Generally speaking, when you get an IV for a toothache, you don’t need to take anti-inflammatory medication at the same time. However, after stopping the IV drip, it is possible that oral medication may also be required as prescribed by the doctor. The patient has a serious oral infection, the doctor will require intravenous drip antibacterial drugs, also known as anti-inflammatory drugs, intravenous drug delivery and oral drug delivery, is one of the systemic methods of drug administration. At this point, the patient’s body can already have a sufficient concentration of antimicrobial drugs, so there is no need to take the same kind of drugs orally. When the patient’s condition improves and the drip can be stopped, the doctor may switch the patient to oral medication to continue treatment for a period of time. The intravenous drip may be accompanied by oral medications that are not in the same class as the drip. If the patient has severe pain or high fever, oral medications such as ibuprofen may be needed to relieve pain or reduce fever. Patients with toothache should consult a doctor in time and strictly follow the doctor’s instructions. The doctor will formulate a treatment plan according to the condition, and the patient should actively cooperate with the use of IV or oral medication in order to recover as soon as possible.