The role of cortical excitability in the generation of migraine is a contentious issue. In MA, research suggests that cortical hyperexcitability and hyper-responsiveness to CSD is evident during ...

Hemiplegic migraine A hemiplegic migraine is a rare type of migraine with aura that causes weakness in your muscles before or during a migraine headache. "The weakness may involve the arm ...

Hemiplegic migraine is a rare type of migraine that occurs with aura and usually runs within families. In addition to the aura symptoms listed above, people who experience hemiplegic migraines ...