PULMARIN

# CHLORPHENAMINE 2 MG + DEXTROMETHORPHAN 15 MG + PHENYLEPHRINE 5 MG ## SHORT DESCRIPTION **Chlorphenamine 2 mg + Dextromethorphan 15 mg + Phenylephrine 5 mg** is a combination medicine used for the temporary relief of multiple **common cold, cough, and upper respiratory symptoms**. It combines an antihistamine, cough suppressant, and nasal decongestant to help relieve **runny nose, sneezing, nasal congestion, and dry cough**. > **Important:** This medicine provides symptomatic relief and does not cure the underlying viral infection causing most common colds. --- ## KEY BENEFITS * Helps relieve **dry or irritating cough**. * Helps reduce **runny nose**. * Helps relieve **sneezing** associated with colds. * Helps reduce **nasal congestion**. * May provide relief from multiple cold symptoms in one formulation. * Can help reduce discomfort associated with common cold and upper respiratory symptoms. --- ## USES / INDICATIONS This combination may be used for temporary relief of: 1. **Dry cough** associated with common cold. 2. **Runny nose**. 3. **Sneezing**. 4. **Nasal congestion**. 5. Cold-related upper respiratory symptoms. 6. Symptoms associated with certain allergic or respiratory conditions when recommended by a healthcare professional. > It is intended for **symptom relief**, not treatment of the underlying cause of infection. --- ## HOW IT WORKS This medicine contains three active ingredients with different actions: ### Chlorphenamine Chlorphenamine is an **antihistamine**. It blocks histamine H1 receptors, helping reduce: * Sneezing * Runny nose * Watery eyes * Other allergy-related nasal symptoms It can cause drowsiness in some people. ### Dextromethorphan Dextromethorphan is a **cough suppressant (antitussive)**. It acts on the brain's cough-control center to reduce the urge to cough. It is particularly useful for **dry, non-productive coughs**. ### Phenylephrine Phenylephrine is a **nasal decongestant**. It stimulates alpha-adrenergic receptors in the blood vessels of the nasal passages, causing vasoconstriction. This helps reduce swelling of nasal tissues and improves nasal airflow. --- ## DOSAGE & ADMINISTRATION ### Adults The appropriate dose depends on the **specific dosage form and product instructions**. For products containing the stated strengths, follow the dose printed on the manufacturer's label or prescribed by your healthcare professional. > The ingredient strengths alone do not establish a universal dosing schedule because different formulations may have different concentrations and dosing intervals. ### Administration * Take exactly as directed. * Measure liquid formulations with an appropriate measuring device rather than a household spoon. * Do not exceed the recommended dose. * Drink adequate fluids unless fluid restriction has been advised. * Avoid combining with another cold, cough, or allergy medicine containing the same active ingredients. ### Children Children's doses are different from adult doses and depend on **age and formulation**. Do not give this combination to a child unless the specific product is approved for that age and the dose has been confirmed by a healthcare professional or product label. ### Missed Dose If taken on a scheduled basis, take the missed dose when remembered unless it is nearly time for the next dose. **Do not double the dose.** --- ## SIDE EFFECTS ### Common Side Effects Possible side effects include: * Drowsiness * Sleepiness * Dizziness * Dry mouth * Blurred vision * Headache * Nausea * Stomach discomfort * Nervousness or restlessness * Difficulty sleeping * Increased heart rate ### Serious Side Effects Seek medical attention if you develop: * Severe dizziness or fainting * Significant palpitations * Severe headache * Difficulty breathing * Severe allergic reaction * Confusion or unusual behavior * Seizures * Severe agitation --- ## PRECAUTIONS & WARNINGS ### Drowsiness Chlorphenamine can cause significant **drowsiness and reduced alertness**. Avoid driving, operating machinery, or performing hazardous activities until you know how the medicine affects you. ### Alcohol Avoid alcohol because it can increase the sedative effects of chlorphenamine and may worsen dizziness and impaired coordination. ### High Blood Pressure Phenylephrine can increase blood pressure. Tell your doctor if you have: * Hypertension * Heart disease * Arrhythmias * Hyperthyroidism ### Glaucoma Antihistamines can worsen certain types of **narrow-angle glaucoma**. ### Prostate or Urinary Problems Chlorphenamine may worsen urinary retention in people with an enlarged prostate or other urinary obstruction. ### Liver or Kidney Disease Tell your healthcare professional if you have liver or kidney problems because dose adjustments or additional monitoring may be necessary. ### Persistent Cough Do not use cough suppressants indefinitely for an unexplained cough. Seek medical evaluation if cough: * Lasts longer than expected * Produces blood * Is associated with significant breathing difficulty * Is accompanied by high or persistent fever * Becomes severe or rapidly worsens ### Pregnancy & Breastfeeding Consult a healthcare professional before using this combination during pregnancy or breastfeeding. --- ## DRUG INTERACTIONS ### MAO Inhibitors **Dextromethorphan should not be used with monoamine oxidase inhibitors (MAOIs)** or within the appropriate period after stopping them because of the risk of serious reactions, including serotonin syndrome. ### Antidepressants Dextromethorphan can interact with medicines that increase serotonin, including some: * SSRIs * SNRIs * Tricyclic antidepressants * Other serotonergic medicines This can increase the risk of **serotonin syndrome**. ### Sedatives Chlorphenamine can increase sedation when combined with: * Sleeping medicines * Opioids * Benzodiazepines * Other sedating antihistamines * Certain psychiatric medicines * Alcohol ### Other Decongestants Avoid taking additional medicines containing **phenylephrine, pseudoephedrine, or other sympathomimetics** unless advised by a healthcare professional. ### Other Cold & Flu Medicines Check labels carefully before combining products. Many cold and cough preparations contain overlapping ingredients. Always tell your doctor or pharmacist about all prescription medicines, OTC medicines, vitamins, and herbal supplements you use. --- ## STORAGE INFORMATION * Store at **room temperature** according to the manufacturer's instructions. * Protect from excessive heat, moisture, and direct sunlight. * Keep the container tightly closed. * Keep out of reach and sight of children. * Do not use after the expiry date. * For liquid formulations, use the product only for the period specified by the manufacturer after opening. --- ## PRESCRIPTION STATUS **Prescription status varies by country and formulation.** Some products containing chlorphenamine, dextromethorphan, and phenylephrine may be available **without a prescription**, while others may be subject to pharmacy or prescription controls. Follow the regulations applicable in your country. --- ## GENUINE MEDICINE ASSURANCE When purchasing **Chlorphenamine 2 mg + Dextromethorphan 15 mg + Phenylephrine 5 mg**, obtain it from a **licensed pharmacy or authorized medicine supplier**. Before use, verify: * Product name * Active ingredients and strengths * Manufacturer information * Batch/lot number * Manufacturing and expiry dates * Packaging integrity * Regulatory information * Dosage form and concentration Avoid products with damaged packaging, missing labels, altered expiry information, or questionable authenticity. --- # FAQ – CHLORPHENAMINE + DEXTROMETHORPHAN + PHENYLEPHRINE ### 1. What is Chlorphenamine + Dextromethorphan + Phenylephrine used for? This combination is used for temporary relief of **dry cough, runny nose, sneezing, and nasal congestion** associated with common cold or other appropriate upper respiratory symptoms. ### 2. Is this medicine an antibiotic? No. It is a **symptom-relief combination** and does not kill bacteria or treat bacterial infections. ### 3. What does Chlorphenamine do? Chlorphenamine is an antihistamine that helps reduce **sneezing, runny nose, and other histamine-related symptoms**. ### 4. What does Dextromethorphan do? Dextromethorphan is a **cough suppressant** that reduces the urge to cough by acting on the cough-control center in the brain. ### 5. What does Phenylephrine do? Phenylephrine is a **decongestant** that reduces swelling of nasal blood vessels and helps improve blocked-nose symptoms. ### 6. Does this medicine cure a common cold? No. Most common colds are caused by viruses. This medicine provides **temporary symptom relief** but does not eliminate the virus. ### 7. Can this medicine make me sleepy? Yes. **Chlorphenamine can cause drowsiness**, and the effect may be increased by alcohol or other sedating medicines. ### 8. Can I drink alcohol while taking this medicine? It is best to **avoid alcohol** because chlorphenamine can cause sedation, and alcohol may increase dizziness, drowsiness, and impaired coordination. ### 9. Can I drive after taking this medicine? Do not drive or operate machinery if you experience **drowsiness, dizziness, blurred vision, or reduced alertness**. ### 10. Can I take this medicine with antidepressants? Some antidepressants can interact with dextromethorphan and increase the risk of **serotonin syndrome**. Consult your doctor or pharmacist before combining them. ### 11. Can I take this medicine with an MAOI? **No.** Dextromethorphan should not be combined with MAO inhibitors because of the risk of serious interactions. ### 12. Can people with high blood pressure take this medicine? Phenylephrine can raise blood pressure. People with **hypertension or heart disease** should consult a healthcare professional before using this combination. ### 13. Can children take this medicine? Children should receive only age-appropriate formulations and doses. Follow the specific product label and pediatric medical advice. ### 14. Can I take another cold medicine at the same time? Check the ingredients carefully. Taking multiple cold medicines can result in **accidental duplication of dextromethorphan, phenylephrine, or antihistamines** and increase the risk of side effects. ### 15. Can this medicine be used for a wet or mucus-producing cough? Dextromethorphan primarily suppresses cough and is generally more suitable for **dry, irritating coughs**. A persistent or mucus-producing cough should be assessed if symptoms are significant or prolonged. ### 16. What are the common side effects? Common effects can include **drowsiness, dizziness, dry mouth, blurred vision, headache, nausea, nervousness, and difficulty sleeping**. ### 17. Can this medicine cause an increased heart rate? Yes. Phenylephrine may cause **increased heart rate or palpitations**, particularly in susceptible individuals or at excessive doses. ### 18. Can this medicine be used during pregnancy? Consult a healthcare professional before using it during pregnancy. The risks and benefits of each ingredient should be considered. ### 19. Can this medicine be used while breastfeeding? Consult your healthcare professional before use while breastfeeding because some ingredients may pass into breast milk. ### 20. How long should I use this medicine? Use it only for as long as recommended on the product label or by your healthcare professional. Seek medical advice if symptoms persist, worsen, or are accompanied by significant breathing difficulty or high fever. --- ## MEDICAL DISCLAIMER This information about **Chlorphenamine 2 mg + Dextromethorphan 15 mg + Phenylephrine 5 mg** is provided for general educational and informational purposes only. It does not replace professional medical advice, diagnosis, or treatment. The appropriate dose depends on the **specific formulation, age, medical condition, and other medicines being taken**. Do not exceed the recommended dose or combine it with other cold, cough, allergy, or decongestant products without checking their ingredients. Dextromethorphan can have serious interactions with **MAO inhibitors and certain serotonergic medicines**, while phenylephrine may increase blood pressure and chlorphenamine may cause significant drowsiness. Seek medical attention for severe breathing difficulty, chest pain, confusion, seizures, severe allergic reactions, or a persistent/worsening cough.