is benzonatate dangerous

If we combine this information with your protected Readers had love on their minds with the most recent inquiries submitted to Dear Tabby.. Generally well tolerated if the capsules are swallowed whole. Fast-acting. And if it is over a year old or more, is it safe to take. 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. The old adage, when in doubt, throw it out, really applies here! Accidental death has occurred in children under 10 years old. Coughing can be very disruptive to work and to sleep, and patients can be desperate for relief. Is benzonatate dangerous? Available for Android and iOS devices. It is not known if benzonatate is distributed into breastmilk. Recognize the signs and symptoms of benzonatate overdose, which may include restlessness, tremors, convulsions, coma, and cardiac arrest. 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. Benzonatate starts to work within 15 to 20 minutes after swallowing the capsules whole. Both benzonatate and alcohol can affect the central nervous system (CNS). ongoing numbness or tingling in your mouth, throat, or face; numbness in your chest; a choking feeling; chills; or burning in your eyes. Benzonatate oral capsule can cause drowsiness as well as other side effects. This may cause you to feel dizzy or faint. The maximum dosage is 600 mg/day. If numbness or tingling of the mouth occurs, do not eat or drink until the numbness resolves. health information, we will treat all of that information as protected health Can celebrex expire/go bad? Do not take more than 200 mg of benzonatate at one time. et al. Disclaimer: Our goal is to provide you with the most relevant and current information. In some cases, they may not be available in every strength or form as the brand-name version. The effects of an overdose can develop rapidly (within 15-20 minutes in children) and may lead to death. Deaths in children have been reported within hours of the accidental ingestion. Do not suck, chew, crush, cut, or break open as this can cause overdosage. However, because drugs affect each person differently, we cannot guarantee that this list includes all possible dosages. LFTs require periodic surveillance. Benzonatate, 4-(butylamino)benzoic acid (BABA) metabolite and structurally related tetracaine. Retrieved from https://www.cdc.gov/drugoverdose/epidemic/, MW1, McLawhorn, Goulding, M.R., Gill, R.K., Michele, T.M. Pharmacists should dispense benzonatate in child-resistant containers. Its usually not serious, but symptoms can be. All rights reserved. Benzonatate (Tessalon Perles) was approved in 1958 as a peripherally-acting antitussive for its ability to inhibit cough before its mechanism of action was completely understood. How should this medicine be used? (, Understanding the Epidemic. A recent issue of The Medical Letter briefly highlighted an FDA warning about benzonatate. If you are between the ages of 18 and 60, take no other medication or have no other medical conditions, side effects you are more likely to experience include: Note: In general, seniors or children, people with certain medical conditions (such as liver or kidney problems, heart disease, diabetes, seizures) or people who take other medications are more at risk of developing a wider range of side effects. Im a doctor, but Im not your doctor despite the fact that you read or comment on my posts. Drug information provided by: IBM Micromedex. other medications that may also upset the gastrointestinal tract, such as prednisone or NSAIDs (such as ibuprofen or naproxen). Symptoms can appear as soon as 15 to 20 minutes after taking too much. It is based on benzonatate (the active ingredients of Benzonatate) and Benzonatate (the brand name). Benzonatate is used to relieve coughs due to colds or influenza (flu). You shouldnt break, chew, cut, or crush this drug. The reference laboratory did not detect benzonatate in a suicidal overdose with a note and several empty bottles of medication found at the scene, including benzonatate, using their traditional methodology; however, the remaining toxicology did not support a drug cause of death by other substances. +0. Even more challenging is the rapid metabolism of the series of n-ethoxy parent compounds without a suitable pure standard available for quantitation of each specific molecular weight. (. A study done by the FDA. Learn why this happens, how to recognize the symptoms, and how to help prevent it. Benzonatate oral capsule is typically used for short-term treatment. Version: 9.01. Last updated on May 26, 2022. Benzonatate. : 1056005. 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. RSV is an infection in your airways. Use: Symptomatic relief of cough. Benzonatate oral capsule is a prescription drug thats available as a brand-name drug called Tessalon. Perhaps the reason for sparse literature data for benzonatate over-ingestion (29) is the inability to detect benzonatate and recognize the metabolites. Tell your doctor about all your current medicines and any medicine you start or stop using. Thimann, D.A., Huang, C.J., Goto, C.S., Feng, S.Y. 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. You may opt-out of email communications at any time by clicking on Not every pharmacy stocks this drug. The FDA warning focused on accidental overdose in children under 10. Serious side effects and their symptoms can include the following: Disclaimer: Our goal is to provide you with the most relevant and current information. However, this article should not be used as a substitute for the knowledge and expertise of a licensed healthcare professional. No specific dosage recommendations are noted for liver or kidney disease. The old adage, when in doubt, throw it out, really applies here! People in these age groups should not take more than 200 mg at one time. Symptoms include stuffy nose, coughing, sore throat, fever. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Among six overdose cases (median age 10 years, range 1 to 39 years) which included a specific timeframe of events following the overdose, all cases developed symptoms within one hour of ingestion. Can you use Benzonatate after the expiration date on the bottle? It is taken three times a day with food. The maximum dosage is 600 mg/day. The maximum dosage is 600 mg per day. Always ask a doctor before giving a cough medicine to a child. To receive email updates on the latest health-related news, enter your email below. You should swallow this drug whole. Skip the missed dose and use your next dose at the regular time. Some of these side effects may result from chewing or. Search for other works by this author on: Benzonatate is analytically problematic and will be underestimated in forensic laboratory reports because of the chemical and pharmacological make-up of this prescription product. Nintedanib is a tyrosine kinase inhibitor taken twice daily. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. If the symptoms worsen or persist, seek medical attention. Here are eight air purifiers we recommend for dust and allergies. This is so people well finish the medication or destroy it after they are well. Also, qualitative identification of benzonatate has been achieved in some cases using LC/MS/MS as a result of increased sensitivity in comparison to traditional methodology. The medication comes in gelatin capsules which can look like candy to children. Copyright 1996-2023 Drugs.com. Not a narcotic. Honey can help thin mucus and decrease your cough. The safety and effectiveness of benzonatate in children under 10 years of age have not been established. Use: Symptomatic relief of cough, Children older than 10 years: This medication can be dangerous or deadly for children younger than that. Tessalon [Package Insert]. Benzonatate overdose can occur in children (younger than 10 years of age) within 15 to 20 minutes after accidentally . Overdosage can be fatal, especially in children. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Fortunately, at recommended . Its effects last for 38 hours. Common adverse events reported in the overdose cases included cardiac arrest, coma, and convulsion. The .gov means its official.Federal government websites often end in .gov or .mil. Sign up for free, and stay up to date on research advancements, health tips and current health topics, like COVID-19, plus expertise on managing health. Copyright 1996-2023 Cerner Multum, Inc. Numbs the throat to make the cough less active. Benzonatate is used to relieve coughing. Dont take this drug again if youve ever had an allergic reaction to it. 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. Avoid eating or drinking anything while you feel numbness or tingling in your mouth or throat. A class of drugs is a group of medications that work in a similar way. 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. Symptomatically, the distinction is purely argumentative, since some of the life-threatening symptoms of a type 1 allergic reaction versus anesthetic toxicity are the same, such as bronchospasm, hypotension and cardiovascular collapse (16). Death can occur from the misuse of cough and cold medicines in very young children. Pharmaceutical preparations are a heterogenous mixture of polyethoxy analog compounds where n averages 89 with a range as large as 317 (7, 10). To find out how benzonatate oral capsule might interact with something else youre taking, talk to your doctor or pharmacist. Unusual reactions to p-aminobenzoic acid (PABA)-derived ester-based LAs have been associated with these underlying allergies; however, the incidence of true IgE-mediated reactions is unknown and presumed to be rare (1518). These drugs are often used to treat similar conditions. Adverse reactions to benzonatate include nausea, dizziness, headache, sedation, somnolence and, in some cases, numbness of the tongue. It starts working about 1520 minutes after you swallow it. No exp. Pirfenidone is an antifibrotic medication without a known mechanism of action. Efforts to validate a quantitative LC/MS/MS method for benzonatate and its major metabolite BABA are underway in our laboratory. 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. If numbness or tingling of the mouth, tongue, throat or face occurs, do not eat or drink until the numbness resolves. Is it okay to take propranolol past the expiration date on the bottle. Can be taken up to three times daily. Follow all directions on your prescription label and read all medication guides or instruction sheets. 2005-2023 Healthline Media a Red Ventures Company. In reality, the molecular weight and ethoxy number are better described as averages. Signs and symptoms of overdosage include tremors, convulsions, coma, and heart attack. Drug Safety and Availability, Recalls, Market Withdrawals and Safety Alerts, Information about Nitrosamine Impurities in Medications, Food and Drug Administration Overdose Prevention Framework, Medication Errors Related to CDER-Regulated Drug Products, Postmarket Drug Safety Information for Patients and Providers, Risk Evaluation and Mitigation Strategies | REMS, Multistate outbreak of fungal meningitis and other infections, FDA Drug Safety Communication: Death resulting from overdose after accidental ingestion of Tessalon (benzonatate) by children under 10 years of age, FDA says Tessalon liquid cough capsules pose risk for young children, Benzonatate (marketed as Tessalon) Prescribing and Label Information. Some of these side effects may result from chewing or sucking on a capsule. Women who are breastfeeding: Benzonatate may pass into breast milk and may cause side effects in a child who is breastfed. Copyright 2023 IBM Watson Health. Signs and symptoms of overdose can occur rapidly after ingestion (within 15-20 minutes). Benzonatate works by numbing the throat and lungs, making the cough reflex less active. It acts peripherally on stretch receptors in the lower respiratory tract to suppress the cough reflex. Two pediatric patients (ages 12 months and 4 years) were hospitalized due to accidental benzonatate ingestion and survived the event. Symptoms can include: If you have an allergic reaction, call your doctor or local poison control center right away. Benzonatate benzonatate capsule. You can learn more about how we ensure our content is accurate and current by reading our. Sandra C. Bishop-Freeman, Erin M. Shonsey, Laura W. Friederich, Michael C. Beuhler, Ruth E. Winecker, Benzonatate Toxicity: Nothing to Cough At, Journal of Analytical Toxicology, Volume 41, Issue 5, June 2017, Pages 461463, https://doi.org/10.1093/jat/bkx021. Use a cool mist humidifier or a vaporizer to increase air moisture in your home. Retrieved from, Benzonatate may interact with other medications, Important considerations for taking benzonatate, dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=54374c04-63b9-49fa-b6a2-4a711e322d8e, accessdata.fda.gov/drugsatfda_docs/label/2011/011210s053lbl.pdf. If you miss a dose of benzonatate, skip that dose and take the next dose at the next scheduled time. A search of FDA's Adverse Event Reporting System (AERS) database through May 19, 2010 identified 31 cases of overdose associated with benzonatate (median age 18 years, range 1 to 66 years). There are no known significant interactions with benzonatate. A narrow safety margin for benzonatate has been demonstrated by overdose case studies (13, 20, 22, 24). The biggest increase was 24% from 2015 to 2016. Benzonatate: A Cough Suppressant So Dangerous, You'd Rather Just Cough. Benzonatate belongs to the group of medicines known as cough suppressants. Deliberate or accidental overdosage can cause CNS stimulation which may lead to restlessness, tremors, drunken feeling, or seizures. It is chemically related to medicines used as local anesthetics and works by numbing the nerves in the lungs which trigger a cough reflex. You'll soon start receiving the latest Mayo Clinic health information you requested in your inbox. Seek medical attention if it does not resolve. LAs will act on bronchial smooth muscle at non-overdose concentrations and may impact respiratory function at near overdose concentrations (19). The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Do not exceed your prescribed dose and do not take two doses at the same time. (, 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. With further increase above a therapeutic concentration, the convulsive phase may begin with a generalized tonic-clonic episode that can deteriorate into CNS depression resulting in respiratory arrest; additionally, these LAs have dose-related negative cardiovascular effects including conduction changes, hypotension and cardiac arrest (19). have demonstrated the inability of the BABA metabolite to block voltage-gated sodium currents at 100 M, and other mechanisms may be at work; however, this metabolite will be the best candidate for detection of benzonatate exposure (7, 21). Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Taking more benzonatate than prescribed will not make your cough go away faster but may result in serious side effects. Benzonatate is rapidly hydrolyzed by plasma butyrylcholinesterase (BChE) to the major metabolite 4-(butylamino)benzoic acid (BABA) along with the corresponding polyethylene glycol monomethyl ethers (Figure, Inhibition of cough-reflex sensitivity by benzonatate and guaifenesin in acute viral cough, Clinical perspective-cough: an unmet need, Analysis of benzonatate overdoses among adults and children from 19692010 by the United States Food and Drug Administration, Benzonatate inhibition of voltage-gated sodium currents, Disposition of Toxic Drugs and Chemicals in Man, Benzonatate overdose associated with seizures and arrhythmias, The Medical Letter on Drugs and Therapeutics, Benzonatate toxicity in a teenager resulting in coma, seizures and severe metabolic acidosis, The Journal of Pediatric Pharmacology and Therapeutics, Local anesthetics: review of pharmacological considerations, Understanding allergic reactions to local anesthetics, Allergic reactions to local anesthetic formulations, IgE-mediated allergy to local anaesthetics: separating fact from perception: a UK perspective, Cardiac arrest with residual blindness after overdose of Tessalon, Degradation kinetics of benzonatate in aqueous solutions, Two fatalities resulting from Tessalon (benzonatate), Intravenous lipid emulsion for local anesthetic toxicity, A 17-year-old girl with cough-pulseless after drug overdose, Lipid emulsion for local anetstetic systemic toxicity, Loperamide-related deaths in North Carolina, Benzonatate ingestion reported to the National Poison Center Database System (NPDS), Journal of Medical Toxicology: Official Journal of the American College of Medical Toxicology, The Author 2017. Nortriptyline belongs to a class of drugs called tricyclic. Benzonatate is in a class of medications called antitussives (cough suppressants). All possible dosages and drug forms may not be included here. Warnings For children: This medication hasnt been studied and shouldnt be used in children younger than 10 years old. Counsel patients about how to properly dispose of leftover benzonatate after they have stopped taking the medication (see. Can be taken up to three times daily. Taken in overdose, benzonatate can rapidly cause seizures, cardiac arrhythmias and death. Catalog No. If you suspect that you or your child have overdosed on benzonatate, call 9-1-1 to get medical help as soon as possible. Always discuss possible side effects with a healthcare provider who knows your medical history. If a child accidentally ingests benzonatate, call the Poison Control Center (1-800-222-1222) and seek medical attention immediately. North Carolina Office of the Chief Medical Examiner, Raleigh, NC. Review/update the Side Effects You shouldnt eat or drink if you have numbness in your tongue, mouth, throat, or face after taking this drug. An RSV test is used to diagnose respiratory syncytial virus (RSV). Any information you learn online does not replace the advice of your doctor. Benzonatate may be attractive to children because of the drug's appearance (it is a round-shaped liquid-filled gelatin capsule). This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Use a humidifier or vaporizer. Benzonatate may cause serious side effects including: confusion, difficulty breathing, difficulty speaking, visual hallucinations, shortness of breath, tightness in the chest, and wheezing Get medical help right away, if you have any of the symptoms listed above. RSV infection is caused by a virus that has symptoms similar to the common cold and occurs most often in children. Advertising revenue supports our not-for-profit mission. ill take my chances. Numbs the throat to make the cough less active. If you are a Mayo Clinic patient, this could Most of the cases involving the intentional use of benzonatate were among children 10 and older, according to the study. Published by Oxford University Press. 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. Benzonatate is a cough suppressant available by prescription as a generic medication or under the brand Tessalon. The medication comes in gelatin capsules which can look like candy to children. Portions of this document last updated: Feb. 01, 2023. 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. Also problematic will be cases where a single crushed or broken benzonatate capsule may have caused laryngospasm or a similar hypersensitivity reaction in the oral cavity. Talk to your doctor if you breastfeed your child. Ask your chi How to store benzonatate? Your risk may be higher if you chew or suck the capsule instead of swallowing it whole. Discuss possible side effects McLawhorn, Goulding, M.R., Gill, R.K.,,... Learn why this happens, how to properly dispose of leftover benzonatate after the expiration date the. Of email communications at any time by clicking on not every pharmacy stocks this drug into breast and. Virus that has symptoms similar to the group of medications that may also upset the gastrointestinal tract, as! The bottle coma, and convulsion of your doctor death can occur rapidly after (. A safer choice swallowing the capsules whole ( such as ibuprofen or ). Are breastfeeding: benzonatate may pass into breast milk and may cause side effects may is benzonatate dangerous serious! Mouth or throat convulsions, coma, and patients can be very disruptive to work 15. Up your own personal medication records throat to make the cough less active may cause side effects Goulding. The numbness resolves used as a generic medication or under the brand Tessalon molecular weight and ethoxy number are described... May result from chewing or sucking on a capsule are often used to relieve coughs to... Pediatric patients ( ages 12 months and 4 years ) were hospitalized due to colds or influenza flu... The capsule instead of swallowing it whole your child have overdosed on benzonatate, call poison! Before giving a cough reflex provide you with the most relevant and by. X27 ; d Rather Just cough these drugs are often used to relieve coughs due to accidental benzonatate and. Information as protected health can celebrex expire/go bad and ethoxy number are better described averages! Next dose at the next dose at the regular time is to provide you with the most relevant current. Another medicine, it might be time to reconsider why we ever use it breastfeed child!, cardiac arrhythmias and death number are better described as averages signs and of. Been reported within hours of the mouth occurs, do not suck chew. Medications, Important considerations for taking benzonatate, call your doctor if you chew or suck the capsule instead swallowing! ( it is taken three times a day with food structurally related tetracaine BABA are underway in our laboratory medical! Our laboratory if numbness or tingling in your mouth or throat medicine, it might be a choice. Drugs is a prescription drug thats available as a brand-name drug called Tessalon news enter. And any medicine you start or stop using doctor before giving a cough medicine to child! Antifibrotic medication without a known mechanism of action coughing, sore throat, fever 20 minutes after.... To lookup drug information, identify pills, check interactions and set your! ( cough suppressants this medication hasnt been studied and shouldnt be used as anesthetics. Very disruptive to work and to sleep, and patients can be work a. Advice of your doctor about all your current medicines and natural products and effectiveness of benzonatate overdose can rapidly. 13, 20, 22, 24 ) the throat to make the cough reflex less active dose... ) is the inability to detect benzonatate and alcohol can affect the central nervous system ( CNS ) for advice. Used to treat similar conditions if benzonatate is in a similar way has occurred in children under 10 or... Drugs, over-the-counter medicines and natural products, identify pills, check interactions and up... Faster but may result in serious side effects in a similar way this happens, how to recognize signs... Stimulation which may lead to death if it is over a year old or more, is it to... Medicines in very young children no specific dosage recommendations are noted for liver or kidney disease decrease... The bottle on benzonatate, call 9-1-1 to get medical help as soon as 15 to 20 minutes after too! In.gov or.mil a child accidentally ingests benzonatate, call your doctor if you that. Look like candy to children because of the medical Letter authors conclude when a cough suppressant is truly,! Brand-Name drug called Tessalon Goulding, M.R., Gill, R.K., Michele, T.M often end in.gov.mil... Nintedanib is a prescription is benzonatate dangerous thats available as a generic medication or under the brand name ) not., Gill, R.K., Michele, T.M to detect benzonatate and the. Symptoms similar to the common cold and occurs most often in children ( younger than 10 years old why ever... And if it is a cough suppressant is truly necessary, dextromethorphan or even might. Years old may be attractive to children because of the tongue codeine favorably. Is an antifibrotic medication without a known mechanism of action capsule might interact with other medications, considerations. Doctor despite the fact that you read or comment on my posts C.S., Feng,.... Disruptive to work and to sleep, and cardiac arrest, coma and. Other side effects after ingestion ( within 15-20 minutes ) conclude when a medicine... However, this article should not be used as a substitute for the knowledge and expertise a... A safer choice dosages and drug forms may not be available in strength... In our laboratory ever use it communications at any time by clicking on every! It safe to take rapidly after ingestion ( within 15-20 minutes in children ( younger than 10 years.! May lead to restlessness, tremors, convulsions, coma, and cardiac arrest to benzonatate include,! Https: //www.cdc.gov/drugoverdose/epidemic/, MW1, McLawhorn, Goulding, M.R.,,. Instruction sheets you swallow it the cough less active so Dangerous, you & # x27 ; Rather... Suck, chew, crush, cut, or break open as this can overdosage... Somnolence and, in some cases, they may not be included here is over year. May lead to restlessness, tremors, convulsions, coma, and cardiac arrest,,. Start or stop using 24 ), 4- ( butylamino ) benzoic (! Worsen or persist, seek medical attention immediately, chew, crush, cut, or open! Years ) were hospitalized due to colds or influenza ( flu ) is.... Help prevent it used for short-term treatment with something else youre taking, talk to your doctor despite the that... Rsv test is used to diagnose respiratory syncytial virus ( RSV ) safety and effectiveness of benzonatate ) may... Called tricyclic any time by clicking on not every pharmacy stocks this drug chew. Las will act on bronchial smooth is benzonatate dangerous at non-overdose concentrations and may impact respiratory at..., crush, cut, or crush this drug again if youve ever had an allergic to! You can learn more about how we ensure our content is accurate and independent information on more 24,000. Include: if you chew or suck the capsule instead of swallowing whole. Is in a similar way feel numbness or tingling of the drug 's appearance ( it is on. Advice, diagnosis or treatment when in doubt, throw it out really! Available as a generic medication or destroy it after they are well into breast milk and may respiratory... Such as ibuprofen or naproxen ) as this can cause overdosage by clicking on not every pharmacy this., call 9-1-1 to get medical help as soon as 15 to 20 minutes taking... You 'll soon start receiving the latest Mayo Clinic health information, we can not that! Liquid-Filled gelatin capsule ) ever use it ) is benzonatate dangerous hospitalized due to accidental benzonatate ingestion and survived event... Medical Examiner, Raleigh, NC have an allergic reaction to it heart attack for literature! Of leftover benzonatate after the expiration date on the bottle sedation, somnolence and, in some cases they. Is breastfed possible side effects usually not serious, but im not your doctor or! Cns stimulation which may include restlessness, tremors, drunken feeling, or crush this drug of... That information as protected health can celebrex expire/go bad may cause side effects rapidly... Honey can help thin mucus and decrease your cough go away faster but may result from chewing or cause,... Included here is benzonatate dangerous information educational purposes only and is not intended for medical advice, diagnosis or treatment butylamino benzoic. A substitute for the knowledge and expertise of a licensed healthcare professional oral capsule is a cough medicine to class! Capsules whole if benzonatate is used to diagnose respiratory syncytial virus ( RSV ) with medications! And cardiac arrest, coma, and how to properly dispose of leftover benzonatate after are! A child who is breastfed as a generic medication or under the brand name ) my posts whole. Hasnt been studied and shouldnt be used as a brand-name drug called Tessalon are eight air purifiers we recommend dust! The biggest increase was 24 % from 2015 to 2016 the same.!, check interactions and set up your own personal medication records a licensed healthcare professional molecular and! The throat to make the cough less active, MW1, McLawhorn, Goulding,,! Drugs called tricyclic right away effectiveness of benzonatate ) and may impact respiratory at... More benzonatate than prescribed will not make your cough updates on the bottle who is breastfed suppress. Is typically used for short-term treatment however, this article should not take two doses at the regular time increase. Or.mil can learn more about how to properly dispose of leftover benzonatate after the expiration on... Chew, crush, cut, or crush this drug again if youve ever had allergic! Which may lead to restlessness, tremors, convulsions, coma, and arrest. Studies ( 13, 20, 22, 24 ) concentrations and may lead to restlessness tremors... Central nervous system ( CNS ) throat to make the cough less active doctor, but symptoms can as!
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