hydrocodone – phenylephrine
This medication contains two ingredients, hydrocodone and phenylephrine. Hydrocodone belongs to the family of medications called antitussives (cough suppressants), and phenylephrine belongs to the family of medications called decongestants (congestion relievers).
Hydrocodone helps to suppress cough by affecting the cough centre in the brain. Hydrocodone is a narcotic medication and so can be habit-forming if taken for long periods. Phenylephrine works by narrowing blood vessels in the nasal passages and helps to relieve nasal stuffiness.
Your doctor may have suggested this medication for conditions other than those listed in these drug information articles. As well, some forms of this medication may not be used for all of the conditions discussed here. If you have not discussed this with your doctor or are not sure why you are taking this medication, speak to your doctor. Do not stop taking this medication without consulting your doctor.
Each 5 mL of red, raspberry-flavoured liquid contains 5 mg of hydrocodone and 20 mg of phenylephrine. Nonmedicinal ingredients: alcohol, artificial colouring and flavourings, eucalyptol, menthol, methylparaben, propylparaben, purified water, simethicone, and sucrose.
The recommended dose for adults and children over 12 years is 5 mL every 4 hours as needed. This medication is not recommended for children under 12 years of age.
Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. If your doctor has recommended a dose different from the ones listed here, do not change the way that you are taking the medication without consulting your doctor.
It is important to take this medication exactly as prescribed by your doctor. If you miss a dose, take it as soon as possible and continue with your regular schedule. If it is almost time for your next 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. If you are not sure what to do after missing a dose, contact your doctor or pharmacist for advice.
Store this medication at room temperature, protect it from light and moisture, and keep it out of the reach of children.
Do not take this medication if you:
Check with your doctor as soon as possible if any of the following side effects occur:
Stop taking the medication and seek immediate medical attention if any of the following occur:
Health Canada has issued new restrictions concerning the use of prescription hydrocodone. To read the full Health Canada Advisory, visit Health Canada’s web site at www.hc-sc.gc.ca.
Constipation: This medication may cause constipation or worsen existing constipation. If you have chronic constipation, discuss with your doctor how this medication may affect your medical condition, how your medical condition may affect the dosing and effectiveness of this medication, and whether any special monitoring is needed.
Drowsiness/reduced alertness: Because this medication can cause drowsiness, do not drive or engage in activities that require alertness and physical coordination until you can be sure that the medication does not affect you in this way.
Drug dependence: Taking this medication regularly over long periods of time may cause it to become habit-forming.
Medical conditions: If you have severe high blood pressure, overactive thyroid, diabetes mellitus, glaucoma, or heart or circulation problems, discuss with your doctor how this medication may affect your medical condition, how your medical condition may affect the dosing and effectiveness of this medication, and whether any special monitoring is needed.
Sedative effects: Since the sedating effects (i.e., drowsiness) of hydrocodone – phenylephrine are additive to those of other sedating drugs, avoid drinking alcohol or taking sleeping pills, sedatives, psychotherapeutic agents, or other medications with sedating effects. Tell your doctor about all of the medications you take.
Pregnancy: This medication should not be used during pregnancy unless the benefits outweigh the risks. If you become pregnant while taking this medication, contact your doctor immediately.
Breast-feeding: It is not known if this medication passes into breast milk. If you are a breast-feeding mother and are taking this medication, it may affect your baby. Talk to your doctor about whether you should continue breast-feeding.
There may be an interaction between hydrocodone – phenylephrine and any of the following:
Medications other than those listed above may interact with this medication. Tell your doctor or prescriber about all prescription, over-the-counter (non-prescription), and herbal medications you are taking. Also tell them about any supplements you take. Since caffeine, alcohol, the nicotine from cigarettes, or street drugs can affect the action of many medications, you should let your prescriber know if you use them.
All material copyright MediResource Inc. 1996 – 2019. Terms and conditions of use. The contents herein are for informational purposes only. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Source: www.medbroadcast.com/drug/getdrug/ratio-Coristex-DH