Benzonatate

What is Benzonatate?

Benzonatate, pronounced as ben-ZOE-na-tate, is a non-narcotic cough suppressant. It is available under brand names such as Tessalon and Zonatuss. This medication belongs to the drug class of antitussives and is typically available by prescription. Benzonatate is administered orally in the form of capsules or liquid-filled capsules.

What conditions or symptoms is Benzonatate used to treat?

Benzonatate is primarily used to relieve coughing associated with the common cold, bronchitis, pneumonia, or other respiratory illnesses. It is not suitable for treating a cough that is caused by smoking, asthma, or emphysema. If you are experiencing symptoms such as persistent cough, chest discomfort, or difficulty breathing, please check them here:Check your persistent cough, chest discomfort, or difficulty breathing symptoms here.

How does Benzonatate work in the body?

Benzonatate works by numbing the throat and lungs, making the cough reflex less active. It acts on the stretch receptors located in the respiratory passages, lungs, and pleura by dampening their activity and thus reducing the cough reflex at its source. This mechanism helps in providing relief from coughing without affecting the central nervous system.

In what forms is Benzonatate available?

Benzonatate is available in the form of oral capsules and liquid-filled capsules, commonly in strengths of 100 mg and 200 mg. It is important to swallow the capsules whole without chewing, as breaking them can cause a numbing effect in the mouth and throat, leading to potential choking hazards.

What are the most common side effects of Benzonatate?

• Drowsiness
• Dizziness
• Headache
• Upset stomach
• Constipation

These side effects are generally mild and may diminish as your body adjusts to the medication. However, if they persist or worsen, it is advisable to consult your healthcare provider.

What are the serious or severe side effects of Benzonatate?

• Severe allergic reactions such as rash, itching, or swelling
• Severe dizziness or fainting
• Mental/mood changes such as confusion or hallucinations
• Seizures
• Difficulty breathing

If you experience any of these severe side effects, seek immediate medical attention. These reactions are rare but require prompt intervention to prevent complications.

How should Benzonatate be stored safely?

Benzonatate should be stored at room temperature, away from light and moisture. Keep the medication in its original container, tightly closed, and out of reach of children and pets. Do not store in the bathroom, and dispose of any expired or unused medication properly.

What are the overall side effects of Benzonatate?

Benzonatate may cause both common and serious side effects. Common side effects include drowsiness, dizziness, headache, upset stomach, and constipation. Serious side effects, though rare, include severe allergic reactions, mental/mood changes, seizures, and difficulty breathing. It is crucial to be aware of these potential effects and to contact a healthcare provider if any severe symptoms occur.

What warnings or precautions should be considered when taking Benzonatate?

Before taking Benzonatate, inform your doctor if you have any allergies, especially to anesthetics. This medication should not be used in children younger than 10 years due to the risk of serious side effects. Avoid alcohol and other sedatives, as they can increase drowsiness. Be cautious when driving or operating machinery until you know how Benzonatate affects you.

Who should avoid using Benzonatate?

Benzonatate should be avoided by individuals who are allergic to it or to similar medications. It is not recommended for children under 10 years of age due to the risk of severe side effects. Pregnant or breastfeeding women should consult their healthcare provider before using Benzonatate to ensure it is safe for them and their baby.

What important information should I know before using Benzonatate?

It is important to take Benzonatate exactly as prescribed by your healthcare provider. Do not chew or crush the capsules, as this can lead to serious side effects. Inform your doctor of all other medications you are taking to avoid potential interactions. If you experience any unusual symptoms, contact your healthcare provider promptly.

What should I discuss with my healthcare provider before starting Benzonatate?

Discuss your full medical history with your healthcare provider, including any allergies, current medications, and any conditions you have. Inform them if you are pregnant, planning to become pregnant, or breastfeeding. This information will help your provider determine if Benzonatate is appropriate for you and how to use it safely.

Does Benzonatate interact with any foods or beverages?

While Benzonatate does not have known interactions with specific foods or beverages, it is advisable to avoid alcohol while taking this medication. Alcohol can increase the risk of drowsiness and dizziness, which are common side effects of Benzonatate. Always consult your healthcare provider for personalized advice.

Does Benzonatate have interactions with other medications?

Benzonatate may interact with other medications that cause drowsiness, such as antihistamines, sedatives, and muscle relaxants. It is important to inform your healthcare provider of all medications you are taking, including over-the-counter drugs and supplements, to avoid potential interactions and side effects.

What should I do if I accidentally take too much Benzonatate?

If you suspect an overdose of Benzonatate, seek immediate medical attention or contact a poison control center. Symptoms of overdose may include severe drowsiness, confusion, hallucinations, seizures, or difficulty breathing. Prompt medical intervention is crucial to manage an overdose effectively.

What should I do if I miss a dose of Benzonatate?

If you miss a dose of Benzonatate, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your regular dosing schedule. Do not double the dose to catch up, as this can increase the risk of side effects.

What signs or symptoms should I watch for while taking Benzonatate?

While taking Benzonatate, monitor for any signs of allergic reactions such as rash, itching, or swelling. Be alert for symptoms of severe dizziness, confusion, or difficulty breathing. If any of these symptoms occur, seek medical attention promptly. Regular communication with your healthcare provider is important to ensure safe use of the medication.

When was Benzonatate first developed and approved by the FDA?

Benzonatate was first developed in the 1950s and received approval from the U.S. Food and Drug Administration (FDA) in 1958. Since then, it has been used as a prescription medication to help relieve coughing associated with various respiratory conditions. Its long-standing presence in the market underscores its utility and effectiveness in managing cough symptoms.