 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  emtricitabine, lopinavir, tenofovir), ritonavir. If you are taking medications to treat seizures, orlistat may cause these drugs to not work as well. Stop taking orlistat and tell your doctor right away if your seizures are happening more often or are getting worse. Does Xenical interact with other drugs you are taking? Enter your medication into the WebMD interaction checker Check InteractionThe overdose of Xenical Oral: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center.  Notes If this medication has been prescribed for you, do not share this medication with others. Lab tests (such as kidney function) may be done while you are taking this medication. Keep all medical and lab appointments. Consult your doctor for more details. For best results, this medication should be used along with a doctor-approved exercise program and diet plan. Consult your doctor or dietician for help designing an appropriate exercise and food plan for you.  Missed Dose If you miss </s>