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- Pharmacology For Dextromethorphan + Chlorpheniramine maleate + Pseudoephedrine
Dextromethorphan + Chlorpheniramine maleate + Pseudoephedrine Pharmacology
Dextromethorphan + Chlorpheniramine maleate + Pseudoephedrine
About Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/AMechanism of Action of Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/APharmacokinets of Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/AOnset of Action for Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/ADuration of Action for Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/AHalf Life of Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/ASide Effects of Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/AContra-indications of Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/ASpecial Precautions while taking Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/APregnancy Related InformationContraindicated; since Dextromethrorphan and Chlorpheniramine maleate are contraindicated in pregnancy the combination generic cannot be used in pregnancy.Old Age Related InformationN/ABreast Feeding Related InformationContraindicatedChildren Related InformationN/AIndications for Dextromethorphan + Chlorpheniramine maleate + Pseudoephedrine1.Cough
2. Nasal congestion
3.Rhinitis
4.Sneezing
Interactions for Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/ATypical Dosage for Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineOral:
Adult: 10 ml to be taken 4 - 6 times daily
Children:
2-6 years: 2.5 - 5 ml to be taken 2 times daily
6-12 years: 5- 10ml to be taken 4 times daily
Schedule of Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/AStorage Requirements for Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/AEffects of Missed Dosage of Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/AEffects of Overdose of Dextromethorphan + Chlorpheniramine maleate + PseudoephedrineN/ADextromethorphan
About DextromethorphanA synthetic morphine (((dextrorotatory methyl ether of Levorphanol))) derivative,A synthetic narcotic antitussive.Mechanism of Action of DextromethorphanDextromethorphan hydrobromide is a selective antitussive which raises threshold of cough centre and suppresses the cough reflex by direct action on the cough centre in the medulla. It does not depress mucociliary function of the airway mucosa and is also devoid of constipating and addicting actions. (((Its antitussive action is not exerted through opioid receptors)))Pharmacokinets of DextromethorphanAbsorption: Well absorbed orally, Metabolism: Extensively metabolized by liver, Excretion: Excreted primarily through urine as metabolites; about 7 to 10% is excreted through faeces.Onset of Action for DextromethorphanBelow ? an hourDuration of Action for Dextromethorphan3 to 6 hoursHalf Life of Dextromethorphan11 hoursSide Effects of Dextromethorphan1. Dizziness
2. Nausea
3. Vomiting
4. Stomach pain
5. Drowsiness
6. Ataxia.Contra-indications of DextromethorphanPatients currently taking MAO inhibitors or within two weeks of discontinuing MAO inhibitors.Special Precautions while taking Dextromethorphan1. Atopic children
2. Sedated or deliberate patients
3. Those patients confined to the supine position
4. Patients sensitive to aspirin
Pregnancy Related InformationContraindicatedOld Age Related InformationN/ABreast Feeding Related InformationN/AChildren Related InformationMay be used
Children below 2 years: Syrup, tablets, or lozenges are contraindicated
Indications for DextromethorphanChronic nonproductive cough.Interactions for DextromethorphanN/ATypical Dosage for DextromethorphanOral:
Chronic nonproductive cough:
Adults and children above 12 years: 10 to 20mg every 4 hours; or 30mg three to four times daily.
Maximum dose: 120mg daily.
Children (((age 6 to 12))): 5 to 10mg every four hours
Maximum dose: 60mg daily
Children (((age 2 to 6))): 2.5 to 5mg every four hours.
Maximum dose: 30mg daily.
Schedule of DextromethorphanN/AStorage Requirements for DextromethorphanStore at room temperature in a well closed light resistant container. Protect from excess heat and moisture. Keep out of reach of children.Effects of Missed Dosage of DextromethorphanTake the missed dose as soon as noticed and if it is the time for next dose then skip the missed dose. Continue the regular schedule. Do not double the dose.Effects of Overdose of DextromethorphanRemove drug from the body by administration of activated charcoal and provide symptomatic treatment and supportive measures.Chlorpheniramine Maleate
About Chlorpheniramine MaleateN/AMechanism of Action of Chlorpheniramine MaleateN/APharmacokinets of Chlorpheniramine MaleateN/AOnset of Action for Chlorpheniramine MaleateN/ADuration of Action for Chlorpheniramine MaleateN/AHalf Life of Chlorpheniramine MaleateN/ASide Effects of Chlorpheniramine MaleateN/AContra-indications of Chlorpheniramine MaleateFirst Generation alkylamine H1 Antagonist, Antihistamine.Special Precautions while taking Chlorpheniramine MaleateN/APregnancy Related InformationN/AOld Age Related InformationN/ABreast Feeding Related InformationN/AChildren Related InformationN/AIndications for Chlorpheniramine MaleateN/AInteractions for Chlorpheniramine MaleateN/ATypical Dosage for Chlorpheniramine MaleateN/ASchedule of Chlorpheniramine MaleateN/AStorage Requirements for Chlorpheniramine MaleateN/AEffects of Missed Dosage of Chlorpheniramine MaleateN/AEffects of Overdose of Chlorpheniramine MaleateN/APseudoephedrine
About PseudoephedrineAlpha/Beta Adrenergic Agonist, a phenethylamine derivative, A nasal decongestant.Mechanism of Action of PseudoephedrineIt is a nasal decongestant with alpha-2 agonistic action. It produces local vasoconstriction, reduces blood flow, and causes shrinkage of mucosa which provides relief of nasal congestion. It reduces oedema of the nasal mucosa, thus improving ventilation, drainage and nasal stuffiness.Pharmacokinets of PseudoephedrineAbsorption: Well absorbed orally, Distribution: Widely distributed throughout the body, Metabolism: Partially metabolized in liver by N-demethylation, Excretion: Excreted through urine mainly as unchanged drug and also as metabolites.Onset of Action for Pseudoephedrine30 minutesDuration of Action for Pseudoephedrine4 to 8 hoursHalf Life of PseudoephedrineN/ASide Effects of Pseudoephedrine1. Rise in blood pressure
2. Tachycardia
3. Arrhythmias
4. CNS stimulation
5. Restlessness
6. Insomnia
7. Anxiety
8. Tremors
9. Skin rashes
10. Urinary retention
11. Respiratory difficulties
Contra-indications of Pseudoephedrine1. Hypersensitivity to the drug
2. Severe hypertension
3. Coronary artery disease
4. Patients taking monoamine oxidase inhibitors (MAOIs) or who have taken MAOIs within the previous 14 days
5. Extended release preparations are contraindicated in children below 12 yearsSpecial Precautions while taking Pseudoephedrine1. Hypertension
2. Cardiac diseases
3. Diabetes
4. Glaucoma
5. Prostatic hyperplasia
6. Hyperthyroidism
Pregnancy Related InformationUse with cautionOld Age Related InformationUse with cautionBreast Feeding Related InformationContraindicatedChildren Related InformationUse with cautionIndications for Pseudoephedrine1. Nasal and Eustachian tube congestion
2.Upper respiratory tract congestion
3.Adjunctive therapy in symptomatic relief of common cold, allergic rhinitis, blocked Eustachian tube, and upper respiratory tract infectionsInteractions for PseudoephedrineN/ATypical Dosage for PseudoephedrineOral:
Adults and children over 12 years: 60mg 3 to 4 times daily
Maximum dose: 240mg/day
Children (age 6 to 12): 30mg 3 to 4 times daily
Maximum dose: 120mg/day
Children (age 2 to 6): 15mg 3 to 4 times daily
Maximum dose: 60mg/day or 4mg/kg.
Schedule of PseudoephedrineN/AStorage Requirements for PseudoephedrineStore at controlled room temperature at a range of 15 to 30 degree C. Keep out of reach of childrenEffects of Missed Dosage of PseudoephedrineTake the missed dose as soon as noticed and if it is the time for next dose
Effects of Overdose of PseudoephedrineContinue the regular schedule. Do not double the dose.
Over dosage and poisoning: Provide symptomatic treatment and supportive measures. Perform emesis and gastric lavage within 4 hours of ingestion. If renal function is adequate forced diuresis will increase elimination of the drug. (Do not force diuresis in severe poisoning). Monitor and assist vital signs, cardiac state and electrolyte balance. Treat cardiac toxicity with Propranolol or other effective drugs. Treat seizures with Diazepam (I.V.) and give dilute Potassium chloride solution for hypokalaemia.
Home Delivery for Dextromethorphan + Chlorpheniramine maleate + Pseudoephedrine in Your City
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Dextromethorphan + Chlorpheniramine maleate + Pseudoephedrine is a generic medicine name and there are several brands available for it. Some of the brands for dextromethorphan + chlorpheniramine maleate + pseudoephedrine might be better known than dextromethorphan + chlorpheniramine maleate + pseudoephedrine itself. If the pharmacy that's willing to deliver medicines to your home doesn't have dextromethorphan + chlorpheniramine maleate + pseudoephedrine in stock, you can ask for one of the branded alternatives for dextromethorphan + chlorpheniramine maleate + pseudoephedrine.