Some (but not all) studies have shown an association between (migraine) headaches in SLE and associated Raynaud's phenomenon and/or anti-cardiolipin antibodies. Further studies are needed however to prove the underlying assumption that cerebral vasospasm causes migraines in<unk>  patients.
Lupus headache
Vascular headache
Cluster headache
External compression headache
Medication overuse headache
Tension headache
Cold-stimulus headache
Red wine headache