zyncof or g-zyncof: Side Effects, Uses, Interactions, Pictures, Warnings & Dosing (2024)

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• What is this medication?

  DEXTROMETHORPHAN; GUAIFENESIN (dex troe meth OR fan; gwye FEN e sin) treats the symptoms of the common cold, allergies, or flu. It works by reducing cough and loosening mucus. It is a combination of a cough suppressant and an expectorant.

  This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.

• How should I use this medication?

  Take this medication by mouth. Take it as directed on the label. Use a specially marked oral syringe, spoon, or dropper to measure each dose. Ask your pharmacist if you do not have one. Household spoons are not accurate. You can take it with or without food. If it upsets your stomach, take it with food. Do not take it more often than directed.
  Talk to your care team about the use of this medication in children. While it may be given to children as young as 6 years for selected conditions, precautions do apply.

  Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
  NOTE: This medicine is only for you. Do not share this medicine with others.

• What may interact with this medication?

  Do not take this medication with any of the following:

  • Maois, Such As Marplan, Nardil, And Parnate

  This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.

• What should I watch for while using this medication?

  Visit your care team for regular checks on your progress. Tell your care team if your symptoms do not start to get better or if they get worse. If you need to use this medication for more than 7 days, talk to your care team.
  This medication may affect your coordination, reaction time, or judgment. Do not drive or operate machinery until you know how this medication affects you. Sit up or stand slowly to reduce the risk of dizzy or fainting spells. Drinking alcohol with this medication can increase the risk of these side effects.

• What if I miss a dose?

  This does not apply. This medication is not for regular use. It should only be used as needed.

• What side effects may I notice from receiving this medication?

  Side effects that you should report to your care team as soon as possible:

  • Allergic Reactions—Skin Rash, Itching, Hives, Swelling Of The Face, Lips, Tongue, Or Throat

  Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):

  • Dizziness

  • Drowsiness

  • Fatigue

  • Headache

  This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

• Where should I keep my medication?

  Keep out of the reach of children and pets.
  Store at room temperature between 20 and 25 degrees C (68 and 77 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 the 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.

  NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.

Prescription prices may vary from pharmacy to pharmacy and are subject to change. The pricing estimates given are based on the most recent information available and may change based on when you actually fill your prescription at the pharmacy.

DISCOUNT ONLY - NOT INSURANCE. Discounts are available exclusively through participating pharmacies. The range of the discounts will vary depending on the type of prescription and the pharmacy chosen. This program does not make payments directly to pharmacies. Members are required to pay for all prescription purchases. Cannot be used in conjunction with insurance. You may contact customer care anytime with questions or concerns, to cancel your registration, or to obtain further information. This program is administered by Medical Security Card Company, LLC, Tucson, AZ.

*Average and up to savings percentages are based on all discounted prescriptions that were run through the WellRx program in 2022. Discount percentages represent savings provided off of pharmacies’ retail prices for consumers who do not have a discount program and pay cash.

The day supply is based upon the average dispensing patterns for the specific drug and strength. The Program, as well as the prices and the list of covered drugs, can be modified at any time without notice.