You should not use Dextromethorphan after using an MAO inhibitor like selegiline ( Emsam or Edepryl ) , isocarboxazid , rasagiline ( Azilect),tranylcypromine ( Parnate ) or phenelzine ( Nardi ) within the preceding one week . Serious and pestilent side effects can be witnessed if you take dextromethorphan before MAO inhibitor are clear from the body .
How Effective is Dextromethorphan?
Dextromethorphan is used for treating cough and is a cough suppressant . Dextromethorphan discourages brain signals that triggers cough reflex action thus progress to this drug more effective in cough treatment . However , dextromethorphan can not do by cough have byasthma , emphysemaorsmoking .
Dextromethorphan can not be given to child of below 4 years . Always seek medical advice before giving your youngster cold or cough medicine . This is because abuse of cough or cold medicine in young children can be fatal .
Do not take other over the antagonistic drug for allergy or cough discussion without informing your doctor . This is because you may end up pack excess amount of one type or different drug . Always read the recording label of the other drug you are taking to see if it contains dextromethorphan . Before taking dextromethorphan :

How to Take Dextromethorphan?
ensure that you employ dextromethorphan as prescribe or take by your MD . Do not take large amounts of dextromethorphan or take it for longsighted periods than it is recommend . Cough medicine is usually prescribed for short periods until the transmission is cleared out .
What are the Side Effects of Dextromethorphan?
There are mild to serious side personal effects of Dextromethorphan . Seek immediate medical help in case you have symptoms such as breathing difficulties , hives , swelling of your human face , throat , lip and natural language . Stop using dextromethorphan if you have these sign and right away contact your doctor .
What Other Drugs that Interact with and Affects Dextromethorphan?
Inform your doctor if you are using or have late used the following medicine that can interact and affect Dextromethorphan :