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Occasional or common cough isn’t the sign of any horrible or deadly disease, but frequent coughing is definitely the sign or signal towards something serious or fatal you may say. It can be much more than just irritating your throat because a permanent or frequent cough leads to lung disorder and even tuberculosis or other serious conditions.

Chronic cough may be a sign of cancer or serious and life-threatening lung conditions in rare cases, but one must be careful if he/she is suffering from even an occasional cough and it’s better to take safety precautions to avoid worse conditions.

Cough or chronic cough in children is common, but in adults it may be the symptom of some disease like whooping cough, TB or COPD (chronic obstructive pulmonary disease). You must visit your doctor if you are frequently coughing thick yellow phlegm, if you are running a fever or if you are wheezing before it gets worse.

If you are running a cough and not getting over it even after treatment? Here for some medication which may help you get rid of it? Put your mind to rest as you are exactly at the right place. In this particular article, the product or medication under discussion is dextromethorphan. Let’s see below what you’ll know about it and how it’s useful for you.

THINGS TO BE DISCUSSED:

  1. WHAT IS DEXTROMETHORPHAN USED FOR?
  2. DOSAGE OF DEXTROMETHORPHAN
  3. HOW DEXTROMETHORPHAN WORKS?
  4. MODE OF ACTION
  5. SIDE EFFECTS OF DEXTROMETHORPHAN
  6. PRECAUTIONARY MEASURES

What is dextromethorphan used for?

Dextromethorphan is a cough suppressant that treats cough in an effective way. Dextromethorphan belongs to the family of a drug called morphinan. It is the most commonly used cough suppressant in medical settings all over the world.

Dosage of dextromethorphan

Dextromethorphan is available in the form of syrup, tablet, spray & lozenge. Dosage depends on your medical condition and response to the treatment. Your doctor probably is the most exact person to recommend you the best dose of dextromethorphan after observing your health condition.

How does dextromethorphan work?

Dextromethorphan works by decreasing the need for coughing. It works in the brain on part of our brain that causes coughing. Dextromethorphan breaks the communications between brain and nerve which cause coughing.

Mode of action

Dextromethorphan usually shows results in a week. When you don’t get satisfactory results or recovery after a week, quit the use and see your doctor.

Side Effects

  • Nausea
  • Vomiting
  • Dizziness
  • Drowsiness
  • Blurred vision
  • Difficulty breathing
  • Urination problems
  • Restlessness
  • Unusual behavior or excitement
  • Trouble while walking
  • Nervousness etc.

Precautionary Measures

  1. Never be your own doctor and use the medication only when prescribed by your physician.
  2. Don’t use longer than prescribed as it may be habit forming.
  3. Consult a doctor before giving it to children.
  4. Patients with serious allergic disorders and other medical conditions should consult a doctor before using dextromethorphan.
  5. Switch to some other medication if dextromethorphan doesn’t work for you.
  6. When the cough doesn’t improve after a week, visit your doctor.
  7. If you feel headache, skin rash, fever or high blood pressure, quit the use of dextromethorphan.
  8. Avoid using the medicine simultaneous with nonselective monoamine oxidase inhibitors-serotonin syndrome.
  9. Keep out of reach of children.
  10. Store at a moderate room temperature.