Cotrimoxazole Capsules should be taken after meals. Cotrimoxazole Capsules is a compounded drug class that contains potent ingredients, including Narcotine, Chlorpheniramine Maleate, Aminophylline, and Methenamine Hydrochloride, which can be used for the treatment of symptoms such as coughing up phlegm, coughing, and wheezing caused by wheezing bronchitis, bronchial asthma, and other respiratory disorders. The drug’s instructions for use recommend that the drug be taken orally after meals. Adverse effects of Cotrimoxazole Capsules include dizziness, drowsiness, dry mouth and body weakness. It should be noted that if symptoms such as vomiting, dizziness, loss of appetite, difficulty in urination occur after taking Cetrimide Capsules, you should stop taking the drug and seek professional medical help. As the drug may sometimes cause drowsiness, do not drive or operate machinery after taking the drug. Cetrimide capsules are contraindicated in breastfeeding women, infants and children under 8 years of age, people with severe cardiovascular disease, and patients with asthma crisis. You should follow the doctor’s instructions to regulate the use of cotrimoxazole capsules, not abuse the drug.