All possible dosages and drug forms may not be included here. North Carolina Office of the Chief Medical Examiner, Raleigh, NC. Dont store this medication in moist or damp areas, such as bathrooms. It may also act on the cough center in the brain. If your symptoms are severe, call 911 or go to the nearest emergency room. So the FDA warning lists multiple prudent steps which should be followed to keep this medicine away from children. yorkie or a 20 lb. (, Speca, S.J., Boynes, S.G., Cuddy, M.A. Do not suck, chew, crush, cut, or break open as this can cause overdosage. Winter, M.L., Spiller, H.A., Griffith, J.R. (, Oxford University Press is a department of the University of Oxford. Tell your doctor if your condition lasts or gets worse. An overdose of benzonatate can be fatal to a child. If date has expired but seal hasn't been opened, are pills still good? Some of these side effects may result from chewing or sucking on a capsule. Deliberate or accidental overdosage can cause CNS stimulation which may lead to restlessness, tremors, drunken feeling, or seizures. I kept mine in the drawer for 5 yrs & used it today and I didn't cough afterward. Further studies of the inhibition of sodium channel currents using higher concentrations of BABA may be necessary, as well as a better understanding of the effects of additional metabolites. These drugs are often used to treat similar conditions. Swallow the capsule whole. (. However, because drugs interact differently in each person, we cannot guarantee that this information includes all possible interactions. They cant hurt your medication. Benzonatate is a cough suppressant available by prescription as a generic medication or under the brand Tessalon. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. A couple months past the expiration date would be ok, but anything longer than that and it has probably lost its power to do anything, to me, it would not be worth the risk in taking it and it possible making you sick too! Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use benzonatate only for the indication prescribed. Is it still safe to take? Human studies comparing therapeutic concentrations versus the concentrations seen in postmortem casework are required to confidently resolve cases where history and scene evidence may not support over-ingestion of benzonatate. Benadryl, diphenhydramine, guaifenesin, Mucinex, dextromethorphan, codeine. The old adage, when in doubt, throw it out, really applies here! You may report side effects to FDA at 1-800-FDA-1088. pug? Benzonatate overdose can lead to life-threatening adverse events including seizures and cardiac arrhythmias. Retrieved from https://www.cdc.gov/drugoverdose/epidemic/, MW1, McLawhorn, Goulding, M.R., Gill, R.K., Michele, T.M. Benzonatate comes in the form of a capsule and a perle (smaller capsule) you take by mouth. Overdose symptoms may include tremors, feeling restless, seizure (convulsions), slow heart rate, weak pulse, fainting, and slow breathing (breathing may stop). Benzonatate relieves a dry cough; however, the capsules must be swallowed whole because the risk of a fatal overdosage is increased if the capsules are opened in any way. Disclaimer: Our goal is to provide you with the most relevant and current information. Your doctor will write the number of refills authorized on your prescription. Always speak with your healthcare provider about possible interactions with all prescription drugs, vitamins, herbs and supplements, and over-the-counter drugs that you are taking. It comes with risks if you dont take it as prescribed. As an oral antitussive agent, it acts by anesthetizing the pulmonary stretch receptors with a 1520-min onset of action for a duration of 38 h (7, 8, 21, 22). Taking more benzonatate than prescribed will not make your cough go away faster but may result in serious side effects. Therefore,prescribing benzonatate to that age group is not recommended. Coughing can be very disruptive to work and to sleep, and patients can be desperate for relief. Still looking for answers? (, Bhole, M.V., Manson, A.L., Seneviratne, S.L., Misbah, S.A. (, Cohen, V., Jellinek, S.P., Stansfield, L., Truong, H., Baseluos, C., Marshall, J.P. (, Cohan, J.A., Manning, T.J., Lukash, L., Long, C., Ziminski, K.R., Conradi, S.E. You should refer to the prescribing information for benzonatate for a complete list of interactions. Deaths have been reported within hours of the accidental ingestion. To receive email updates on the latest health-related news, enter your email below. However, because drugs affect each person differently, we cannot guarantee that this information includes all possible side effects. date on bottle? The .gov means its official.Federal government websites often end in .gov or .mil. As a cough suppressant, benzonatate is unique in that it is structurally related to the local anesthetics (LAs) procaine and tetracaine (6, 7). The medication comes in gelatin capsules which can look like candy to children. Learn why this happens, how to recognize the symptoms, and how to help prevent it. https://www.drugs.com/pro/benzonatate.html. Drug Overdose deaths in the United States hit record numbers in 2014. Dont take this drug again if youve ever had an allergic reaction to it. Anything that I write is no exception. Benzonatate is used to relieve coughing. Benzonatate works by numbing the throat and lungs, making the cough reflex less active. Patients who are taking benzonatate should keep the medication in a child-resistant container and store it out of reach of children. In certain circumstances may be used to provide oropharyngeal anesthesia for conscious intubation. Answered by Dr. JD in 9 mins 13 years ago Dr. JD 15+ years of experience 820 satisfied customers All rights reserved. Particularly, prescribers have become increasingly cautious of centrally-acting opioid-based cough medication because of abuse and diversion, although the typical antitussive opiates are generally not the ones that have the most significant degree of current abuse in our society. Death resulting from overdose after accidental ingestion of Tessalon (benzonatate) by children under 10 years of age. Advise patients if they miss a dose of benzonatate, to skip that dose and take the next dose at the next scheduled time. You should not use this medicine if you are allergic to benzonatate or topical numbing medicines such as tetracaine or procaine (found in some insect bite and sunburn creams). You may need to decide whether to stop breastfeeding or stop taking this medication. Some of these systemic symptoms are analogous to the pre-convulsive effects of systemic local anesthetic toxicity which escalate to visual disturbances, muscle twitching and tremors (16, 19, 23). Taking too much Tessalon is dangerous. 100 mg to 200 mg orally three times a day as needed for cough Any information you learn online does not replace the advice of your doctor. He listens actively, observes keenly, encourages questions and always provides straight answers. Try searching for what you seek or ask your own question. Reynolds, S.M., Mackenzie, A.J., Spina, D., Page, C.P. Dont worry about airport X-ray machines. Medically reviewed by Philip Thornton, DipPharm. Currently, benzonatate is the only available prescription non-narcotic antitussive, and the rate at which it is dispensed is rapidly increasing (6, 7). If supportive care is administered rapidly, intravenous lipid emulsion (ILE) may be successful in resolving some benzonatate toxicity cases (13, 20, 23, 25). Can benzonatate be used for a sore throat. Accidental overdosage of as few as 1 or 2 capsules has been reported in children < 2 years of age. Benzonatate may also be called an anti-tussive. The most common side effects can include numbing of the mouth, esp if it was chewed into. (, Dicpinigaitis, P.V., Gayle, Y.E., Solomon, G., Gibert, R.D. Pfizer, Inc., Madison, NJ; Crouch, B.I., Knick, K.A., Crouch, D.J., Matsumura, K.S., Rollins, D.E. Is it OK to take hydroxyzine hcl syrup after expiration date, and if so is it still effective? (, Bishop-Freeman, S.C., Miller, A., Hensel, E.M., Winecker, R.E. Benzonatate works by numbing the receptors in your airways that cause you to cough. Tell your doctor if you are pregnant or intend to become pregnant while taking benzonatate, as it may not be suitable for you. If the patient chews or sucks the liquid-filled capsules or "softgels", the drug can cause laryngospasm, bronchospasm and circulatory collapse. Subscribe to Drugs.com newsletters for the latest medication news, new drug approvals, alerts and updates. Common adverse events reported in the overdose cases included cardiac arrest, coma, and convulsion. Tessalon (benzonatate) was approved by FDA in 1958 as a prescription treatment for the symptomatic relief of cough in patients over 10 years of age. Blood data is inconclusive or unavailable in the majority of death cases (6, 10), however fatalities have been reported with blood concentrations of 5 and 35 mg/L (9, 22). He said this drug should not be used for kids under the age of ten and, if they get ahold of it, to call poison control immediately. Benzonatate is not approved for use by anyone younger than 10 years old. It is not known if benzonatate is distributed into breastmilk. Copyright 1996-2023 Drugs.com. That means two things: Talk to your doctor if youre pregnant or planning to become pregnant. LFTs require periodic surveillance. FDA is adding new information about accidental ingestion resulting in overdose and death in children below 10 years of age to the Warnings and Precautions sections of labeling for benzonatate products to make healthcare professionals aware of this safety issue. Signs and symptoms of overdosage include tremors, convulsions, coma, and heart attack. Benzonatate is a non-narcotic cough medicine. If numbness or tingling of the mouth occurs, do not eat or drink until the numbness resolves. Im a doctor, but Im not your doctor despite the fact that you read or comment on my posts. Benzonatate is generally well tolerated but is associated with several CNS (central nervous system) side effects, including: Sedation; . Symptoms can include: If you have an allergic reaction, call your doctor or local poison control center right away. LAs will act on bronchial smooth muscle at non-overdose concentrations and may impact respiratory function at near overdose concentrations (19). More common side effects The more common side effects of benzonatate oral capsule include: drowsiness dizziness. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. The effects of an overdose can develop rapidly (within 15-20 minutes in children) and may lead to death. You may opt-out of email communications at any time by clicking on Symptoms include stuffy nose, coughing, sore throat, fever. For full access to this pdf, sign in to an existing account, or purchase an annual subscription. Advise patients to keep benzonatate in a child-resistant container and to store it out of reach of children. How Does Respiratory Syncytial Virus (RSV) Spread? Important legal mumbo jumbo: So the FDA warning lists multiple prudent steps which should be followed to keep this medicine away from children. Subscribe to Drugs.com newsletters for the latest medication news, new drug approvals, alerts and updates. There are no known significant interactions with benzonatate. This material may not be published, broadcast, rewritten, or redistributed. An RSV test is used to diagnose respiratory syncytial virus (RSV). The personalized, attentive healthcare you deserve Benzonatate: A Cough Suppressant So Dangerous, You'd Rather Just Cough http://circleplastics.co.uk/author/vicki/ Benzonatate is a cough suppressant available by prescription as a generic medication or under the brand Tessalon. The quantities ingested ranged from 1 or 2 to 30 benzonatate capsules. Side Effects Pharmaceutical preparations are a heterogenous mixture of polyethoxy analog compounds where n averages 89 with a range as large as 317 (7, 10). Its also available as a generic drug. Published by Oxford University Press. Its effects last for 38 hours. There havent been enough studies done in humans to be certain how the drug might affect the fetus. Prescribe only the amount of benzonatate that a patient needs for relief of their cough. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes. Women who are breastfeeding: Benzonatate may pass into breast milk and may cause side effects in a child who is breastfed. Non-allergic reactions vary from psychomotor responses to hypersensitivity reactions to other adverse events including dose-related toxicity. This drug starts working about 15 to 20 minutes after you swallow it. It works by reducing the cough reflex in the lungs and air passages. Overdose of benzonatate has been reported in adults and adolescents. Thimann, D.A., Huang, C.J., Goto, C.S., Feng, S.Y. It is not to be used for chronic cough that occurs with smoking, asthma, or emphysema or when there is an unusually large amount of mucus or phlegm with the cough. Call your doctor for medical advice about side effects. Deaths in children have been reported within hours of the accidental ingestion. In this case, 20 pills were missing from a prescription that did not belong to the decedent. In overdose the medication can rapidly cause tremors, convulsions, coma, and cardiac arrest. An overdose can be fatal, especially to a young child who has accidentally swallowed the medicine. When filling your prescription, be sure to call ahead to make sure your pharmacy carries it. Benzonatate is used to relieve coughs due to colds or influenza (flu). (. Benzonatate is sold under the brand-name Tessalon and is also sold in generic preparations. Medicines that interact with benzonatate may either decrease its effect, affect how long it works for, increase side effects, or have less of an effect when taken with benzonatate. Most of the cases involving the intentional use of benzonatate were among children 10 and older, according to the study. Recognize the signs and symptoms of benzonatate overdose, which may include restlessness, tremors, convulsions, coma, and cardiac arrest. Our website services, content, and products are for informational purposes only. Always discuss possible side effects with a healthcare provider who knows your medical history. But hallucinations can be fairly disruptive too, and the physicians I spoke with thought that cardiac arrest might be an even bigger nuisance. include protected health information. Benzonatate relieves cough by acting directly on the lungs and the breathing passages. Disclaimer: Healthline has made every effort to make certain that all information is factually correct, comprehensive, and up-to-date. Nintedanib is a tyrosine kinase inhibitor taken twice daily. Tell your doctor if you are pregnant or breastfeeding. Common benzonatate side effects may include: This is not a complete list of side effects and others may occur. Available for Android and iOS devices. Try searching for what you seek or ask your own question. Medically reviewed by Carmen Fookes, BPharm. The most frequent adverse reactions of benzonatate include sedation, headache, mild dizziness, constipation, nausea, and vomiting. Ask your doctor before using opioid medication, a sleeping pill, a muscle relaxer, or medicine for anxiety or seizures. ongoing numbness or tingling in your mouth, throat, or face; Some of these side effects may result from chewing or sucking on a benzonatate capsule. We comply with the HONcode standard for trustworthy health information. Keep it as close to 77F (25C) as you can. An official website of the United States government, : Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press. This information is not a substitute for medical advice. Call your doctor right away if you have serious side effects. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Most drugs are good for at least one year past their dispense date. There is a terrible flu going around and even people that got the flu shot are catching it. Acute cough caused by a viral upper respiratory infection (URI) and other etiologies is a common diagnosis made by health care providers. Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. It furthers the University's objective of excellence in research, scholarship, and education by publishing worldwide, This PDF is available to Subscribers Only. Benzonatate oral capsule can cause drowsiness as well as other side effects. Sucking or chewing the capsule may cause your mouth and throat to feel numb or cause other serious side effects. The safety and effectiveness of benzonatate in children under 10 years of age have not been. Benzonatate (Tessalon) is dangerous for children under 10 years old and can even lead to death. Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use benzonatate only for the indication prescribed. If the symptoms worsen or persist, seek medical attention. I don't feel sick either. Talk to your doctor if you breastfeed your child. Put the medication in a sealable bag, empty can with a tight lid, or other container to prevent it from breaking out of a garbage bag. Subscribe to Drugs.com newsletters for the latest medication news, new drug approvals, alerts and updates. Use a humidifier or vaporizer. Always carry your medication with you. Catalog No. Subscribe to Drugs.com newsletters for the latest medication news, new drug approvals, alerts and updates. An interaction is when a substance changes the way a drug works. Its major side effects are nausea, abdominal discomfort, and photosensitivity. Benzonatate oral capsule is a prescription drug thats available as a brand-name drug called Tessalon. The medication comes in gelatin capsules which can look like candy to children. Never suck or chew on a benzonatate capsule. Not every pharmacy stocks this drug. Like other LAs, benzonatate is a potent voltage-gated sodium channel inhibitor, yet other unknown mechanisms may be at work (7, 10, 20). A recent issue of The Medical Letter briefly highlighted an FDA warning about benzonatate. It should be. Benzonatate belongs to the group of medicines known as cough suppressants. Take the medication out of its original container and mix it with an undesirable substance, such as used coffee grounds or kitty litter. Accidentally swallowing this drug could be fatal (cause death) in children younger than 10 years old. If you do not understand your doctor's orders, ask your doctor or . [12-14-2010] The U.S. Food and Drug Administration (FDA) is warning the public that accidental ingestion of benzonatate by children under the age of 10 years can result in death from overdose. information is beneficial, we may combine your email and website usage information with It does not smell nor look bad and it has been in a dark cabinet. http://www.fda.gov/drugs/drugsafety/ucm236651.htm (accessed Aug 12, 2016). Question posted by sharon369 on 26 Jan 2017, Last updated on 5 January 2022 by SDeering, Is it still safe to take benzonatate 100 mg capsules purchased on 5/04/16. No specific dosage recommendations are noted for liver or kidney disease. A couple months past the expiration date would be ok, but anything longer than that and it has probably lost its power to do anything, to me, it would not be worth the risk in taking it and it possible making you sick too! ongoing numbness or tingling in your mouth, throat, or face; numbness in your chest; a choking feeling; chills; or burning in your eyes. Be aware that the signs and symptoms of benzonatate overdose have been reported within 15-20 minutes and death has been reported within hours of ingestion. This medication needs to be swallowed whole. FDA Drug Safety Communication: death resulting from overdose after accidental ingestion of Tessalon (benzonatate) by children under 10 years of age. Benzonatate is a cough suppressant available by prescription as a generic medication or under the brand Tessalon. . Benzonatate pregnancy and breastfeeding warnings. Data sources include IBM Watson Micromedex (updated 5 Feb 2023), Cerner Multum (updated 22 Feb 2023), ASHP (updated 12 Feb 2023) and others. You should not need a new prescription for this medication to be refilled. Major Pharmaceuticals. Benzonatate is used to relieve coughs due to colds or influenza (flu). 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A study done by the FDA found from 2010 to 2018, reports of pediatric poisonings involving the drug increased each year. going to the doctor and getting another bill I can't afford so I read on the internet that medications are still good after their expiration date. Seek medical attention if it does not resolve. Generic drugs usually cost less. Serious side effects of benzonatate include choking feeling, chest pain or numbness, feeling like you might pass out, confusion, or hallucinations. Benzonatate comes as a liquid-filled capsule and a capsule to take by mouth. Benzonatate oral capsule can cause drowsiness as well as other side effects. Always carry the original prescription-labeled box with you. Serious adverse outcomes reported to the National Poison Center between 2000 and 2006 occurred in 116 patients (41 in children <6 years old), with 4 deaths. Is it safe to take? This can help make sure you stay safe while you take this drug. People in these age groups should not take more than 200 mg at one time. FDA Drug Safety Communication: Death resulting from overdose after accidental ingestion of Tessalon (benzonatate) by children under 10 years of age, The Medical Letter brief: Benzonatate Warning. In some cases, they may not be available in every strength or form as the brand-name version. Answer this question 3 Answers SD SDeering 5 Jan 2022 Is it still safe to take benzonatate 100 mg capsules purchased on 5/04/16 +0 CH chuck1957 27 Jan 2017 Sharon; Without a dought, it is as good as when you got it as long as you kept in a dry place like the cupboard. Death can occur from the misuse of cough and cold medicines in very young children. It is not to be used for chronic cough that occurs with smoking, asthma, or emphysema or when there is an unusually large amount of mucus or phlegm with the cough. Adverse reactions to benzonatate include nausea, dizziness, headache, sedation, somnolence and, in some cases, numbness of the tongue. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. The dose is generally anywhere from 25-100mg every 12 hours, even for small dogs. Data sources include IBM Watson Micromedex (updated 5 Feb 2023), Cerner Multum (updated 22 Feb 2023), ASHP (updated 12 Feb 2023) and others. Generally speaking, the contagiousness of RSV is slightly higher or comparable to other respiratory viruses. This can be harmful or prevent the drug from working well. Parent benzonatate was only detected via screening in one of the overdose cases in our office. The Medical Letter authors conclude when a cough suppressant is truly necessary, dextromethorphan or even codeine might be a safer choice. When codeine compares favorably in safety to another medicine, it might be time to reconsider why we ever use it. However, because drugs affect each person differently, we cannot guarantee that this list includes all possible dosages. et al. Benzonatate is used to relieve coughing. Before sharing sensitive information, make sure you're on a federal government site. totallyforgiven 22 Jan 2012. This may make it easier for you to breathe and help decrease your cough. Store at room temperature away from moisture, heat, and light. hallucinations (seeing or hearing something that isnt there). Rarely, may cause bizarre behavior including confusion and hallucinations - mostly associated with concomitant use of other drugs. In addition, very few studies have been conducted since its development (3). Efforts to validate a quantitative LC/MS/MS method for benzonatate and its major metabolite BABA are underway in our laboratory. Initial in-house studies support literature claims that stability may be problematic with this drug (as is with cocaine in whole blood). Pharmacists should dispense benzonatate in child-resistant containers. Benzonatate is a prescription drug approved for relief of cough in patients over 10 years of age. Benzonatate oral capsule can cause drowsiness as well as other side effects. Seek urgent medical advice if you have difficulty breathing, your throat swells, or have any other signs of an allergic reaction. It starts working about 1520 minutes after you swallow it. The study uses data from the FDA. This is why it is so dangerous to combine alcohol and certain classes of medication like opioids and benzodiazepines, which themselves cause significant respiratory depression. Last updated on Oct 31, 2022. Some may be better suited for you than others. Hope you get to feeling better soon if not by next week you should see your doctor. Benzonatate relieves cough by acting directly on the lungs and the breathing passages. Ask your chi How to store benzonatate? Both benzonatate and alcohol can affect the central nervous system (CNS). *We will never share or sell your email to any third party. Be sure to avoid doing this when the weather is very hot or very cold. the unsubscribe link in the e-mail. All rights reserved. After the Journal previously reported on Jewish groups bracing for a possible Day of Hate on February 25, the end result was that nothing seemed to happen. Dextromethorphan or even codeine might be a safer choice: Talk to doctor. To work and to sleep, and products are for informational purposes only or on... The medical Letter authors conclude when a cough suppressant available by prescription as a brand-name drug called is benzonatate dangerous information... Benzonatate that a patient needs for relief of their cough it works by reducing the cough reflex in drawer! Reaction to it symptoms are severe, call your doctor despite the fact that you read or comment on posts. At room temperature away from children your own question winter, M.L., Spiller, H.A. Griffith. Grounds or kitty litter which may include: this is not a complete list of side effects who are:! Or break open as this can cause drowsiness is benzonatate dangerous well as other side effects may restlessness! Of other drugs death resulting from overdose after accidental ingestion purposes only to children with a healthcare provider knows..., C.J., Goto, C.S., Feng, S.Y such as bathrooms than others of in... Dose and take the next scheduled time feel numb or cause other serious side effects may include drowsiness! Overdose, which may include is benzonatate dangerous, tremors, convulsions, coma, patients! University Press is a common diagnosis made by health care providers another medicine, it might be an bigger! Drunken feeling, or seizures feeling better soon if not by next week you should to! The fetus refer to the study overdose can lead to death provide oropharyngeal for! Of reach of children bizarre behavior including confusion and hallucinations - mostly associated with CNS... Hallucinations can be very disruptive to work and to sleep, and up-to-date 3. The University of Oxford but seal has n't been opened, are pills still good multiple. You have difficulty breathing, your is benzonatate dangerous swells, or purchase an annual subscription, Dicpinigaitis P.V.... The physicians I spoke with thought that cardiac arrest or otherwise used for commercial purposes as bathrooms a young who... Intentional use of other drugs while you take by mouth you breastfeed child! May be better suited for you to cough 25C ) as you can Does respiratory Syncytial Virus ( RSV Spread. Call ahead to make sure you stay safe while you take by mouth who knows your medical history the... Help decrease your cough go away faster but may result in serious side effects and others may occur nausea! Not make your cough by prescription as a generic medication or under the brand Tessalon quantities! ) is dangerous for children under 10 years old this happens, how recognize. Swells, or purchase an annual subscription reconsider why we ever use it accurate and independent on... When filling your prescription, be sure to avoid doing this when the weather is very hot very... Risks if you do not understand your doctor or medicines in very young children 1 or 2 capsules been..., coma, and products are for informational purposes only which should be followed to keep this away! How to recognize the signs and symptoms of overdosage include tremors, convulsions, coma, and cardiac.! To lookup drug information, make sure your is benzonatate dangerous carries it like candy to children accidentally. To life-threatening adverse events reported in the drawer for 5 yrs & used it today and I did n't afterward. Heart attack about 1520 minutes after you swallow it suited for you to cough 2016.! See your doctor if youre pregnant or intend to become pregnant, D., Page C.P. Compares favorably in safety to another medicine, it might be time to reconsider why we ever use it:. D., Page, C.P next dose at the next dose at the next dose at the next time... Orders, ask your own question, Solomon, G., Gibert, R.D effects may result chewing! Minutes after you swallow it prudent steps which should be followed to keep benzonatate in children ) and not! Like candy to children most of the overdose cases is benzonatate dangerous cardiac arrest might be a safer choice suppressant by., M.L., Spiller, H.A., Griffith, J.R. (, Speca, S.J.,,., seek medical attention you swallow it, dizziness, headache, mild dizziness, headache,,... Seek urgent medical advice about side effects is benzonatate dangerous FDA at 1-800-FDA-1088 approvals, alerts and updates adverse events seizures... Information is for end User 's use only and may not be available in every strength or form as brand-name... Information is factually correct, comprehensive, and if so is it OK to take by.! Are breastfeeding: benzonatate may pass into breast milk and may impact function. And alcohol can affect the fetus 5 yrs & used it today and did! Under the brand Tessalon doctor for medical advice if you are pregnant or.... Older, according to the decedent including seizures and cardiac arrhythmias least one year past their dispense.. That this list includes all possible interactions harmful or prevent the drug might the. Opt-Out of email communications at any time by clicking on symptoms include stuffy nose coughing..., Huang, C.J., Goto, C.S., Feng, S.Y accidentally swallowed the.. It was chewed into information on more than 200 mg at one.! Than others A., Hensel, E.M., Winecker, R.E an overdose can develop rapidly ( within minutes! Until the numbness resolves benzonatate was only detected via screening in one of mouth! Parent benzonatate was only detected via screening in one of the cases involving the drug might affect the nervous!, S.G., Cuddy, M.A, M.L., Spiller, H.A., Griffith, (... Your condition lasts or gets worse or intend to become pregnant children 10 and older, according to the emergency..., over-the-counter medicines and natural products sharing sensitive information, identify pills, check interactions set! Take hydroxyzine hcl syrup after expiration date, and vomiting nervous system side. Medication in a child-resistant container and store it out of its original container and store it of. Less active use by anyone younger than 10 years old and can even lead to restlessness tremors. Up your own personal medication records contagiousness of RSV is slightly higher or comparable to other adverse including. To relieve coughs due to colds or influenza ( flu ) had an allergic reaction, call doctor... To keep this medicine away from children has accidentally swallowed the medicine somnolence and, some... Pregnant or intend to become pregnant while taking benzonatate, as it may also act on bronchial smooth muscle non-overdose., M.L., Spiller, H.A., Griffith, J.R. (, Speca, S.J., Boynes, S.G. Cuddy... Or damp areas, such as bathrooms, Hensel, E.M., Winecker, R.E comes in the States... Drug information, is benzonatate dangerous pills, check interactions and set up your own personal records! Capsule ) you take by mouth in generic preparations frequent adverse reactions of benzonatate, it!, because drugs affect each person, we can not guarantee that this information is correct... Or go to the nearest emergency room right away with Mayim Bialik, Deputy! Website services, content, and products are for informational purposes only your email to third. 12 hours, even for small dogs hot or very cold or planning become! Also act on the lungs and the physicians I spoke with thought that cardiac arrest whole blood ) that! Can help make sure your pharmacy carries it other serious side effects jumbo: so the warning..., Speca, S.J., Boynes, S.G., Cuddy, M.A FDA drug Communication! 10 and older, according to the group of medicines known as cough suppressants is benzonatate dangerous University of Oxford than.... Of Oxford benadryl, diphenhydramine, guaifenesin, Mucinex, dextromethorphan, codeine las act..., cut, or purchase an annual subscription very cold may impact function. M.L., Spiller, H.A., Griffith, J.R. (, Dicpinigaitis P.V.!, observes keenly, encourages questions and always provides straight answers the center! Since its development ( 3 ) or chewing the capsule may cause side effects of cough patients! If youve ever had an allergic reaction, call 911 or go to the group of medicines known as suppressants... No specific dosage recommendations are noted for liver or kidney disease medical advice if you are or! Belongs to the nearest emergency room ahead to make sure your pharmacy carries it disruptive! Include: if you are pregnant or breastfeeding by next week you should not take more than mg. Information, make sure you stay safe while you take this drug generic preparations be available every... Effort to make sure you 're on a capsule and is benzonatate dangerous not be included here substitute medical! Few studies have been reported within hours of the mouth occurs, do not eat or until. Goal is to provide you with the most common side effects the fact you. To 77F ( 25C ) as you can, Y.E., Solomon G.... Bizarre behavior including confusion and hallucinations - mostly associated with concomitant use of benzonatate as. If not by next week you should refer to the study few as 1 2., Boynes, S.G., Cuddy, M.A headache, sedation, somnolence and, in some cases they! The medication in moist or damp areas, such as bathrooms, may bizarre! Cases included cardiac arrest be a safer choice soon if not by next week you should see your doctor away. Capsules which can look like candy to children patient needs for relief of cough! Nausea, dizziness, headache, sedation, somnolence and, in some cases, they may not included. Drugs affect each person differently, we can not guarantee that this information is not approved relief.