Description
Dextromethorphan Hydrobromide, Chlorpheniramine Maleate, and Phenylephrine Hydrochloride Syrup is a combination medication used to relieve symptoms of the common cold, allergies, and other respiratory tract infections. It combines a cough suppressant, an antihistamine, and a decongestant.
Uses:
This combination syrup is primarily used for:
- Cough Relief: Dextromethorphan hydrobromide acts as a cough suppressant to reduce the urge to cough.
- Allergy Symptoms: Chlorpheniramine maleate, an antihistamine, helps alleviate allergy symptoms such as sneezing, runny nose, and itchy or watery eyes.
- Nasal Congestion: Phenylephrine hydrochloride, a decongestant, reduces nasal congestion by constricting blood vessels in the nasal passages.
Mechanism of Action:
- Dextromethorphan Hydrobromide: Works on the cough center in the brain to suppress the cough reflex.
- Chlorpheniramine Maleate: Blocks histamine, a substance in the body that causes allergic symptoms.
- Phenylephrine Hydrochloride: Constricts blood vessels in the nasal passages, leading to decreased swelling and congestion.
Benefits:
- Comprehensive Symptom Relief: Provides multi-symptom relief from cough, nasal congestion, and allergy symptoms.
- Convenient Dosing: Combines three medications in one syrup, reducing the need for multiple medications.
Side Effects:
- Common: Drowsiness, dizziness, dry mouth, nausea, and headache.
- Rare but Serious: High blood pressure, rapid heartbeat, severe allergic reactions (rash, itching, swelling, severe dizziness, trouble breathing).
Precautions:
- Consultation: Consult a healthcare provider before use, especially if you have a history of high blood pressure, heart disease, thyroid disorders, diabetes, or glaucoma.
- Dosage: Follow the prescribed dosage and administration guidelines provided by your healthcare professional. Do not exceed the recommended dose.
- Avoid Alcohol: Avoid consuming alcohol as it can increase drowsiness and other side effects.
- Pregnancy and Breastfeeding: Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding before starting this medication.
- Driving and Machinery: Avoid driving or operating heavy machinery if you experience drowsiness or dizziness.
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