Individuals with<unk>  suffer multiple short, severe headaches a day, often more than five, with most lasting between 5 and 30 minutes each. When compared to cluster headaches,<unk>  attacks are typically shorter. Each headache is centered around the eye, temple and forehead and is localized to one side of the head. While redness and watering of the eye are associated with<unk> , patients typically do not experience nausea or vomiting. Although less common,<unk>  may also present as severe unilateral ear pain accompanied by autonomic symptoms. Autonomic symptoms may include the presence of Red Ear Syndrome.
Chronic paroxysmal hemicrania
Trigeminal autonomic cephalgia
Trigeminal trophic syndrome
Trigeminal neuralgia
Atypical trigeminal neuralgia
Post-dural-puncture headache
Alternating hemiplegia of childhood
Sporadic hemiplegic migraine