I hate having migraines.
Signs of a migraine attack are early signals for instance Visual disturbances, flashing lights and slurred or muddled speech.
At the end of the early symptoms, other symptoms follow such as sensitivity to light, noise and smell, temporary numbness on the affected side, cold sensation,pain on one side (may swap sides) or dehydration, thirst. Some of the symptoms may be absent.
A lot of different cues can cause a migraine in migraine sufferers. For instance......