Roko Capsule 2mg (containing Loperamide) is primarily used for the effective treatment of diarrhea. This medicine helps to reduce the frequency of loose stools. It is important not to use Roko Capsule 2mg if you have dysentery (diarrhea with blood in your stool) or severe constipation. Always take Roko Capsule 2mg with or without food, exactly as advised by your doctor regarding dosage and duration. Do not stop treatment prematurely, as your symptoms may return. Inform your doctor about all other medications you are currently taking to avoid potential interactions. Common side effects of Loperamide, the active ingredient in Roko Capsule 2mg, include headache, nausea, and constipation, which are usually mild and temporary. If any side effects persist or worry you, contact your doctor. This medicine may cause dizziness; therefore, avoid driving or operating machinery until you understand how Roko Capsule 2mg affects you. Drinking alcohol while taking this medication can increase drowsiness. Diarrhea leads to fluid and electrolyte loss, so ensure adequate hydration by drinking plenty of fluids. Do not take this Loperamide 2mg capsule if you have blood in your stools or are severely constipated.