<prompt> Clonidine is used for:MigraineOpioid withdrawal syndromeDiabetic diarrheaAll of the above  <response>: ref;KD Tripathi 7the edition pharmacology page no;565,567 Clonidine is an imidazoline derivative and agonist for a2 receptors, especially a2A subtype the in brainstem. uses : Opioid withdrawal, Alcohol withdrawal, Postoperative analgesia, Control loose motion due to Diabetec neuropathy, Migraine, hypeension nowadays not used due to withdrawal hypeension, post menopausal hot flushes 