Comtus-LC Syrup is used to treat dry cough. Coughing (dry or productive) is the body’s way of clearing irritants (like allergens, mucus or smoke) from airways and preventing infection. There are two types of coughs, namely: Dry cough and chesty cough. A dry cough is tickly and doesn't produce any vicious or thick mucus, while a chesty cough (wet cough) means mucous or sputum is produced to help clear your airways.

Comtus-LC Syrup is a combination of two drugs: Levodropropizine (cough suppressant) and Chlorpheniramine maleate (antihistamine). Levodropropizine belongs to the class of cough suppressants that work by blocking the transmission of nerve signals from the cough centre in the brain to the muscles that produce cough. Chlorpheniramine maleate belongs to the class of antihistamines (anti-allergic drugs) that works by blocking the action of histamine, a substance responsible for causing allergic reactions. Together, Comtus-LC Syrup provides relief from dry cough.

Comtus-LC Syrup can be taken with/without food or as advised by your doctor. Your doctor will recommend how often you need to take Comtus-LC Syrup based on your medical condition. Some people may experience dry mouth, drowsiness, vomiting, blurred vision, constipation, dizziness or tiredness. Most of these side effects of Comtus-LC Syrup do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

If you are allergic to Comtus-LC Syrup or any other medicines, please tell your doctor. If you are pregnant or breastfeeding, it is advised to inform your doctor before using Comtus-LC Syrup. Comtus-LC Syrup is not recommended for children below 2 years of age. Comtus-LC Syrup may cause dizziness, drowsiness, blurred vision or impaired thinking in some people. Therefore, drive only if you are alerted after taking Comtus-LC Syrup. Avoid consumption of alcohol with Comtus-LC Syrup as it may increase the adverse effects. Please consult a doctor before consuming alcohol with Comtus-LC Syrup.

• Constipation

• Vomiting

• Dry mouth

• Dizziness

• Urinary retention

• Sleepiness or unusual drowsiness

• Headache

Drug-Drug Interactions: Comtus-LC Syrup may have interaction with anti-allergic drugs (diphenhydramine, cetirizine), cough suppressants (dextromethorphan), antidepressants (duloxetine, sertraline), narcotic analgesics (hydrocodone) and antianxiety drug (alprazolam).

Drug-Food Interactions: Comtus-LC Syrup may interact with alcohol. Therefore, avoid consumption of alcohol with Comtus-LC Syrup as it may increase the risk of adverse effects such as drowsiness, dizziness, impairment in thinking or difficulty in concentrating.

Drug-Disease Interactions: If you have high blood pressure, fits, glaucoma, hyperthyroidism (overactive thyroid), chronic bronchitis, asthma, cough with mucus, cough caused by smoking, chronic bronchitis or emphysema (a lung condition causing shortness of breath), chronic obstructive pulmonary disease (COPD), blockage in stomach or intestines, phenylketonuria (a birth defect that causes accumulation of amino acid, phenylalanine in the body), enlarged prostate, pheochromocytoma (tumour in the adrenal glands), kidney, liver, heart or urinary problems, inform your doctor before taking Comtus-LC Syrup.

• DIPHENHYDRAMINE
• CETIRIZINE
• DEXTROMETHORPHAN
• DULOXETINE
• SERTRALINE
• HYDROCODONE
• ALPRAZOLAM

• Avoid dairy products such as milk as it may increase mucus production. Also, avoid processed or refined foods. Instead replace baked foods, fried foods, white bread, white pasta, French fries, sugary desserts and chips with green leafy vegetables.

• Drink plenty of fluids to avoid a dry throat while you have a cough. It also helps loosen mucus.

• Avoid citrus fruits as they may worsen the cough. Eat fruits rich in water content such as pears, watermelon, peaches and pineapples.