Lyrica: How to Take It Before beginning pregabalin and at every time you obtain a refill, read the information contained in the Medication Guide and, if available, the Patient Information Leaflet issued by your pharmacist. Seek the advice of your physician or pharmacist if you have any concerns about the data shown here. When prescribed, this drug should be taken orally, generally twice or thrice a day, with or without a meal. Your doctor will adjust the dose based on your illness, renal function, and how well you respond to therapy. Dosage for children is also determined by their body weight. If you're taking this prescription in liquid form, be sure to use a precise measuring spoon or gadget. Do not attempt to measure out the right dose with a regular spoon. To maximize its effectiveness, this drug should be used on a consistent basis. Schedule daily intake at the same time to facilitate recall. Maintaining a steady dose of this medication is essential for optimal results. Pregabalin dosage should be split up and taken at many times during the day and night. Please with your physician before discontinuing the use of this drug. Stopping this medication abruptly may worsen some symptoms (such as seizures). Insomnia, queasiness, headache, and diarrhea are among the possible side effects. A gradual decrease in the drug's dosage may be recommended by your doctor to help you avoid these withdrawal symptoms. Immediately notify a doctor if your symptoms intensify or appear for the first time. Your doctor may instruct you to begin treatment with a low dose and gradually raise it in order to lessen the likelihood of unwanted effects (such as dizziness and drowsiness). Pay close attention to your doctor's advice.