Nacfil Tablet belongs to a class of drugs called 'mucolytic agents' (cough/sputum thinner), primarily used to treat respiratory diseases associated with excessive mucus. Acute respiratory diseases are initially associated with dry, irritating cough, hoarseness in laryngitis (swelling of the voice box), or burning sensation in the chest due to bronchitis (swelling of the lining of bronchial tubes). Then, wet mucus forms, and continuous coughing out of sputum occurs. In chronic respiratory diseases, both dry, irritating cough and wet cough with mucus occur.

Nacfil Tablet contains 'Acetylcysteine' that works by thinning and loosening phlegm (mucus) in the lungs, windpipe, and nasal passage. Thereby, making it easier to cough out phlegm.

Take Nacfil Tablet as prescribed. Your doctor will advise you on how often you take Nacfil Tablet based on your medical condition. Some people may experience nausea, vomiting, stomach upset, or fever. Most of these side effects of Nacfil Tablet 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 Nacfil Tablet or any other medicines, please tell your doctor. Nacfil Tablet is not recommended for children below 14 years of age. Drink plenty of fluids to thin mucus and lubricate your throat while taking Nacfil Tablet . When the bottle is opened, the liquid (syrup) colour may change and have a bad odour. This is normal, and it does not indicate that medicine has changed. Severe skin reactions such as Stevens-Johnson syndrome (a serious and rare disorder of skin and mucus membranes) or toxic epidermal necrolysis (skin blistering or skin peeling) have been rarely reported in some patients. However, if you notice any skin rash worsening with mucosal lesions or blisters, stop taking Nacfil Tablet and contact your doctor immediately. If you are pregnant or breastfeeding, please inform your doctor before taking Nacfil Tablet . If you have a history of stomach ulcers or have asthma, inform your doctor before taking Nacfil Tablet .

Nacfil Tablet is a mucolytic agent (sputum thinner) used to treat acute (short term) and chronic (long term) respiratory diseases associated with excess mucus. Nacfil Tablet  works by thinning and loosening phlegm (mucus) in the lungs, windpipe, and nasal passage. Thereby, making it easier to cough out phlegm. Nacfil Tablet is used in the treatment of conditions such as emphysema (shortness of breath), bronchitis (inflammation of mucous membranes in the airways), bronchiectasis (chronic widening of airway passage), and mucoviscidosis/cystic fibrosis (thick mucous clogs different parts of the body).

• Nausea
• Vomiting
• Stomach upset
• Fever

If you are allergic to Nacfil Tablet or any other medicines, please tell your doctor. Nacfil Tablet is not recommended for children below 14 years of age. Drink plenty of fluids to thin mucus and lubricate your throat while taking Nacfil Tablet . Severe skin reactions such as Stevens-Johnson syndrome (a serious and rare disorder of skin and mucus membranes) or toxic epidermal necrolysis (skin blistering or skin peeling) have been rarely reported in some patients. However, if you notice any skin rash worsening with mucosal lesions or blisters, stop taking Nacfil Tablet and contact your doctor immediately. If you are pregnant or breastfeeding, please inform your doctor before taking Nacfil Tablet . If you have a history of stomach ulcers or have asthma, inform your doctor before taking Nacfil Tablet .

Drug-Drug Interaction: Nacfil Tablet may have interaction with antibiotics (tetracycline, penicillin, gentamicin, amikacin, neomycin), medicines used to treat chest pain (glyceryl trinitrate), cough suppressants (dextromethorphan, codeine).

Drug-Food Interaction: If you are allergic to histamine, avoid histamine-rich foods such as tomatoes, wine, and processed foods as it may cause histamine intolerance leading to symptoms such as flushing (redness of the skin), migraine headaches, skin rash, itching, and rhinitis (runny and stuffy nose).

Drug-Disease Interaction: If you have a history of stomach ulcers or have asthma, inform your doctor before taking Nacfil Tablet .

• TETRACYCLINE
• AMOXICILLIN
• GENTAMICIN
• AMIKACIN
• NEOMYCIN
• GLYCERYL TRINITRATE
• DEXTROMETHORPHAN
• CODEINE

• Avoid dairy products such as milk as it may increase mucus production. Also, avoid processed or refined foods to have relief from cough. 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 dry throat while you have a cough.
• Avoid citrus fruits as it may worsen the cough. Eat fruits that are rich in water content such as pears, watermelon, peaches and pineapples.

Nacfil Tablet may affect the test results of ketones in urine and salicylate (like aspirin) in the blood. Therefore, inform your doctor that you are taking Nacfil Tablet before undergoing any laboratory tests.

Acute respiratory diseases are initially associated with dry, irritating cough, hoarseness in laryngitis (swelling of the voice box), or burning sensation in the chest due to bronchitis (swelling of the lining of bronchial tubes). Then, wet mucus forms, and continuous coughing out of sputum occurs. In chronic respiratory diseases such as chronic obstructive pulmonary disease(COPD) and chronic bronchitis, both dry irritating cough and wet cough with mucus occur.