Dextromethorphan
Uses of Dextromethorphan
Dextromethorphan is commonly used in the treatment of Dry Cough, Cough
How Dextromethorphan Works
Dextromethorphan is an antitussive agent. It works by decreasing the sensitivity of cough receptors and interrupting the transmission of cough impulse.
Side Effects of Dextromethorphan
Dizziness, Nausea, Vomiting, Gastro-intestinal disturbance, Insomnia, Confusion, , Drowsiness, Respiratory depression, Serotonin syndrome
Warnings
Kidney Safe If Prescribed
Dose adjustment of Dextromethorphan is not needed in patients with kidney disease.
Alcohol Safe
It is safe to consume alcohol with Dextromethorphan as there is no known drug interaction.
Pregnancy Not Safe
Special precautions must be taken into consideration to use Dextromethorphan during pregnancy.
Driving Not advisable
Dextromethorphan may cause side effects such as dizziness, headache, all of which could affect your ability to concentrate and drive.
Liver Limited Data
No dose titration of Dextromethorphan is required in patients with liver disease.
Lactation Limited Data
Dextromethorphan should be used with caution during lactation as there is no information regarding the presence of Dextromethorphan in human breast milk.
Frequently Asked Questions
Written by Dr Sri Viknarajan, MD (Universiti Hasanuddin, Indonesia)
Reviewed by Dr Nur Syuhada binti Zulkifli, MD, Universiti Kebangsaan Malaysia (UKM).
