Please follow your doctors instructions regarding the dose and duration of Itcan 150mg Capsule SR which is typically taken before meals The dose prescribed will depend on your condition and how you respond to the medication Continue taking this medicine until your doctor advises otherwise Inform your doctor about all other medications you are currently taking as some may interact with or be affected by this medicine Common side effects of Itcan 150mg Capsule SR include headache dry mouth and stomach pain These side effects are usually temporary and will resolve over time If you have any concerns about these side effects contact your doctor immediately This medicine may also cause dizziness and drowsiness so avoid driving or engaging in activities that require mental focus until you are aware of how it affects you It is advisable to refrain from consuming alcohol while taking this medicine as it can worsen drowsiness Additionally this medicine may cause diarrhea so it is important to stay hydrated by drinking plenty of fluids while taking it If you have liver or kidney problems or if you are pregnant or breastfeeding consult your doctor before taking this medicine