Skip drug description and prescription settings. Skip to Dextromethorphan and Quinidine price list.
Dextromethorphan and Quinidine, Dextromethorphan / Quinidine Sulfate
DEXTROMETHORPHAN; QUINIDINE treats pseudobulbar affect (PBA). This is a condition that causes uncontrolled, frequent laughing or crying in people with conditions that affect the brain. It works by reducing the number of laughing or crying outbursts.
Prescription Settings

What is Dextromethorphan and Quinidine?

What should I tell my doctor?

They need to know if you have any of these conditions:

How should I use this drug?

Take this medication by mouth with a glass of water. Take it as directed on the prescription label at the same time every day. You can take it with or without food. If it upsets your stomach, take it with food. Keep taking it unless your care team tells you to stop.

Talk to your care team about use of this medication in children. Special care may be needed.

What if I miss a dose?

If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.

Where should I store this drug?

Keep out of the reach of children and pets.

Store between 15 and 30 degrees C (59 and 86 degrees F). Get rid of any unused medication after the expiration date.

To get rid of medications that are no longer needed or have expired:

  • Take medication to a medication take-back program. Check with your pharmacy or law enforcement to find a location.
  • If you cannot return the medication, check the label or package insert to see if the medication should be thrown out in the garbage or flushed down the toilet. If you are not sure, ask your care team. If it is safe to put it in the trash, pour the medication out of the container. Mix the medication with cat litter, dirt, coffee grounds, or other unwanted substance. Seal the mixture in a bag or container. Put it in the trash.

Dextromethorphan and Quinidine Images

No matching images

Sorry, we don’t have any images that match your selection.

Still can’t find what you’re looking for? Maybe try this Google Image Search for Dextromethorphan and Quinidine (opens in a new window).