• What is the best treatment for analgesic rebound headaches? 

    McPherson, Vanessa; Leach, Laura (Family Physicians Inquiries Network, 2005-03)
    Abrupt discontinuation of the offending analgesic(s), and treating rebound headaches with dihydroergotamine (DHE) as needed, results in significant improvement for most patients (strength of recommendation [SOR]: C; based ...