How long does benzonatate stay in your system?

How long does benzonatate stay in your system? Benzonatate provides cough relief for three to eight hours after swallowing a capsule. The half-life, or the amount of time it takes for half the drug amount to be eliminated from the body, is around 1 hour.

What is Tessalon used for?

This medication is used to treat coughs caused by the common cold and other breathing problems (such as pneumonia, bronchitis, emphysema, asthma). It works by reducing the reflex in the lungs that causes the urge to cough.

How long does benzonatate take to work?

Benzonatate (Tessalon) can help relieve a dry cough. It works within 15 to 20 minutes and can last up to 8 hours. The medication has little to no side effects in most people, but it’s not safe for young children to take.

What is the drug benzonatate used for?

Benzonatate is used to relieve coughs due to colds or influenza (flu). 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.

How does benzonatate make you feel?

Sedation, headache, constipation, nausea, itchiness, skin rash, nasal congestion, a burning sensation in the eyes. Generally well tolerated if the capsules are swallowed whole.

What happens if you take 2 benzonatate?

Individuals who experience overdose of benzonatate may exhibit restlessness, tremors, convulsions, coma, and cardiac arrest. Signs and symptoms of overdose can occur rapidly after ingestion (within 15-20 minutes). Deaths in children have been reported within hours of the accidental ingestion.

How many days should you take Tessalon Perles?

There is no limit on the length of time Tessalon Perles can be taken daily. The duration of benzonatate therapy will depend on the underlying condition causing the cough. In general, if coughing persists for longer than seven days, talk to a doctor or other healthcare professional.

Can a 10 year old take Tessalon Perles?

Tessalon is approved for the relief of cough symptoms in patients aged ten years or more.

Is benzonatate a narcotic?

Benzonatate is a non-narcotic cough medicine that numbs the throat and lungs, making the cough reflex less active. Benzonatate may also be used for purposes not listed in this medication guide.

Is benzonatate 100 mg a narcotic?

Does benzonatate make you feel weird?

Benzonatate can cause central nervous problems such as dizziness, hallucinations, confusion, or extreme drowsiness. Call a doctor or other healthcare professional if benzonatate is causing serious CNS impairment. Medical help may also be necessary if experiencing side effects like chills or chest numbness.

Does benzonatate affect the heart?

This may cause spasms of your bronchi (the main passageway into your throat and airways) and vocal cords. It may also cause negative effects on your heart and blood vessels. Psychiatric problems: This drug may cause confusion and visual hallucinations (seeing something that isn’t there).