Do not take Silodosin if you are allergic to Silodosin, any alpha 1 blockers or any of the components in Silodosin. Inform your doctor if you have low blood pressure, liver or kidney disease. Talk to your doctor before taking Silodosin if you are undergoing eye surgery (cataract surgery) as cases of intraoperative floppy iris syndrome (IFIS) have been found in some cases. Silodosin is intended for use in men only; women should not take Silodosin, especially pregnant or breastfeeding women. Silodosin should not be given to children as safety and efficacy have not been established. Silodosin may cause dizziness, so drive only if you are alert. Avoid or limit alcohol consumption along with Silodosin as it could lead to increased dizziness. Drug-Drug Interactions: Silodosin may interact with antifungals (itraconazole, ketoconazole), blood pressure-lowering pills (verapamil, metoprolol, diltiazem), antiviral (ritonavir), immune-suppressing drugs (cyclosporine), antibiotics (clarithromycin, erythromycin), and erectile dysfunction pills (tadalafil, sildenafil). Drug-Food Interactions: Avoid or limit alcohol consumption along with Silodosin as it could lead to increased dizziness. Drug-Disease Interactions: Inform your doctor if you have hypotension (low blood pressure), liver impairment and severe kidney impairment.