 <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] . The dosage and length of treatment are based on your medical condition and response to treatment. Tell your doctor if your condition lasts or gets worse.The side effects of Omeprazole-Clarithromycin-Amoxicillin Oral: Diarrhea, headache, nausea, vomiting, and abnormal taste may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your doctor right away if you have any serious side effects, including: muscle weakness, dark urine, yellowing eyes/skin, easy bruising/bleeding, mental/mood changes (such as agitation, confusion), signs of lupus (such as rash on nose and cheeks, new or worsening joint pain). Get medical help right away if you have any very serious side effects, including: severe dizziness, fainting, fast/irregular heartbeat. This medication may rarely cause a severe intestinal condition due to a bacteria called C. difficile. This condition may occur during treatment or weeks to months after treatment has stopped. Tell your doctor right away </s>