Dextromethorphan + Promethazine + Pseudoephedrine

Uses of Dextromethorphan + Promethazine + Pseudoephedrine

This medication is indicated for the symptomatic relief of cough associated with respiratory conditions, providing antitussive action (dextromethorphan), antihistaminic properties (promethazine), and nasal congestion relief (pseudoephedrine).

How Dextromethorphan + Promethazine + Pseudoephedrine Works

Dextromethorphan acts centrally to suppress cough reflexes. Promethazine acts as an antihistamine to alleviate coughing and associated symptoms. Pseudoephedrine acts as a nasal decongestant by shrinking swollen nasal mucous membranes, reducing nasal congestion.

Side Effects of Dextromethorphan + Promethazine + Pseudoephedrine

Common side effects may include dizziness, drowsiness, dry mouth, and gastrointestinal disturbances.

Information About Dextromethorphan + Promethazine + Pseudoephedrine

Dextromethorphan + Promethazine + Pseudoephedrine is a triple-combination remedy used to treat dry cough, nasal congestion, and allergic symptoms in upper respiratory tract infections in Singapore. Available as an oral syrup taken every four to six hours, it is HSA-registered and available on prescription only in Singapore. Patients with hypertension, cardiac arrhythmias, glaucoma, or hyperthyroidism should seek medical clearance before use due to pseudoephedrine's sympathomimetic effects and promethazine's anticholinergic properties. A valid doctor's consultation is required before dispensing. Order Dextromethorphan + Promethazine + Pseudoephedrine online at DoctorOnCall Singapore with same-day delivery available. Speak to a DoctorOnCall physician today to check if this combination is right for you.


Dextromethorphan + Promethazine + Pseudoephedrine is a combination medication commonly used to relieve cough, nasal congestion, and allergy-related symptoms associated with colds and upper respiratory tract infections. Dextromethorphan helps suppress dry coughs, Promethazine reduces allergy symptoms and provides mild sedative effects, while Pseudoephedrine works as a decongestant to relieve blocked nasal passages. This medication belongs to a class of drugs used in cough and cold therapy and is widely used for symptomatic respiratory relief. Find affordable Dextromethorphan + Promethazine + Pseudoephedrine options from trusted brands at DoctorOnCall.

Conclusion

Consult our doctors online for safe and effective use of Dextromethorphan + Promethazine + Pseudoephedrine tailored to your health needs. Find the best prices for affordable Dextromethorphan + Promethazine + Pseudoephedrine syrups at DoctorOnCall Singapore.


Warnings

Kidney Limited Data

Limited data are available regarding the impact of this medication on kidney function. Consultation with a healthcare professional is recommended for individuals with kidney issues.

Alcohol Limited Data

Limited data are available regarding the interaction of this medication with alcohol. Caution is advised, and it is recommended to consult with a healthcare professional before combining the two.

Pregnancy Limited Data

There is limited data on the safety of this medication during pregnancy. Consultation with a healthcare provider is recommended to assess potential risks and benefits.

Driving Use With Care

Caution is advised while driving or operating machinery, as this medication may cause dizziness or drowsiness. It is essential to assess individual response before engaging in activities that require alertness.

Liver Limited Data

Limited data are available on the effects of this medication on liver function. Caution is advised, especially for individuals with liver conditions. Consultation with a healthcare professional is recommended.

Lactation Limited Data

Limited data are available regarding the safety of this medication during lactation. Consultation with a healthcare professional is advised to determine potential risks and benefits.

Written by

Dr. Adeline Carol Peters

, Bachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

Reviewed by

Dr. Mohd Izzat Amir Bin Awang

, Doctor of Medicine (MD), University of Mansoura - Manchester

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