 <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]  poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center.  Notes Do not share this medication with others. Lab and/or medical tests (such as vaginal ultrasound, hormone levels, liver tests) may be done while you are using this medication. Keep all medical and lab appointments. Consult your doctor for more details.  Missed Dose If you miss a dose, ask your doctor or pharmacist right away for a new dosing schedule. Do not double the dose to catch up.  Storage Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.The uses of Ryaltris Nasal: This product is used to relieve seasonal allergy symptoms of the nose such as stuffy/runny nose, itching, sneezing, and post-nasal drip. It contains 2 drugs. Olopatadine is an antihistamine that works by blocking certain natural substances called histamines that are responsible for allergic </s>