Temporarily relieves these symptoms due to common cold, hay fever (allergic rhinitis) or other upper respiratory allergies: cough due to minor throat or bronchial irritation runny nose sneezing itching of the nose or throat itchy, watery eyes nasal congestion reduces swelling of nasal passages
Cough Suppressant, Decongestant, Antihistamine
This preparation is a mixture of antitussive, decongestant and antihistamine agent. Dextromethorphan is a safe, effective, non-narcotic antitussive agent which has a central action on the cough centre in the medulla. Although structurally related to Morphine, it has no analgesic and habit forming properties and in general it has little sedative activity. Phenylephrine is a decongestant that shrinks blood vessels in the nasal passage. It is used to treat nasal and sinus congestion of the tubes that drain fluid from inner ear. Triprolidine provides symptomatic relief in conditions believed to depend wholly or partly upon the triggered release of histamine. It is a potent competitive histamine H1-receptor antagonist of the pyrrolidine class with mild central nervous system depressant properties which may cause drowsiness.
Adults and Children 12 years of age and older: 1 teaspoonful (5 mL) every 4 hours, not to exceed 4 teaspoonfuls (20 mL) in 24 hours, or as directed by a doctor. Children 6 to under 12 years of age: ? teaspoonful (2.5 mL) every 4 hours, not to exceed 2 teaspoonfuls (10 mL) in 24 hours, or as directed by a doctor. Children under 6 years of age: Consult a doctor.
Taking certain MAO inhibitors with this medication may cause a serious (possibly fatal) drug interaction. Avoid taking isocarboxazid, methylene blue, moclobemide, phenelzine, procarbazine, rasagiline, selegiline, or tranylcypromine during treatment with this medication. Most MAO inhibitors should also not be taken for two weeks before treatment with this medication. Caution should be excercised while taking this drug with antihistamines applied to the skin (such as diphenhydramine cream, ointment, spray), antispasmodics (e.g. atropine, belladonna alkaloids), beta blockers (e.g. metoprolol, atenolol), drugs for Parkinson’s disease (e.g. anticholinergics such as benztropine, trihexyphenidyl), guanethidine, certain inhaled anesthetics (e.g. halothane), methyldopa, reserpine, scopolamine, tricyclic antidepressants (e.g. amitriptyline, desipramine), anti seizure drugs (e.g. carbamazepine), medicine for sleep or anxiety (e.g. alprazolam, diazepam, zolpidem), muscle relaxants, narcotic pain relievers (e.g. codeine), psychiatric medicines (e.g. chlorpromazine, risperidone, amitriptyline, trazodone).
Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect: Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away: Dizziness. Feeling nervous and excitable. Not able to sleep. Feeling sleepy.
The only thing is, be cautious, attentive and well supervised when you take any single drug in pregnancy. The interactions can vary in pregnancy, and the dosage may differ as well. There are no controlled data on the excretion of the drug into human milk.
In cases of over dosage, hospital admission is strongly advised. Over dosage may produce respiratory depression, paranoid psychosis, delusions, hallucinations, and convulsion. Treatment should include emptying the stomach by aspiration or gastric lavage. Nervous stimulation and convulsions should be treated with a sedative such as diazepam intramuscularly. If marked excitation is present, a sedative such as diazepam or a short-acting barbiturate may be given.
Severe over dosage of phenylephrine hydrochloride may produce hypertension and associated reflex bradycardia. Treatment measures include early gastric lavage and symptomatic and supportive measures. The hypertensive effects may be treated with an alpha-receptor blocking agent (such as phentolamine mesilate 6-10 mg) given intravenously, and the bradycardia treated with atropine, preferable only after the pressure has been controlled.
Keep out of the reach of children. Keep in a cool & dry place. Protect from light.