Imigran tablets are used to treat migraine headaches. They contain the active ingredient Sumatriptan which belongs to a group of medicines known as selective serotonin 5-HT1B/1D agonists or ""triptans""
Triptans are very effective in stopping a migraine from reaching its full intensity.
When used at the onset of a migraine, Imigran can effectively stop a migraine from developing and thus prevent any disruption to the patients life beyond that point.
Usually a single dose will stop a migraine from developing further.