ice cream headache

== English == === Alternative forms === ice-cream headache, icecream headache === Noun === ice cream headache (plural ice cream headaches) A type of headache caused by cold around the brain, either at the back of the throat when eating ice cream (as the name suggests), or from cold around the outside of the head. Harris, Mark (6 September 1997), “Cerebral vasoconstriction causing decrease in arterial flow may have role”, in Ice cream headache‎[1], volume 315, number 609: ==== Synonyms ==== brain freeze === Further reading === Karl S. Kruszelnicki (2008). "Icecream Headache". Dr Karl. Australian Broadcasting Corporation.