Chlorpheniramine Maleate + Dextromethorphan Hydrobromide + Phenylephrine Hydrochloride

Expert Advice

Dosage Forms Available

• Chlorpheniramine Maleate + Dextromethorphan Hydrobromide + Phenylephrine Hydrochloride can be taken orally (tablets, capsules, extended-release tablets and capsules, chewable tablets, dissolving strips, solutions, extended-release suspensions, and lozenges).

Age and Dose Restrictions

• This medicine is intended for use in adults and children aged 4 years and older.

Contraindications

• This medicine is contraindicated for individuals who have severe high blood pressure or coronary artery disease.

• It should not be used by those who have taken a monoamine oxidase inhibitor (MAOI) (such as isocarboxazid and phenelzine), within the past 14 days.

Other Medications to Avoid

• Chlorpheniramine Maleate + Dextromethorphan Hydrobromide + Phenylephrine Hydrochloride can interact with antidepressants (like serotonin reuptake inhibitors such as fluoxetine and sertraline), beta-blockers (such as atenolol and metoprolol), diuretics (like furosemide and hydrochlorothiazide), other antihistamines (such as diphenhydramine), decongestants (such as pseudoephedrine), and other cough/cold medications (like guaifenesin).

Overdose and Missed Dose

• Symptoms of overdose may include extreme sleepiness, confusion, hallucinations, seizures, fast or irregular heartbeat, and loss of consciousness. If you suspect an overdose, contact a poison control centre or emergency room immediately.

• If you miss a dose of this medicine, take it as soon as you remember. If it is nearly time for your next scheduled dose, skip the missed dose. Do not take extra medicine to make up for the missed dose.

Management of Side Effects

• Most side effects are temporary and generally harmless and resolve when discontinuing this medicine. However, if you experience any severe side effects or worsening symptoms, please consult your doctor.

• Increase your fluid intake or use sugar-free candy to stimulate saliva production for dry mouth.

• To manage drowsiness, consider taking the medicine when you can rest and recover, such as before bedtime. Do this only after consulting your doctor.

Use in Driving and Operating Machinery

• This medication may affect your ability to drive or operate heavy machinery. Avoid driving if you feel dizzy or sleepy after taking this medicine.

Use in Pregnancy and Lactation

• Consult your doctor before using this medication during pregnancy or while breastfeeding. It is generally not recommended unless the benefits significantly outweigh the risks.

Caution in Other Conditions

• Individuals with breathing problems like asthma or chronic bronchitis should use this medication with caution. It is also advised that people with glaucoma, diabetes, thyroid disorders, enlarged prostate, or urinary retention consult their doctor before using this medication.

Special Dietary and Lifestyle Recommendations

• Maintain adequate hydration, especially if you experience dry mouth or thickened mucus due to the antihistamine component of the medication.

• Avoid consumption of alcoholic beverages as they can enhance drowsiness and dizziness effects.

• Engage in light to moderate exercise daily to help boost your immune system during cold or allergy season; however, ensure it does not interfere with rest periods post-medication intake.

• Incorporate a balanced diet rich in vitamins and minerals to support overall health and improve recovery from colds or allergic reactions.

Frequently asked questions

Terms & Conditions