There is no consensus on whether patients turning to private tertiary centers are different from those seen in public nonpaying services. However, since it is directly related to economic status and public services may render free specific medications as well as official dispensation of work, it may be argued that patients have less headache impact, and suboptimal care is delivered in these instances. As for the studied private centers as well as for the few public excellence centers, care provided is usually varied, includes a combination of drugs, and prevention is commonly used.