg Health Cold and Flu Severe (by Dolgencorp Inc)
- Equaline Nighttime Severe Cold and Flu (by United Natural Foods, Inc. Dba Unfi)
- Equate Maximum Strength Nighttime Severe Cold and Flu Softgels (by Walmart Inc.)
- Equate Nighttime Cold and Flu (by Wal-Mart Stores Inc)
- Equate Nighttime Cold and Flu (by Walmart Inc.)
- Equate Vapor Ice Cold and Flu (by Wal-Mart Stores Inc)
- Foster and Thrive Nighttime Severe Cold and Flu Relief (by Strategic Sourcing Services Llc)
- Good Sense Night Time Cold and Flu (by L. Perrigo Company)
- Good Sense Severe Nighttime (by L. Perrigo Company)
- Good Sense Severe Nighttime Cold and Flu (by L. Perrigo Company)
- Maximum Strength Nighttime Severe Cold and Flu (by Prodose, Inc.)
- Maximum Strenth Night Cold and Flu Formula (by Family Dollar)
- Night Cold Flu Cough and Allergy (by Humanwell Puracap Pharmaceutical (wuhan) , Ltd.)
- Night Time Cold and Flu (by Meijer, Inc.)
- Night Time Cold and Flu (by Retail Business Services, Llc)
- Night Time Severe Cold and Flu (by Walgreen Company)
- Night Time Severe Cold and Flu Relief (by Puracap Pharmaceutical Llc)
- Nighttime Cold and Flu (by Walgreens)
- Nighttime Cold and Flu Max Softgels (by Topco Associates, Llc)
- Nighttime Cold and Flu Max Softgels Maximum Strength (by Topco Associates Llc)
- Nighttime Cold and Flu Mini Softgels (by Shield Pharmaceuticals Corp)
- Nighttime Severe (by Cvs Pharmacy)
- Nighttime Severe (by Cvs Woonsocket Prescription Center, Incorporated)
- Nighttime Severe (by H E B)
- Nighttime Severe Cold and Flu (by Chain Drug Marketing Association, Inc.)
- Nighttime Severe Cold and Flu (by Cvs Health Corp)
- Nighttime Severe Cold and Flu (by H E B)
- Nighttime Severe Cold and Flu (by Kroger Company)
- Nighttime Severe Cold and Flu (by Kroger)
- Nighttime Severe Cold and Flu (by Kroger)
- Nighttime Severe Cold and Flu (by Target Corporation)
- Nighttime Severe Cold and Flu (by Wal-Mart Stores Inc)
- Nighttime Severe Cold and Flu (by Walgreen Company)
- Nighttime Severe Cold and Flu Relief (by Rite Aid Corporation)
- Nighttime Severe Honey (by Target Corporation)
- Nighttime Severe, Cold and Flu, 24-7 Life by 7-Eleven (by Lil' Drug Store Products, Inc.)
- Nite Time Severe Cold and Flu (by Meijer Distribution Inc)
- Nitetime Cold and Flu (by Meijer Distribution Inc)
- Nitetime Cold and Flu (by Meijer Distribution Inc)
- Nitetime Severe (by Publix Super Markets Inc)
- Nitetime Severe Cold and Flu Relief Softgels (by Topco Associates Llc)
- Nyquil Severe Plus Vapocool Cold and Flu, Nyquil Severe Plus Vapocool Cold and Flu, Cvp Health, Nyquil Severe Plus Vapocool Cold and Flu, Travel Basix (by Lil' Drug Store Products, Inc.)
- Nyquil Severe Plus Vicks Vapocool (by The Procter & Gamble Manufacturing Company)
- Nyquil Vapocool Severe (by The Procter & Gamble Manufacturing Company)
- Onessip Adult Nighttime Severe Cold and Flu (by Medwise Lifesciences Inc.)
- Quality Choice Maximum Strength Nighttime Cold and Flu (by Chain Drug Marketing Association, Inc.)
- Quality Choice Nighttime Severe Cold and Flu (by Chain Drug Marketing Association, Inc.)
- Right Remedies Nighttime Severe Cold and Flu Softgel (by Strive Pharmaceuticals Inc.)
- Rompe Pecho (by Efficient Laboratories Inc)
- Severe Cold and Flu (by Cvs Woonsocket Prescription Center, Incorporated)
- Severe Cold and Flu (by Dolgencorp, Inc. (dollar general & rexall))
- Severe Cold and Flu (by Hyvee Inc)
- Severe Cold and Flu (by P & L Development, Llc)
- Severe Cold and Flu (by P & L Development, Llc)
- Severe Cold and Flu (by Walgreen Company)
- Severe Cold and Flu (by Walgreen Company)
- Severe Cold and Flu Nighttime Honey (by Kroger)
- Severe Cold and Flu Relief (by Rite Aid Corporation)
- Severe Cold and Flu Relief (by Rite Aid Corporation)
- Severe Nighttime (by Cvs Pharmacy)
- Severe Nighttime Cold and Flu (by Cvs Pharmacy, Inc.)
- Severe Nighttime Cold and Flu (by Spirit Pharmaceuticals Llc)
- Severe Nighttime Cold and Flu (by Topco Associates Llc)
- Severe Nighttime Cold and Flu (by Walgreens)
- Severe Nighttime Cold and Flu Relief (by Family Dollar (family wellness))
- Severe Nighttime Cold and Flu Relief (by Rite Aid Corporation)
- Severe Sinus Congestion Allergy and Cough Formula (by Puracap Pharmaceutical Llc)
- Signature Care Nighttime Severe Cold and Flu Relief (by Safeway)
- Topcare Nite Time Cold and Flu (by Topco Associates Llc)
- Topcare Nite Time Cold and Flu (by Topco Associates Llc)
- Topcare Nite Time Cold and Flu (by Topco Associates Llc)
- Topcare Nite Time Cold and Flu (by Topco Associates Llc)
- Topcare Nite Time Severe Cold and Flu (by Topco Associates Llc)
- Tylenol Cold Plus Flu Plus Cough (by Kenvue Brands Llc)
- Up and up Nighttime Severe Cold and Flu (by Target Corporation)
- Up and up Nighttime Severe Cold and Flu (by Target Corporation)
- Vicks Nyquil (by The Procter & Gamble Manufacturing Company)
- Vicks Nyquil (by The Procter & Gamble Manufacturing Company)
- Vicks Nyquil Severe (by The Procter & Gamble Manufacturing Company)
- Vicks Nyquil Severe Honey (by Procter & Gamble Manufacturing Company)
- Vicks Nyquil Severe Honey Flavor (by Procter & Gamble Manufacturing Company)
- Vicks Nyquil Vapocool Severe (by The Procter & Gamble Manufacturing Company)
- Walgreen Nighttime (by Walgreens Co.)
- View full label-group details →
- Drug classes
- Antihistamine, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
- Dosage form
- Powder, for Solution
- Route
- Oral
- Prescription status
- OTC (over the counter)
- Pregnancy
- See Pregnancy Use Section
- Lactation
- See Lactation Use Section
- Marketed in the U.S.
- Since 2014
- Label revision date
- January 8, 2026
- Drug Information (PDF)
- Prescribing information, PDF file
- Active ingredients
- Doxylamine Succinate 12.5 mg
- Acetaminophen 650 mg
- Dextromethorphan Hydrobromide 20 mg
- Phenylephrine Hydrochloride 10 mg
- Other brand names
- Acetaminophen, Dextromethorphan Hydrobromide, Doxylamine Succinate and Phenylephrine Hydrochloride (by Softgel Healthcare Private Limited)
- Acetaminophen, Dextromethorphan Hydrobromide, Doxylamine Succinate and Phenylephrine Hydrochloride (by Softgel Healthcare Pvt Ltd)
- Alka Seltzer Plus Maximum Strength Sinus, Allergy and Cough Power Max Gels (by Bayer Healthcare Llc.)
- Alka-Seltzer Plus Maximum Strength Night Cold and Flu (by Bayer Healthcare Llc.)
- Alka-Seltzer Plus Maximum Strength Night Cold and Flu Powermax Gels (by Bayer Healthcare Llc.)
- Alka-Seltzer Plus Maximum Strength Severe Sinus, Allergy and Cough (by Bayer Healthcare Llc.)
- Antigrip (by Pharmadel Llc)
- Asp Nighttime Max (by Humanwell Puracap Pharmaceutical (wuhan) , Ltd.)
- Basic Care Nighttime Severe Cold and Flu (by Amazon. Com Services Llc)
- Basic Care Nighttime Severe Cold and Flu (by Amazon. Com Services Llc)
- Basic Care Nighttime Severe Cold and Flu (by Amazon. Com Services Llc)
- Basic Care Nighttime Severe Cold and Flu (by Amazon. Com Services Llc)
- Careone Nighttime Severe Cold and Flu (by American Sales Company)
- Cold and Flu Nighttime Severe (by L. N. K. International, Inc.)
- Cold and Flu Nighttime Severe (by Lil' Drug Store Products, Inc.)
- Cold and Flu Nighttime Severe (by Target Corp)
- Cold and Flu Nighttime Severe, 24-7 Life (by Lil' Drug Store Products, Inc.)
- Cold and Flu Plus Congestion (by Walmart Inc.)
- Cvs Nighttime Cold (by Cvs Pharmacy)
- Dg Health Cold and Flu (by Dolgencorp, Llc)
- Dg Health Cold and Flu Severe (by Dolgencorp Inc)
- Equaline Nighttime Severe Cold and Flu (by United Natural Foods, Inc. Dba Unfi)
- Equate Maximum Strength Nighttime Severe Cold and Flu Softgels (by Walmart Inc.)
- Equate Nighttime Cold and Flu (by Wal-Mart Stores Inc)
- Equate Nighttime Cold and Flu (by Walmart Inc.)
- Equate Vapor Ice Cold and Flu (by Wal-Mart Stores Inc)
- Foster and Thrive Nighttime Severe Cold and Flu Relief (by Strategic Sourcing Services Llc)
- Good Sense Night Time Cold and Flu (by L. Perrigo Company)
- Good Sense Severe Nighttime (by L. Perrigo Company)
- Good Sense Severe Nighttime Cold and Flu (by L. Perrigo Company)
- Maximum Strength Nighttime Severe Cold and Flu (by Prodose, Inc.)
- Maximum Strenth Night Cold and Flu Formula (by Family Dollar)
- Night Cold Flu Cough and Allergy (by Humanwell Puracap Pharmaceutical (wuhan) , Ltd.)
- Night Time Cold and Flu (by Meijer, Inc.)
- Night Time Cold and Flu (by Retail Business Services, Llc)
- Night Time Severe Cold and Flu (by Walgreen Company)
- Night Time Severe Cold and Flu Relief (by Puracap Pharmaceutical Llc)
- Nighttime Cold and Flu (by Walgreens)
- Nighttime Cold and Flu Max Softgels (by Topco Associates, Llc)
- Nighttime Cold and Flu Max Softgels Maximum Strength (by Topco Associates Llc)
- Nighttime Cold and Flu Mini Softgels (by Shield Pharmaceuticals Corp)
- Nighttime Severe (by Cvs Pharmacy)
- Nighttime Severe (by Cvs Woonsocket Prescription Center, Incorporated)
- Nighttime Severe (by H E B)
- Nighttime Severe Cold and Flu (by Chain Drug Marketing Association, Inc.)
- Nighttime Severe Cold and Flu (by Cvs Health Corp)
- Nighttime Severe Cold and Flu (by H E B)
- Nighttime Severe Cold and Flu (by Kroger Company)
- Nighttime Severe Cold and Flu (by Kroger)
- Nighttime Severe Cold and Flu (by Kroger)
- Nighttime Severe Cold and Flu (by Target Corporation)
- Nighttime Severe Cold and Flu (by Wal-Mart Stores Inc)
- Nighttime Severe Cold and Flu (by Walgreen Company)
- Nighttime Severe Cold and Flu Relief (by Rite Aid Corporation)
- Nighttime Severe Honey (by Target Corporation)
- Nighttime Severe, Cold and Flu, 24-7 Life by 7-Eleven (by Lil' Drug Store Products, Inc.)
- Nite Time Severe Cold and Flu (by Meijer Distribution Inc)
- Nitetime Cold and Flu (by Meijer Distribution Inc)
- Nitetime Cold and Flu (by Meijer Distribution Inc)
- Nitetime Severe (by Publix Super Markets Inc)
- Nitetime Severe Cold and Flu Relief Softgels (by Topco Associates Llc)
- Nyquil Severe Plus Vapocool Cold and Flu, Nyquil Severe Plus Vapocool Cold and Flu, Cvp Health, Nyquil Severe Plus Vapocool Cold and Flu, Travel Basix (by Lil' Drug Store Products, Inc.)
- Nyquil Severe Plus Vicks Vapocool (by The Procter & Gamble Manufacturing Company)
- Nyquil Vapocool Severe (by The Procter & Gamble Manufacturing Company)
- Onessip Adult Nighttime Severe Cold and Flu (by Medwise Lifesciences Inc.)
- Quality Choice Maximum Strength Nighttime Cold and Flu (by Chain Drug Marketing Association, Inc.)
- Quality Choice Nighttime Severe Cold and Flu (by Chain Drug Marketing Association, Inc.)
- Right Remedies Nighttime Severe Cold and Flu Softgel (by Strive Pharmaceuticals Inc.)
- Rompe Pecho (by Efficient Laboratories Inc)
- Severe Cold and Flu (by Cvs Woonsocket Prescription Center, Incorporated)
- Severe Cold and Flu (by Dolgencorp, Inc. (dollar general & rexall))
- Severe Cold and Flu (by Hyvee Inc)
- Severe Cold and Flu (by P & L Development, Llc)
- Severe Cold and Flu (by P & L Development, Llc)
- Severe Cold and Flu (by Walgreen Company)
- Severe Cold and Flu (by Walgreen Company)
- Severe Cold and Flu Nighttime Honey (by Kroger)
- Severe Cold and Flu Relief (by Rite Aid Corporation)
- Severe Cold and Flu Relief (by Rite Aid Corporation)
- Severe Nighttime (by Cvs Pharmacy)
- Severe Nighttime Cold and Flu (by Cvs Pharmacy, Inc.)
- Severe Nighttime Cold and Flu (by Spirit Pharmaceuticals Llc)
- Severe Nighttime Cold and Flu (by Topco Associates Llc)
- Severe Nighttime Cold and Flu (by Walgreens)
- Severe Nighttime Cold and Flu Relief (by Family Dollar (family wellness))
- Severe Nighttime Cold and Flu Relief (by Rite Aid Corporation)
- Severe Sinus Congestion Allergy and Cough Formula (by Puracap Pharmaceutical Llc)
- Signature Care Nighttime Severe Cold and Flu Relief (by Safeway)
- Topcare Nite Time Cold and Flu (by Topco Associates Llc)
- Topcare Nite Time Cold and Flu (by Topco Associates Llc)
- Topcare Nite Time Cold and Flu (by Topco Associates Llc)
- Topcare Nite Time Cold and Flu (by Topco Associates Llc)
- Topcare Nite Time Severe Cold and Flu (by Topco Associates Llc)
- Tylenol Cold Plus Flu Plus Cough (by Kenvue Brands Llc)
- Up and up Nighttime Severe Cold and Flu (by Target Corporation)
- Up and up Nighttime Severe Cold and Flu (by Target Corporation)
- Vicks Nyquil (by The Procter & Gamble Manufacturing Company)
- Vicks Nyquil (by The Procter & Gamble Manufacturing Company)
- Vicks Nyquil Severe (by The Procter & Gamble Manufacturing Company)
- Vicks Nyquil Severe Honey (by Procter & Gamble Manufacturing Company)
- Vicks Nyquil Severe Honey Flavor (by Procter & Gamble Manufacturing Company)
- Vicks Nyquil Vapocool Severe (by The Procter & Gamble Manufacturing Company)
- Walgreen Nighttime (by Walgreens Co.)
- View full label-group details →
- Drug classes
- Antihistamine, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
- Dosage form
- Powder, for Solution
- 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 2014
- Label revision date
- January 8, 2026
- Manufacturer
- Bayer HealthCare LLC.
- Registration number
- M012
- NDC root
- 0280-0922
- Drug Information (PDF)
- Prescribing information, PDF file
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
Alka-Seltzer PLUS is a medication designed to provide temporary relief from the symptoms of severe cold and flu. It contains several active ingredients that work together to help you feel better. Acetaminophen acts as a pain reliever and fever reducer, while doxylamine succinate is an antihistamine that can help alleviate sneezing and runny nose. Phenylephrine HCl serves as a nasal decongestant to relieve sinus pressure and congestion, and dextromethorphan HBr is included as a cough suppressant.
This product is available in fast relief mix-in packets with a pleasant honey lemon zest flavor. It can help ease a variety of cold and flu symptoms, including headaches, minor aches and pains, cough, sore throat, nasal congestion, and fever.
Uses
If you're dealing with a cold or flu, this medication can help temporarily relieve a variety of uncomfortable symptoms. You can expect relief from headaches, minor aches and pains, cough, sore throat, nasal congestion, sinus pressure, runny nose, and sneezing. Additionally, it can help reduce fever, making you feel more comfortable as you recover.
Rest assured, this medication does not have any teratogenic effects, meaning it does not cause harm to a developing fetus. This makes it a safer option for those who are pregnant, although you should always consult with your healthcare provider before taking any medication.
Dosage and Administration
When using this medication, it’s important to stick to the recommended dose to ensure your safety. For adults and children aged 12 years and older, you should dissolve the contents of one packet in 8 ounces of hot water. Make sure to sip the drink while it’s still hot and finish it within 10 to 15 minutes. You can take this medication every 4 hours, but remember not to exceed 5 packets in a 24-hour period unless directed by your doctor.
If you have children under 12 years old, please do not use this medication for them. Always follow the guidelines to ensure effective and safe use.
What to Avoid
You should avoid using this product if you are currently taking any other medication that contains acetaminophen, whether it's a prescription or over-the-counter drug. If you're unsure, please consult your doctor or pharmacist. Additionally, do not use this product if you are taking a prescription monoamine oxidase inhibitor (MAOI) for depression or other conditions, or if you have taken one in the past two weeks. It's also important not to use this product if you have had an allergic reaction to it or any of its ingredients, and it should not be given to children under 12 years of age.
Make sure to follow the recommended dosage and avoid consuming alcoholic beverages while using this product, as alcohol can increase drowsiness, especially when combined with sedatives or tranquilizers. Always prioritize your safety and consult a healthcare professional if you have any questions or concerns.
Side Effects
Taking this product can lead to some serious side effects, particularly concerning your liver. You should avoid taking more than 5 packets in a 24-hour period, using it with other medications that contain acetaminophen, or consuming 3 or more alcoholic drinks daily while using this product, as these can increase the risk of severe liver damage.
If you experience a severe sore throat that lasts more than 2 days or is accompanied by fever, headache, rash, nausea, or vomiting, it's important to consult a doctor. Additionally, you should not use this product if you have certain health conditions, such as liver disease or heart disease, or if you are taking specific medications like monoamine oxidase inhibitors (MAOIs) or blood thinners. Be cautious, as this product may cause drowsiness, especially when combined with alcohol or sedatives, so avoid driving or operating machinery until you know how it affects you. If you notice any worsening symptoms or new issues, seek medical advice promptly.
Warnings and Precautions
This product contains acetaminophen, which can cause severe liver damage if you take more than 5 packets in 24 hours, use it with other acetaminophen-containing medications, or consume 3 or more alcoholic drinks daily while using it. If you have a severe sore throat that lasts more than 2 days or is accompanied by fever, headache, rash, nausea, or vomiting, it’s important to consult a doctor right away. Additionally, do not use this product to sedate children.
Be cautious and avoid using this product with any other medications that contain acetaminophen. If you are taking a prescription monoamine oxidase inhibitor (MAOI) for depression or other conditions, do not use this product while on the MAOI or for 2 weeks after stopping it. If you have had an allergic reaction to this product or its ingredients, or if you are under 12 years of age, do not use it.
If you suspect an overdose, seek emergency medical help or contact a Poison Control Center immediately, as prompt attention is crucial. You should also stop using this product and call your doctor if your pain, cough, or nasal congestion worsens or lasts more than 7 days, if your fever lasts more than 3 days, or if you notice any new symptoms, redness, or swelling. If you experience nervousness, dizziness, or sleeplessness, it’s important to reach out to your healthcare provider.
Overdose
If you suspect an overdose, it’s important to seek medical help immediately or contact a Poison Control Center. Quick action 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 hesitate to 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
It's important to be cautious when considering medication for children. This medication should not be used to sedate children or in those under 12 years of age. If your child has any health issues, such as liver or heart disease, high blood pressure, diabetes, or breathing problems, consult a doctor before use.
Be aware that some children may experience excitability as a side effect. Always keep this medication out of reach of children, and in case of an overdose, seek medical help immediately, even if there are no noticeable symptoms. Quick action is essential for both children and adults.
Geriatric Use
As an older adult or caregiver, it's important to be aware that while there are no specific dosage adjustments or safety concerns noted for elderly patients, this product can cause significant drowsiness. This side effect may be more pronounced in older individuals, so you should exercise caution when driving or operating machinery.
Before using this product, it's advisable to consult with a doctor, especially if there are any underlying health conditions. Taking these precautions can help ensure your safety and well-being while using the medication.
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 kidney health. They can help you understand how to manage your treatment effectively.
Hepatic Impairment
If you have liver problems, it's important to be cautious when using this product, which contains acetaminophen. To avoid severe liver damage, do not exceed 5 packets in a 24-hour period, and be careful not to take other medications that also contain acetaminophen. Additionally, limit your alcohol intake to fewer than 3 drinks per day while using this product, as drinking more can increase the risk of liver damage.
Before using this product, please consult your doctor if you have liver disease. They can provide guidance tailored to your specific health needs and help ensure your safety while using this medication.
Drug Interactions
It's important to have open conversations with your healthcare provider about any medications or tests you may be taking. While there are no specific drug interactions or laboratory test interactions noted for this medication, your healthcare provider can help ensure that everything you are taking works well together and is safe for you. Always share your complete list of medications and any recent lab tests to avoid any potential issues. Your health and safety should always come first.
Storage and Handling
To ensure the best performance of your product, store it at room temperature. This helps maintain its effectiveness and safety. When handling the product, be sure to follow any specific instructions provided to avoid contamination or damage. Always keep the product in a clean environment to ensure it remains safe for use. If you have any questions about proper handling or storage, don’t hesitate to reach out for guidance.
Additional Information
You should take this medication orally, dissolving the contents of one packet in 8 ounces of hot water. Sip the drink while it's hot and make sure to consume it within 10-15 minutes. For adults and children aged 12 and over, you can take it every 4 hours, but do not exceed 5 packets in a 24-hour period unless directed by a doctor. If you are under 12 years old, do not use this product.
If you are pregnant or breastfeeding, consult a healthcare professional before using this medication. Always keep it out of reach of children. In case 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 present.
FAQ
What is Alka-Seltzer PLUS used for?
Alka-Seltzer PLUS is used to temporarily relieve symptoms due to a cold or flu, including headache, minor aches and pains, cough, sore throat, nasal congestion, sinus congestion and pressure, runny nose, and sneezing.
How should I take Alka-Seltzer PLUS?
Dissolve the contents of one packet in 8 oz. of hot water and sip while hot. Consume the entire drink within 10-15 minutes, and do not exceed 5 packets in 24 hours.
Who should not use Alka-Seltzer PLUS?
Do not use Alka-Seltzer PLUS if you are under 12 years of age, have had an allergic reaction to it or any of its ingredients, or are currently taking a prescription monoamine oxidase inhibitor (MAOI).
What are the side effects of Alka-Seltzer PLUS?
Possible side effects include marked drowsiness, and you should avoid alcoholic drinks as they may increase drowsiness. If you experience severe symptoms or new symptoms, consult a doctor.
What should I do in case of overdose?
In case of overdose, get medical help or contact a Poison Control Center immediately. Quick medical attention is critical for both adults and children.
Can I take Alka-Seltzer PLUS if I am pregnant or breastfeeding?
If you are pregnant or breastfeeding, consult a health professional before using Alka-Seltzer PLUS.
What should I avoid while taking Alka-Seltzer PLUS?
Avoid taking other medications that contain acetaminophen, and do not consume alcoholic drinks, as they may increase the risk of drowsiness and liver damage.
What are the warnings associated with Alka-Seltzer PLUS?
Severe liver damage may occur if you exceed the recommended dosage or consume alcohol while using this product. Consult a doctor if sore throat is severe or persists for more than 2 days.
Packaging Info
Below are the non-prescription pack sizes of Alka-Seltzer Plus Night Severe Cold and Flu (acetaminophen, dextromethorphan hydrobromide, doxylamine succinate, and phenylephrine hydrochloride). Columns show Packaging, Formulation Type, and Active Ingredient Strength.
Details | ||||
|---|---|---|---|---|
| Powder, for Solution |
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Product details Regulatory status — Discontinued NSDE (NDC Directory) reports this NDC as Not Marketed. FDA record dates for this NDC:
Active ingredients
Inactive ingredients
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Drug Information (PDF)
This file contains official product information for Alka-Seltzer Plus Night Severe Cold and Flu, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.
Description
No description information is available for the specified drug.
Uses and Indications
This drug is indicated for the temporary relief of symptoms associated with the common cold or flu, including headache, minor aches and pains, cough, sore throat, nasal congestion, sinus congestion and pressure, runny nose, and sneezing. Additionally, it is indicated for the temporary reduction of fever.
There are no teratogenic or nonteratogenic effects associated with this drug.
Dosage and Administration
Healthcare professionals should advise patients to adhere strictly to the recommended dosage. The standard dosing for adults and children aged 12 years and older is to dissolve the contents of one packet in 8 ounces of hot water. The solution should be sipped while hot, and the entire drink should be consumed within 10 to 15 minutes.
Dosing may be repeated every 4 hours as needed, but patients must not exceed 5 packets within a 24-hour period unless directed otherwise by a healthcare provider. It is important to note that this product is not intended for use in children under 12 years of age.
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 uncertain about the presence of acetaminophen in other medications, consult a healthcare professional.
Concurrent use with prescription monoamine oxidase inhibitors (MAOIs) or within 2 weeks of discontinuing an MAOI, as this may lead to serious interactions. If there is uncertainty regarding the presence of an MAOI in a prescription medication, seek advice from a healthcare professional.
History of allergic reactions to this product or any of its ingredients, as this may result in severe allergic responses.
Use in children under 12 years of age is contraindicated due to safety concerns.
Warnings and Precautions
This product contains acetaminophen, which poses a risk of severe liver damage if the following conditions are met: exceeding 5 packets within a 24-hour period, concurrent use with other medications containing acetaminophen, or consumption of 3 or more alcoholic beverages daily while using this product. Healthcare professionals should advise patients to adhere strictly to the recommended dosage and to be vigilant about potential interactions.
In cases of severe sore throat that persists for more than 2 days, or if accompanied by fever, headache, rash, nausea, or vomiting, patients should be instructed to consult a physician promptly. It is imperative to avoid using this product to sedate children, as it is not indicated for pediatric use.
General precautions must be observed. Patients should not use this product in conjunction with any other medications containing acetaminophen, whether prescription or over-the-counter. If there is uncertainty regarding the presence of acetaminophen in other medications, patients should seek guidance from a healthcare professional. Additionally, this product should not be used by individuals currently taking a prescription monoamine oxidase inhibitor (MAOI) or within 2 weeks of discontinuing such medication. Patients should be advised to confirm with their healthcare provider or pharmacist if they are unsure about the presence of an MAOI in their current prescriptions.
Individuals with a history of allergic reactions to this product or any of its components should refrain from use. Furthermore, this product is contraindicated in children under 12 years of age.
In the event of an overdose, immediate medical assistance should be sought, or the Poison Control Center should be contacted without delay. Prompt medical attention is crucial for both adults and children, even in the absence of noticeable symptoms.
Patients should discontinue use and consult a healthcare provider if any of the following occur: worsening pain, cough, or nasal congestion lasting more than 7 days; fever that worsens or persists beyond 3 days; presence of redness or swelling; emergence of new symptoms; recurrence of cough accompanied by rash or headache lasting for an extended period; or the onset of nervousness, dizziness, or sleeplessness. These symptoms may indicate a serious underlying condition that requires further evaluation.
Side Effects
Severe liver damage may occur in patients who exceed the maximum daily dosage of 5 packets within a 24-hour period, take the product in conjunction with other drugs containing acetaminophen, or consume 3 or more alcoholic drinks daily while using this product.
Patients should be advised to consult a doctor promptly if they experience a severe sore throat that persists for more than 2 days, or if it is accompanied or followed by fever, headache, rash, nausea, or vomiting. This product is not recommended for use in children under 12 years of age and should not be used to sedate children.
Patients are cautioned against using this product if they are currently taking any other drug containing acetaminophen, if they are on a prescription monoamine oxidase inhibitor (MAOI) for depression, psychiatric, or emotional conditions, or Parkinson's disease, or for 2 weeks after discontinuing an MAOI. Additionally, individuals with a history of allergic reactions to this product or any of its ingredients should avoid its use.
Before using this product, patients should consult a doctor if they have liver disease, heart disease, high blood pressure, thyroid disease, diabetes, glaucoma, cough with excessive phlegm, a breathing problem such as emphysema or chronic bronchitis, difficulty urinating due to prostate enlargement, or a persistent or chronic cough associated with smoking, asthma, or emphysema. Patients taking the blood-thinning medication warfarin or those on sedatives or tranquilizers should also seek advice from a healthcare professional prior to use.
While using this product, patients must not exceed the recommended dosage, as it may cause marked drowsiness. Alcoholic beverages, sedatives, and tranquilizers may enhance drowsiness, and caution is advised when driving or operating machinery. Excitability may occur, particularly in children.
Patients should discontinue use and consult a doctor if pain, cough, or nasal congestion worsens or lasts more than 7 days, if fever worsens or lasts more than 3 days, if redness or swelling is present, if new symptoms arise, or if a cough recurs with a rash or headache that persists, as these may indicate a serious condition. Symptoms such as nervousness, dizziness, or sleeplessness should also prompt a consultation with a healthcare provider.
In the event of an overdose, patients should seek immediate medical assistance or contact a Poison Control Center, as prompt medical attention is critical for both adults and children, even if no signs or symptoms are initially apparent.
Drug Interactions
There are currently no documented drug interactions associated with this medication. Additionally, there is no information available regarding interactions with laboratory tests. As such, no specific recommendations for dosage adjustments or monitoring are warranted at this time.
Packaging & NDC
Below are the non-prescription pack sizes of Alka-Seltzer Plus Night Severe Cold and Flu (acetaminophen, dextromethorphan hydrobromide, doxylamine succinate, and phenylephrine hydrochloride). Columns show Packaging, Formulation Type, and Active Ingredient Strength.
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Product details Regulatory status — Discontinued NSDE (NDC Directory) reports this NDC as Not Marketed. FDA record dates for this NDC:
Active ingredients
Inactive ingredients
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Pediatric Use
Pediatric patients should not be administered this medication for sedation purposes. The use of this medication is contraindicated in children under 12 years of age. Healthcare professionals are advised to consult a physician prior to use in pediatric patients with underlying conditions such as liver disease, heart disease, high blood pressure, thyroid disease, diabetes, glaucoma, or respiratory issues, including chronic bronchitis or emphysema.
Excitability may occur in pediatric patients, necessitating caution. It is imperative to keep this medication out of reach of children. In the event of an overdose, immediate medical assistance should be sought, and contacting a Poison Control Center is recommended. Quick medical attention is essential for both adults and children, even if no signs or symptoms are initially apparent.
Geriatric Use
Elderly patients may not require specific dosage adjustments or face particular safety concerns when using this product. However, it is important to note that the product has the potential to cause marked drowsiness, which may be more pronounced in geriatric patients who are often more sensitive to side effects.
Due to the risk of drowsiness, elderly patients should exercise caution when driving a motor vehicle or operating machinery. It is also advisable for these patients to consult a healthcare provider prior to use, especially if they have any underlying health conditions, although specific conditions are not detailed in the context of geriatric use. Monitoring for side effects and overall tolerance is recommended to ensure safe use in this population.
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 drug 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 no specific information regarding dosage adjustments, special monitoring, or safety considerations provided in the drug insert. 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.
Hepatic Impairment
Patients with hepatic impairment should exercise caution when using this product, which contains acetaminophen. Severe liver damage may occur if patients exceed the maximum daily amount of 5 packets within a 24-hour period. Additionally, the risk of liver damage increases if acetaminophen is taken concurrently with other medications containing acetaminophen or if patients consume 3 or more alcoholic drinks daily while using this product.
It is recommended that patients with liver disease consult a healthcare professional prior to use to assess the appropriateness of this product and to discuss potential risks associated with their condition. Monitoring of liver function may be warranted in these patients to ensure safety and prevent adverse effects.
Overdosage
In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center without delay. Prompt medical intervention is crucial for both adults and children, even in the absence of observable signs or symptoms.
Healthcare professionals should be aware that the lack of immediate symptoms does not preclude the potential for serious health consequences. Therefore, it is essential to monitor the patient closely and provide appropriate care as directed by medical guidelines.
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 several adverse reactions reported voluntarily or through surveillance programs. These include allergic reactions, such as anaphylaxis and angioedema. Severe skin reactions have also been noted, including Stevens-Johnson syndrome and toxic epidermal necrolysis.
Additionally, cases of liver injury, including acute liver failure, have been reported. Gastrointestinal bleeding and renal impairment, including acute kidney injury, have also been observed. Furthermore, cardiovascular events, such as hypertension and arrhythmias, have been documented in the postmarketing setting.
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 for patients 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 apparent.
Patients should be instructed not to exceed the recommended dosage to avoid potential adverse effects. It is important to inform patients that the medication may cause marked drowsiness, and they should be cautioned against consuming alcoholic drinks while taking it. Additionally, patients should be made aware that the combination of alcohol, sedatives, and tranquilizers can further increase drowsiness.
Healthcare providers should emphasize the need for caution when driving a motor vehicle or operating machinery due to the potential for drowsiness. Lastly, patients should be informed that excitability may occur, particularly in children, and they should monitor for any unusual behavior.
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 to maintain its integrity and efficacy. No special handling requirements are noted, ensuring straightforward management within standard storage conditions.
Additional Clinical Information
The medication is administered orally, with a recommended frequency of every 4 hours, not to exceed 5 packets within a 24-hour period unless directed by a healthcare professional. For adults and children aged 12 years and older, the contents of one packet should be dissolved in 8 oz. of hot water and consumed within 10-15 minutes while still hot. The use of this medication is not recommended for children under 12 years of age.
Clinicians should counsel patients to consult a healthcare professional if they are pregnant or breastfeeding before use. It is important to keep the medication out of reach of children, and in the event of an overdose, immediate medical assistance should be sought or a Poison Control Center contacted, as prompt attention is crucial for both adults and children, even in the absence of symptoms.
Drug Information (PDF)
This file contains official product information for Alka-Seltzer Plus Night Severe Cold and Flu, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.