Drug abuse in headache patients.
A significant percentage of chronic headache sufferers use excessive quantities of substances for relief. Drug dependency is frequent in these patients. Patients have an impaired lifestyle, sustain organ system damage, may suffer a withdrawal syndrome, and continue to have headaches. Drug abuse must cease before a satisfactory remission occurs. Particular attention is directed to ergotamine, butalbital, analgesics, and caffeine. The mechanism of substance abuse may be related to repeated use of substances that reinforce behavior and stimulate brain reward systems. Treatment includes comprehensive diagnostic workup, withdrawal of the agent, and use of headache preventives. beta-Adrenergic blockers, tricyclic antidepressants, monoamine oxidase (MAO) inhibitors, and nonsteroidal anti-inflammatory agents may be of value. Behavior modification and dietary counseling are also helpful.
Elkind
A H
AH
Elkind Headache Center, Mount Vernon, NY 10550.
D006261:Headache / Q000150:complications* / Q000523:psychology / Q000628:therapy; D006801:Humans; D019966:Substance-Related Disorders / Q000150:complications* / Q000523:psychology