A link between migraines and gastrointestinal problems?

In young children, several syndromes that cause gastrointestinal symptoms are also associated with migraines. These syndromes can cause episodes of vomiting (cyclical vomiting), abdominal pain (abdominal migraine) and dizziness (benign paroxysmal vertigo). They're often called childhood periodic syndromes or episodic syndromes that may be associated with migraine. Although these syndromes usually aren't accompanied by head [...]
Source: News from Mayo Clinic - Category: Databases & Libraries Source Type: news