 <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]  migraines. It helps to relieve headache, pain, and other migraine symptoms (including nausea, sensitivity to light/sound). Prompt treatment helps you return to your normal routine and may decrease your need for other pain medications. Celecoxib is a nonsteroidal anti-inflammatory drug (NSAID), specifically a COX-2 inhibitor. It works by blocking your body's production of certain natural substances that cause inflammation. This effect helps to decrease swelling, pain, or fever. How to use Elyxyb 120 Mg/4.8 Ml (25 Mg/Ml) Oral Solution Non-Steroidal Anti-Inflammatory (NSAID) And Salicylates Read the Medication Guide and Instructions for Use provided by your pharmacist before you start using celecoxib and each time you get a refill. If you have any questions, ask your doctor or pharmacist. Take this medication by mouth with or without food as directed by your doctor, at the first sign of a migraine. The dosage is based on your medical condition. Take this medication only when needed. Do not take more than one dose in a 24-hour period. This medication comes in a bottle. The amount of medication in the bottle is usually used for one dose </s>