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الثلاثاء، 24 أبريل 2012

A study conducted by the modern medical researchers at the University

A study conducted by the modern medical researchers at the University of Ireland Irish national, that eating human food and beverage such as frozen ice cream and juice quickly cause severe headache, known as the "brain freeze" for a short time.
The researchers said "A lot of people accept to eat ice cream in the summer to avoid heat and extreme heat in that period, but they soon develop a sudden headache after eating any food or drink iced and cold-like effect that causes brain freeze."
The researchers pointed out that the headaches associated with eating ice cream, known medically as "headaches caused by eating or swallowing triggers the cold," summed up the symptoms of severe pain in the forehead, reach a peak around 30-60 seconds from the beginning of the pain, and harden for up to 5 minutes no more.
They added that the causes of headaches caused by eating ice cream is produced from the materials move through the cold roof of the mouth and the back of the throat, as happens when you eat food or drink cold quickly in the same way.
The results of the study performed on a group of volunteers that drinks and food cold affect temporarily the flow of blood to the brain, causing a headache for a short period, noting that the pain starts from the mouth moving to the head via the trigeminal nerve that connects the sensory information of the face and mouth to the brain.

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