(2015, December). The safety and effectiveness of benzonatate in children below the age of 10 years have not been established. If your symptoms are severe, call 911 or go to the nearest emergency room right away. People in these age groups should not take more than 200 mg at one time. Benzonatate: A Cough Suppressant So Dangerous, You'd Rather Just Cough. The FDA warning focused on accidental overdose in children under 10. Thats sound advice, but even in adults benzonatate can cause a feeling of numbness in the chest, confusion, and visual hallucinations. Benzonatate is a non-narcotic cough medicine. All possible dosages and drug forms may not be included here. Take benzonatate exactly as prescribed by your doctor. There are no known significant interactions with benzonatate. So the FDA warning lists multiple prudent steps which should be followed to keep this medicine away from children. Deaths in children have been reported within hours of the accidental ingestion. We comply with the HONcode standard for trustworthy health information. In certain circumstances may be used to provide oropharyngeal anesthesia for conscious intubation. Severe allergic reactions have been reported - mostly associated with sucking or chewing the capsule instead of swallowing it. In reality, the molecular weight and ethoxy number are better described as averages. If you take too much: You could have dangerous levels of the drug in your body. Benzonatate may be used as part of a combination therapy. How Does Respiratory Syncytial Virus (RSV) Spread? It comes with risks if you dont take it as prescribed. Benzonatate is available in 100 mg and 200 mg liquid-filled spherical capsules. Benzonatate comes in the form of a capsule and a perle (smaller capsule) you take by mouth. Data sources include IBM Watson Micromedex (updated 5 Feb 2023), Cerner Multum (updated 22 Feb 2023), ASHP (updated 12 Feb 2023) and others. (, Bishop-Freeman, S.C., Feaster, M.S., Miller, A., Beal, J.L., Hargrove, R., Brower, J.O. An interaction between two medications does not always mean that you must stop taking one of the medications; however, sometimes it does. Benzonatate is a drug, which works by numbing the throat and lungs, prescribed to treat coughs that are unresponsive to over-the-counter cough medicines. Benzonatate oral capsule can cause drowsiness as well as other side effects. The safety and effectiveness of benzonatate in children under 10 years of age have not been established. Benzonatate. Its major side effects are nausea, abdominal discomfort, and photosensitivity. Do not suck, chew, crush, cut, or break open as this can cause overdosage. Other drugs that have the same active ingredients (e.g. 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. Seek urgent medical advice if you have difficulty breathing, your throat swells, or have any other signs of an allergic reaction. This medication needs to be swallowed whole. The effects last for 3 to 8 hours. 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. How should this medicine be used? Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic School of Continuous Professional Development, Mayo Clinic School of Graduate Medical Education. This medication hasnt been studied and shouldnt be used in children younger than 10 years old. Do not exceed a single dose of 200mg or a total daily dose of 600mg. Benzonatate may cause various side . Benzonatate, sold by the brand name Tessalon is prescribed to treat coughs caused by colds or the flu. 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. This can be harmful or prevent the drug from working well. If a child accidentally ingests benzonatate, seek medical attention immediately. 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. ill take my chances. 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. information submitted for this request. You may need to decide whether to stop breastfeeding or stop taking this medication. RI. Is benzonatate dangerous? 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Deliberate or accidental overdosage can cause CNS stimulation which may lead to restlessness, tremors, drunken feeling, or seizures. Speak to your doctor about how drug interactions should be managed. health information, we will treat all of that information as protected health An overdose of benzonatate can be fatal to a child. The drug is not approved for children younger than 10 years old. 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. The safety and effectiveness of benzonatate in children under 10 years of age have not been. Recognize the signs and symptoms of benzonatate overdose, which may include restlessness, tremors, convulsions, coma, and cardiac arrest. [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. The study uses data from the FDA. Before sharing sensitive information, make sure you're on a federal government site. Serious side effects and their symptoms can include the following: Disclaimer: Our goal is to provide you with the most relevant and current information. Benzonatate benzonatate capsule. To provide you with the most relevant and helpful information, and understand which Benzonatate works by numbing the throat and lungs, making the cough reflex less active. Not every pharmacy stocks this drug. Readers had love on their minds with the most recent inquiries submitted to Dear Tabby.. The quantities ingested ranged from 1 or 2 to 30 benzonatate capsules. Swallow the pill whole. Benzonatate also comes as an oral perle (smaller capsule). Benzonatate starts to work within 15 to 20 minutes after swallowing the capsules whole. This means you may need to take it with other medications. 2. This information is not a substitute for medical advice. An overdose can be fatal, especially to a young child who has accidentally swallowed the medicine. Data also suggests it may work centrally (i.e. To receive email updates on the latest health-related news, enter your email below. Is it OK to take hydroxyzine hcl syrup after expiration date, and if so is it still effective? 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. Ask your doctor before using opioid medication, a sleeping pill, a muscle relaxer, or medicine for anxiety or seizures. Benzonatate relieves cough by acting directly on the lungs and the breathing passages. If supportive care is administered rapidly, intravenous lipid emulsion (ILE) may be successful in resolving some benzonatate toxicity cases (13, 20, 23, 25). The fact that I can reach him if I have a serious problem makes me sleep better at night. *We will never share or sell your email to any third party. It is taken three times a day with food. Dont store this medication in moist or damp areas, such as bathrooms. Symptoms of an overdose include: If you think youve taken too much of this drug, call your doctor or local poison control center. Dont worry about airport X-ray machines. et al. Death resulting from overdose after accidental ingestion of Tessalon (benzonatate) by children under 10 years of age. We comply with the HONcode standard for trustworthy health information. The site is secure. Dr. Baggerman said it is ok to use the drug if its prescribed to you by a doctor and it works. Benzonatate is used to relieve coughing. Signs and symptoms of overdose can occur rapidly after ingestion (within 15-20 minutes). Benzonatate relieves cough by acting directly on the lungs and the breathing passages. Data sources include IBM Watson Micromedex (updated 5 Feb 2023), Cerner Multum (updated 22 Feb 2023), ASHP (updated 12 Feb 2023) and others. Can be taken up to three times daily. Numbs the throat to make the cough less active. 100 mg to 200 mg orally three times a day as needed for cough Healthline Media does not provide medical advice, diagnosis, or treatment. Do not take more than 200 mg of benzonatate at one time. For pregnant women: Benzonatate is a category C pregnancy drug. 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. (. Im certainly sympathetic to the miserable patient with a cold or bronchitis who has a terrible cough. You can take benzonatate with or without food. A non-narcotic alternative presents some benefits, both because of the reported ineffectiveness of opioids to treat acute cough at lower doses, unwanted side effects at effective doses (14) and because of the nation's drug epidemic (5). But hallucinations can be fairly disruptive too, and the physicians I spoke with thought that cardiac arrest might be an even bigger nuisance. However, accidental or inappropriate use of the drug which comes in gel capsules, can lead to serious health problems, In children such as convulsions, cardiac arrest and death. Based on the narrow safety margin, the lack of reliable human-subject studies, and the undetermined in-house cases in North Carolina waiting for quantitation, that may be a logical assessment. Benzonatate information for Healthcare Professionals. A recent issue of The Medical Letter briefly highlighted an FDA warning about benzonatate. It furthers the University's objective of excellence in research, scholarship, and education by publishing worldwide, This PDF is available to Subscribers Only. Benzonatate is currently available in 100 or 200 mg capsules, with a maximum listed daily dose of 600 mg/day, and is not approved for children under 10 years of age (8, 9). A recent issue of The Medical Letter briefly highlighted an FDA warning about benzonatate. Keep it in your carry-on bag. Use: Symptomatic relief of cough, Children older than 10 years: This drug is used to relieve coughing. You shouldnt eat or drink if you have numbness in your tongue, mouth, throat, or face after taking this drug. Deaths have been reported within hours of the accidental ingestion. If you miss a dose of benzonatate, skip that dose and take the next dose at the next scheduled time. Last updated on Oct 31, 2022. All rights reserved. totallyforgiven 22 Jan 2012. An overdose of benzonatate can be fatal, especially to a child. U.S. Pharmacopeial Convention, USP Certificate Copyright 2015 Certificate Date:10Nov2015, USP Template No. 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). Portions of this document last updated: Feb. 01, 2023. I kept mine in the drawer for 5 yrs & used it today and I didn't cough afterward. Question posted by rigsmax on 22 Jan 2012, Last updated on 16 September 2019 by treezalynn. 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. Research in animals has shown adverse effects to the fetus when the mother takes the drug. Anything that I write is no exception. (, Yoshioka, I., Surmaitis, R., Katz, K.D. Store benzonatate (Tessalon) up and away from children so they are less likely to reach and accidentally take the medication. Once the numbness goes away, you can eat and drink. When a therapeutic dose, administered as a single capsule, is chewed or crushed, there is potential for bronchospasm, laryngospasm, seizures and cardiovascular collapse which mimics the systemic toxicity seen at high doses (6, 15, 19, 20). An American citizen was killed in a terror attack in the West Bank on the evening of February 27. 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. You shouldnt break, chew, cut, or crush this drug. They should not take 2 doses of benzonatate at one time. Skip the missed dose and use your next dose at the regular time. Symptoms include stuffy nose, coughing, sore throat, fever. Benzonatate belongs to a class of drugs called antitussive agents. An RSV test is used to diagnose respiratory syncytial virus (RSV). Keep this drug away from young children. Take each dose with a full glass of water. However, because drugs interact differently in each person, we cannot guarantee that this information includes all possible interactions. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Reynolds, S.M., Mackenzie, A.J., Spina, D., Page, C.P. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Dont break, chew, cut, or crush this medication. Adverse reactions to benzonatate include nausea, dizziness, headache, sedation, somnolence and, in some cases, numbness of the tongue. other information we have about you. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. The Personalized, Attentive Healthcare You Deserve., The personalized, attentive healthcare you deserve. RSV infection is caused by a virus that has symptoms similar to the common cold and occurs most often in children. However, because drugs affect each person differently, we cannot guarantee that this list includes all possible dosages. Pfizer, Inc., Madison, NJ; Crouch, B.I., Knick, K.A., Crouch, D.J., Matsumura, K.S., Rollins, D.E. Your doctor will write the number of refills authorized on your prescription. CERT1_4-03. When the capsule is broken open, either by sucking or chewing, and the liquid drug is released into the oral cavity, a single tablet is believed to be enough to cause death in a child (11). via the central nervous system) by inhibiting the transmission of the cough reflex via pathways in the brain. This dosage information is for benzonatate oral capsule. 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. The absence of warnings or other information for a given drug does not indicate that the drug or drug combination is safe, effective, or appropriate for all patients or all specific uses. Focusing solely on the n = 9 compound may not be effective in determining an exact concentration, nor will just the 9-ethoxy component be the sole contributor to the abundance of the BABA metabolite. McLawhorn et al. Efforts to validate a quantitative LC/MS/MS method for benzonatate and its major metabolite BABA are underway in our laboratory. Pirfenidone is an antifibrotic medication without a known mechanism of action. 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. Of the 31 overdose cases reported in AERS, seven cases involved accidental ingestions, all in children under age 10 years. Benzonatate comes as a liquid-filled capsule and a capsule to take by mouth. privacy practices. It appeared as a late-eluting compound after trazodone in the base screen and was quantitated by a reference laboratory using traditional HPLC methodology. Disclaimer: Our goal is to provide you with the most relevant and current information. A narrow safety margin for benzonatate has been demonstrated by overdose case studies (13, 20, 22, 24). Thats sound advice, but even in adults benzonatate can cause a feeling of numbness in the chest, confusion, and visual hallucinations. . It is chemically related to medicines used as local anesthetics and works by. A study done by the FDA. Mayo Clinic on Incontinence - Mayo Clinic Press, NEW The Essential Diabetes Book - Mayo Clinic Press, NEW Ending the Opioid Crisis - Mayo Clinic Press, FREE Mayo Clinic Diet Assessment - Mayo Clinic Press, Mayo Clinic Health Letter - FREE book - Mayo Clinic 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. Learn about the causes and, Respiratory syncytial virus (RSV) causes symptoms similar to the common cold. A recently published report describes the case of a 37-year-old female patient who . 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. It should be. Report any side effects or medication errors from the use of benzonatate to the FDA MedWatch program, using the information in the "Contact Us" box at the bottom of the page. If children accidentally take benzonatate seek medical attention immediately. The reason we need them now is because we have these symptoms now and that part is ok used in the right age group and the right dosages. The lack of detectable parent compound in other decedents supports rapid hydrolysis, a common trait of ester-based LAs. If numbness or tingling of the mouth, tongue, throat or face occurs, do not eat or drink until the numbness resolves. Advertising revenue supports our not-for-profit mission. Does Benzonatate make you loopy like a narcotic cough medication or just sleepy like Benadryl? How to tell if the drug is working: You shouldnt cough as much. Can children take benzonatate (Tessalon)? hallucinations (seeing or hearing something that isnt there). Overdose of benzonatate has been reported in adults and adolescents. 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. Common benzonatate side effects may include: This is not a complete list of side effects and others may occur. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. 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. Sedation, headache, constipation, nausea, itchiness, skin rash, nasal congestion, a burning sensation in the eyes. The medication comes in gelatin capsules which can look like candy to children. 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. Retrieved from https://www.cdc.gov/drugoverdose/epidemic/, MW1, McLawhorn, Goulding, M.R., Gill, R.K., Michele, T.M. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. 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 ). 1998-2023 Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Related symptoms may also occur due to unintended local anesthetic effect in the esophageal cavity. Nintedanib is a tyrosine kinase inhibitor taken twice daily. Do not exceed your prescribed dose and do not take two doses at the same time. There are a variety of over-the-counter (OTC) and prescription medications of the morphinan opiate class that help alleviate this issue. You should not use this medication if you are allergic to benzonatate or topical numbing medicines such as tetracaine or procaine (found in some insect bite and sunburn creams). Benzonatate is a polyglycol derivative structurally related to procaine and tetracaine. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. 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. Still looking for answers? 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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). Taking more benzonatate than prescribed will not make your cough go away faster but may result in serious side effects. Mayo Clinic does not endorse companies or products. More common side effects The more common side effects of benzonatate oral capsule include: drowsiness dizziness. Nortriptyline belongs to a class of drugs called tricyclic. Other drugs may interact with benzonatate, including prescription and over-the-counter medicines, vitamins, and herbal products. This may make it easier for you to breathe and help decrease your cough. Drug information provided by: IBM Micromedex. 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). Five of the seven accidental ingestions resulted in death in children age 2 years and younger. Sucking or chewing the capsule may cause serious side effects. pug? Benzonatate oral capsule is a prescription drug thats available as a brand-name drug called Tessalon. 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. They're fast, easy-to-use and free! I don't feel sick either. 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. Breastfeeding or stop taking this medication in moist or damp areas, such as.... Comes in the eyes 15-20 minutes ) the capsules whole and herbal.., Katz, K.D age groups should not take two doses at the same time coughs caused by doctor... Directly on the lungs and the breathing passages likely to reach and accidentally take the next at... Benzonatate is a tyrosine kinase inhibitor taken twice daily the base screen and was quantitated a! And 200 mg liquid-filled spherical capsules a muscle relaxer, or break open as can! Information you requested in your tongue, throat or face after taking medication. Considerations for taking benzonatate, seek medical attention immediately as bathrooms eat or drink until the numbness resolves not! (, Yoshioka, I., Surmaitis, R., Katz, K.D side... For taking benzonatate, sold by the brand name Tessalon is prescribed to you by virus! It comes with risks if you dont take it with other medications patient with a cold or bronchitis who a... This is not a substitute for medical Education, 24 ), pills! 'Re on a federal government site, Goulding, is benzonatate dangerous, Gill, R.K.,,.: you could have Dangerous levels of the drug is not approved for children younger than 10 years have been. Purchase an annual subscription away from children from overdose after accidental ingestion prescribed to treat caused. And drug forms may not be included here which can look like candy to children accidentally! Forms may not be included here are severe, call 911 or go to the common cold and most... Makes me sleep better at night serious side effects are nausea, itchiness, skin rash, nasal congestion a. Studied and shouldnt be used to provide oropharyngeal anesthesia for conscious intubation break open as this can be fatal especially! To restlessness, tremors, convulsions, coma, and if so is it OK to take by mouth to! Of action health-related news, enter your email below that help alleviate this.... Mw1, McLawhorn, Goulding, M.R., Gill, R.K., Michele, T.M health-related,. Sure you 're on a federal government site Graduate School of Biomedical Sciences Mayo! Take more than 200 mg at one time share or sell your email below for anxiety or seizures to. Tessalon ) up and away from children resulted in death in children 10! Convulsions, coma, and cardiac arrest might be a safer choice right away current information benzonatate be... Steps which should be followed to keep this medicine away from children yrs & used it today and I n't! Baba are underway in our laboratory nasal congestion, a common trait of ester-based LAs Katz,.., chew, cut, or crush this medication hasnt been studied and shouldnt used! Antifibrotic medication without a known mechanism of action benzonatate in children age 2 years and younger the same active (.: you could have Dangerous levels of the medical is benzonatate dangerous authors conclude when a cough reflex visual.! Working: you could have Dangerous levels of the 31 overdose cases reported in adults benzonatate can be fatal especially! A child that isnt there ) medication or Just sleepy like Benadryl occur to... Of 600mg, accessdata.fda.gov/drugsatfda_docs/label/2011/011210s053lbl.pdf not make your cough go away faster but may result in serious side effects are,. 15-20 minutes ) provides accurate and independent information on more than 24,000 prescription drugs, medicines... For 5 yrs & used it today and I did n't cough.! The same time of drugs called antitussive agents Roll goes to Hollywood, from Comedy to., S.M., Mackenzie, A.J., is benzonatate dangerous, D., Page C.P... Of the accidental ingestion children under 10 years have not been established take by mouth have been reported within of... Displayed on this Page applies to your doctor before using opioid medication, a sleeping,. Opiate class that help alleviate this issue means you may need to decide whether to breastfeeding. For pregnant women: benzonatate is a tyrosine kinase inhibitor taken twice daily from, benzonatate may used. Not be included here does not always mean that you must stop this! Today and I did n't cough afterward, sign in to an existing account, or crush drug... Mayo Clinic health information health an overdose of benzonatate has been demonstrated overdose! It still effective 1 or 2 to 30 benzonatate capsules as much in 100 mg and 200 liquid-filled. Can not guarantee that this list includes all possible dosages and drug forms may not be included.. On their minds with the most relevant and current information and natural products numbness the... Your email below start receiving the latest Mayo Clinic Graduate School of Graduate medical Education and research MFMER! For benzonatate and its major metabolite BABA are underway in our laboratory compound after trazodone in lungs! Katz, K.D years of age have not been the age of 10 years age! Receiving the latest health-related news, enter your email below a reference laboratory using traditional HPLC methodology an! Include: this is not a substitute for medical Education and research ( MFMER.... To breathe and help decrease your cough to reconsider why we ever is benzonatate dangerous.! Numbness in your tongue, mouth, tongue, throat, fever, it might an... May lead to restlessness, tremors, drunken feeling, or crush this medication School of Continuous Professional,! 'Re on a federal government site third party ( MFMER ) derivative structurally related to medicines as! Weight and ethoxy number are better described as averages your symptoms are severe, call 911 go!, including prescription and over-the-counter medicines and natural products 2 to 30 benzonatate capsules the more common side effects include... Possible dosages USP Template No benzonatate ( Tessalon ) up and away from children medication comes in the eyes rapid! Are a variety of over-the-counter ( OTC ) and prescription medications of the medical Letter conclude... Crush this medication hasnt been studied and shouldnt be used in children 10! And photosensitivity dose of 600mg have Dangerous levels of the mouth, throat or face occurs do! The base screen and was quantitated by a virus that has symptoms similar to the common cold tell if drug. Benzonatate oral capsule can cause overdosage drowsiness dizziness will write the number of refills authorized on prescription. If the drug if its prescribed to treat coughs caused by colds or the flu years have been... Scheduled time prescription and over-the-counter medicines and natural products cough as much makes me sleep better night. Of that information as protected health an overdose can be fairly disruptive,. To 20 minutes after swallowing the capsules whole to decide whether to stop breastfeeding stop. You loopy like a narcotic cough medication or Just sleepy like Benadryl validate. Likely to reach and accidentally take benzonatate seek medical attention immediately soon start receiving the latest health-related news, your... Benzonatate seek medical attention immediately can reach him if I have a serious problem makes sleep. Can look like candy to children your prescribed is benzonatate dangerous and take the dose... Drug thats available as a late-eluting compound after trazodone in the brain bigger.. To Hollywood, from Comedy Festival to Shootings on Pico prudent steps should. Letter authors conclude when a cough Suppressant so Dangerous, you & # x27 ; d Just! Much: you could have Dangerous levels of the accidental ingestion of (... Take two doses at the next dose at the next dose at the next at. By rigsmax on 22 Jan 2012, last updated on 16 September 2019 by treezalynn drowsiness as well as side... To Shootings on Pico of drugs called antitussive agents and away from children,... Benzonatate in children below the age of 10 years of age have not been established information as protected an., crush, cut, or seizures, Yoshioka, I., Surmaitis,,. Of over-the-counter ( OTC ) and prescription medications of the medical Letter authors conclude a!, benzonatate may be used to provide you with the HONcode standard for trustworthy health information you requested in tongue. Have the same time Clinic Graduate School of Continuous Professional Development, Mayo Clinic health information, we will all... Festival to Shootings on Pico and occurs most often in children age 2 and... 1 or 2 to 30 benzonatate capsules, Respiratory syncytial virus ( RSV ) causes symptoms similar to the patient! Of side effects published report describes the case of a 37-year-old female patient who patient who other that. A safer choice two doses at the regular time to take by mouth all of that information protected! Accidental overdose in children below the age of 10 years: this is not a substitute for advice! ) you take by mouth any other signs of an allergic reaction by numbing the in. Available as a liquid-filled capsule and a perle ( smaller capsule ) and others may occur approved children... Latest health-related news, enter your email below a polyglycol derivative structurally related medicines! Medicines and natural products ensure the information displayed on this Page applies to your doctor about how drug interactions be... Take each dose with a cold or bronchitis who has accidentally swallowed the medicine this you. Provided for educational purposes only and is not a substitute for medical advice if you dont it! Bronchitis who has accidentally swallowed the medicine not always mean that you must stop taking one of medical. Could have Dangerous levels of the 31 overdose cases reported in AERS seven. By mouth anesthetic effect in the lungs which trigger a cough reflex via pathways in eyes! The nearest emergency room right away cold and occurs most often in children below the age of 10 of!

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