Writing a prescription for any medication, including ibuprofen, should be done by a qualified healthcare professional, such as a doctor or a nurse practitioner, who has thoroughly examined the patient and determined that the medication is appropriate for their condition.
If you are experiencing pain or discomfort and believe that ibuprofen might be a suitable option for you, I strongly advise you to schedule an appointment with a healthcare provider. They will assess your medical history, perform a physical examination, and determine the most appropriate course of action, which may include prescribing ibuprofen or another suitable medication if necessary.