Why is this medication prescribed?

Benzonatate is a medication used to relieve coughing. It works by numbing the throat and lungs, making the cough reflex less active. It is typically prescribed for symptomatic relief of cough due to various respiratory conditions, such as the common cold, bronchitis, pneumonia, and other respiratory infections.

How should this medicine be used?

Here are some general guidelines on how benzonatate is commonly used:

• Dosage: The dosage of benzonatate can vary based on the individual and the severity of the cough. It is important to follow the specific instructions provided by the prescribing healthcare professional or those on the medication label.
• Administration: Benzonatate is usually taken by mouth with or without food. It should be swallowed whole, not crushed or chewed, to avoid numbing effects in the mouth, which could lead to choking or irritation.
• Frequency: The medication is typically taken three times a day as needed. Again, the exact frequency and duration will be determined by the prescribing healthcare provider.
• Hydration: It’s advisable to drink plenty of fluids while taking benzonatate to help loosen mucus and keep the respiratory system hydrated.
• Caution with Concurrent Medications: It’s important to inform your healthcare provider about any other medications you may be taking, as certain medications may interact with benzonatate.
• Avoid Alcohol: Consuming alcohol while taking benzonatate can increase the risk of side effects and should be avoided.
• Safety Precautions: Due to its numbing effect, it is crucial to be cautious when taking benzonatate, especially in preventing accidental ingestion by children. The medication should be stored out of reach of children.
• Adverse Effects: Common side effects of benzonatate may include dizziness, headache, constipation, nausea, and a feeling of warmth. If any severe side effects occur, or if there are signs of an allergic reaction (such as difficulty breathing, rash, swelling), medical attention should be sought immediately.

Always follow the specific instructions given by your healthcare provider and read the medication guide that comes with the prescription for the most accurate and up-to-date information. If you have any concerns or questions about the use of benzonatate, it is advisable to consult with your healthcare professional.

Other uses for this medicine

Benzonatate is primarily used to relieve coughing associated with various respiratory conditions. It is not typically prescribed for other purposes. However, it’s essential to note that medications can sometimes be used “off-label” for conditions not specifically approved by regulatory agencies. Off-label use is at the discretion of the prescribing healthcare provider based on their judgment and experience.

What special precautions should I follow?

• Allergic Reactions: Individuals who are allergic to benzonatate or related medications (ester-type local anesthetics) should not use this medication.
• Swallowing Precautions: Benzonatate should be swallowed whole and not crushed or chewed to prevent numbing of the mouth and throat, which can lead to choking or irritation.
• Choking Risk: Because benzonatate numbs the cough reflex, there is a risk of choking, especially if the capsule is broken or chewed. Extra caution should be taken, particularly in older adults and children.
• Alcohol Interaction: Consumption of alcohol while taking benzonatate can increase the risk of side effects and should be avoided.
• Central Nervous System Effects: Benzonatate may cause dizziness or sedation. Patients should be cautious when driving or operating machinery until they know how the medication affects them.
• Concurrent Medication Use: Inform your healthcare provider about all other medications, vitamins, and supplements you are taking, as some drugs may interact with benzonatate.
• Pregnancy and Breastfeeding: The safety of benzonatate during pregnancy or breastfeeding is not well established. Consult with a healthcare provider before using it if you are pregnant, planning to become pregnant, or breastfeeding.
• Children and the Elderly: Extra caution is required when using benzonatate in children, especially those under the age of 10, and in older adults.
• Seizure Risk: Individuals with a history of seizures should use benzonatate with caution.
• Medical Conditions: Inform your healthcare provider about any pre-existing medical conditions, such as lung disease, breathing problems, or any other significant health issues.
• Overdose Risk: Overdose symptoms may include restlessness, tremors, convulsions, and eventually, respiratory arrest. Seek immediate medical attention if an overdose is suspected.

It’s crucial to follow the prescribed dosage and instructions provided by your healthcare provider. If you experience any unusual or severe side effects, contact your healthcare professional promptly. Always consult with your healthcare provider or pharmacist for the most current and personalized information regarding the use of benzonatate based on your individual health status and medical history.

What special dietary instructions should I follow?

There are no specific dietary restrictions associated with benzonatate. However, it’s generally advisable to stay well-hydrated while taking any medication, especially those that may cause dry mouth.

What should I do if I forget a dose?

If you forget to take a dose of benzonatate, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one.

What side effects can this medication cause?

Benzonatate, like any medication, can cause side effects. It’s important to be aware of potential side effects and seek medical attention if you experience severe or persistent symptoms. Common side effects of benzonatate may include:

• Dizziness or Lightheadedness: Benzonatate can cause dizziness or a feeling of lightheadedness, especially when standing up quickly. Avoid activities that require alertness, such as driving, until you know how the medication affects you.
• Headache: Some people may experience headaches while taking benzonatate.
• Constipation: This medication may cause constipation. Ensure you maintain adequate fluid intake and consider dietary changes if constipation becomes problematic.
• Nausea: Nausea or an upset stomach can occur as a side effect.
• Feeling Warm or Tingly: Benzonatate may cause a sensation of warmth or tingling, particularly in the chest.
• Mild Rash: Some individuals may develop a mild rash as a side effect.
• Numbness in the Mouth: In rare cases, benzonatate can cause numbness of the mouth or throat. This can be serious if the capsule is chewed or broken, leading to local anesthetic effects in the mouth and potentially causing choking.
• Serious Allergic Reactions: Although rare, serious allergic reactions (such as swelling, severe dizziness, difficulty breathing) can occur. Seek immediate medical attention if you experience these symptoms.

It’s important to note that this is not an exhaustive list of side effects, and individuals may react differently to the medication. If you experience any unusual or severe symptoms while taking benzonatate, contact your healthcare provider promptly.

Also, be sure to inform your healthcare provider of any pre-existing medical conditions or other medications you are taking, as they can influence how your body reacts to benzonatate. Always follow the prescribed dosage and instructions provided by your healthcare provider or on the medication label. If you have concerns or questions about side effects, consult with your healthcare professional for personalized advice.

What should I know about storage and disposal of this medication?

Storage and Disposal of Benzonatate:

• Storage:
  • Store benzonatate at room temperature, away from moisture and heat.
  • Keep it in a tightly closed container.
  • Store it out of reach of children.
• Disposal:
  • Dispose of benzonatate as directed by your healthcare provider or pharmacist.
  • Do not flush medications down the toilet unless instructed to do so.
  • Properly discard this product when it is expired or no longer needed.

In case of emergency/overdose

If you suspect an overdose or experience severe symptoms, seek emergency medical attention or contact your local poison control center immediately. Overdose symptoms may include restlessness, tremors, convulsions, and eventually, respiratory arrest.

What other information should I know?

• Follow Instructions: Always take benzonatate exactly as prescribed by your healthcare provider. Do not change the dosage or frequency without consulting them.
• Inform Healthcare Provider: Inform your healthcare provider about all medications, vitamins, and supplements you are taking to avoid potential drug interactions.
• Choking Risk: Be aware of the risk of choking associated with benzonatate. Swallow the capsules whole and do not chew or crush them.
• Alcohol Interaction: Avoid alcohol while taking benzonatate, as it can increase the risk of side effects such as dizziness and drowsiness.
• Allergic Reactions: Be vigilant for signs of an allergic reaction, such as rash, itching, swelling, severe dizziness, or difficulty breathing. Seek immediate medical attention if these occur.
• Driving and Machinery Operation: Be cautious about activities that require alertness, such as driving or operating machinery, as benzonatate may cause dizziness.
• Pregnancy and Breastfeeding: Consult with your healthcare provider if you are pregnant, planning to become pregnant, or breastfeeding.
• Regular Check-ups: Attend regular check-ups with your healthcare provider to monitor your progress and address any concerns.
• Stay Hydrated: Maintain adequate fluid intake, as benzonatate may cause constipation.
• Medication Guide: Read and keep the medication guide that comes with your prescription for additional information.

Always consult your healthcare provider or pharmacist for the most current and personalized information regarding the use, storage, and disposal of benzonatate based on your individual health status and medical history. If you have concerns or questions, do not hesitate to seek advice from a healthcare professional.